WO2022085890A1 - Film including metal wiring - Google Patents

Film including metal wiring Download PDF

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Publication number
WO2022085890A1
WO2022085890A1 PCT/KR2021/007081 KR2021007081W WO2022085890A1 WO 2022085890 A1 WO2022085890 A1 WO 2022085890A1 KR 2021007081 W KR2021007081 W KR 2021007081W WO 2022085890 A1 WO2022085890 A1 WO 2022085890A1
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WO
WIPO (PCT)
Prior art keywords
pattern
column
patterns
column part
part patterns
Prior art date
Application number
PCT/KR2021/007081
Other languages
French (fr)
Korean (ko)
Inventor
조영태
김석
김도혁
최수현
김우영
이제민
Original Assignee
창원대학교 산학협력단
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Application filed by 창원대학교 산학협력단 filed Critical 창원대학교 산학협력단
Publication of WO2022085890A1 publication Critical patent/WO2022085890A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/45—Collecting-electrodes
    • B03C3/51—Catch- space electrodes, e.g. slotted-box form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/60—Use of special materials other than liquids

Definitions

  • the present invention relates to a film including metal wiring, and more particularly, to a film including metal wiring capable of adsorbing and removing fine dust.
  • dust can be divided into fine dust with a particle diameter of 10 ⁇ m or less (PM10) and ultra-fine dust with a particle diameter of 2.5 ⁇ m or less (PM2.5) among total suspended particulate matter (TSP).
  • PM10 particle diameter of 10 ⁇ m or less
  • PM2.5 ultra-fine dust with a particle diameter of 2.5 ⁇ m or less
  • TSP total suspended particulate matter
  • Dust generated from the soil such as sand dust and bare soil, contains a lot of inorganic substances and minerals, and the dust generated by combustion contains soot, sulfur compounds, organic carbon, mineral components, and trace amounts of heavy metals.
  • the secondary fine dust generated in the atmosphere is produced by combining volatile organic compounds with semi-volatile organic compounds and combining with sulfur oxides (SOX), nitrogen oxides (NOX), and water vapor.
  • SOX sulfur oxides
  • NOX nitrogen oxides
  • Water vapor Water vapor.
  • Organic carbon, sulfur compounds, nitrogen oxides etc. are included.
  • Such fine dust is closely related to the perceived pollution in metropolitan areas.
  • heavy metals and harmful substances contained in fine dust are reported to have a direct effect on health.
  • the atmospheric environment standard for PM2.5 is being established.
  • the concentration level of fine dust is higher than in other countries, the need for air quality management in consideration of human risk is required.
  • An apparatus for reducing such fine dust may be classified into a filter type and an electric dust collection type according to a pollution removal method.
  • the filter type shows excellent performance in removing contaminants in the form of particles such as fine dust, mites, pollen, etc. Since the filter needs to be replaced periodically, maintenance costs are continuously incurred, and there is the inconvenience of cleaning according to an appropriate period.
  • the electrostatic precipitation method which is mainly applied to ventilation systems in tunnels, uses the principle of electric discharge to ionize contaminants in the air and adsorb them to a powerful dust collecting plate to purify the air. It is cumbersome to regularly clean and manage.
  • An object of the present invention is to provide a film for reducing fine dust, etc. suitable for realization of air purification mobility.
  • the present invention provides a base film; a metal wire disposed on the base film; and a pattern disposed on the base film including the metal wiring.
  • the present invention is a base film; a pattern disposed on the base film; and a metal wire disposed on the base film including the pattern.
  • the present invention provides a film, characterized in that the pattern is a super water-repellent pattern.
  • the present invention provides a film comprising a plurality of extension column portion patterns each extending upwardly of the plurality of column portion patterns.
  • the present invention the pattern, a plurality of column portion pattern; and a plurality of partition patterns for partitioning a predetermined space by connecting the plurality of column part patterns, wherein the metal wiring is disposed on the partition pattern.
  • the plurality of extended column part patterns are respectively extended upwards of the plurality of column part patterns, and extend higher than the uppermost height of the plurality of partition part patterns, and are arranged in the form of an island. It provides a film, characterized in that.
  • one continuous first convex portion pattern is defined by the plurality of column portion patterns and the plurality of partition portion patterns, and is divided by the first convex portion pattern. It provides a film, characterized in that the recess ( ⁇ ) pattern is formed inside the predetermined area.
  • the plurality of column part patterns are arranged in the form of a quadrangle, hexagon, triangle or octagon
  • the plurality of partition part patterns are arranged in the form of a quadrangle, hexagon, triangle or octagon
  • the plurality of extended column part patterns provides a film, characterized in that it is arranged in the form of a square, hexagon, triangle, or octagon.
  • the present invention provides a film including a space portion located inside the region partitioned by the second convex portion pattern.
  • the ferrous portion pattern includes a plurality of column portion patterns; and a plurality of partition part patterns connecting the plurality of column part patterns to partition a predetermined space, wherein the second convex part pattern includes a plurality of partition part patterns extending upwardly of the plurality of column part patterns, respectively.
  • a film including an extended column part pattern is provided.
  • the present invention by arranging the pattern on top of the base film including the metal wiring, it is possible to increase the adsorption force for collecting fine dust, etc., and the pattern is composed of a super water-repellent pattern Accordingly, fine dust attached to the upper portion of the base film including the metal wiring can be easily removed, thereby reducing the hassle of separately cleaning and managing the film.
  • the car by attaching a film including metal wiring, for example, to the bonnet of a car, in the present invention, the car is converted into a means of air purification in the process of driving the car, etc. can be purified
  • the first pattern layer By including a second pattern layer disposed on top of the first pattern layer, through the first pattern layer, when the pattern and water come into contact, an air pocket effect in which an air layer is trapped is achieved, and the surface is contacted By suppressing capillary force (capillarity) generated when water (or solution) evaporates, it is possible to provide a super water-repellent or super-oil repellent pattern capable of continuously maintaining the super water-repellent property.
  • FIG. 1 is a perspective view showing a film including metal wiring according to the present invention
  • FIG. 2 is a plan view showing a film including metal wiring according to the present invention
  • FIG. 3 is a cross-sectional view taken along line I-I in FIG.
  • Figure 4 is a perspective view showing a base film including a metal wiring according to the present invention.
  • FIG. 5 is a view showing the distribution of a magnetic field in a state in which power is applied to the metal wiring according to the present invention
  • FIG. 6 is a schematic diagram for explaining the collection and removal of fine dust in the film including the metal wiring according to the present invention
  • 7 is a schematic view showing a state in which the film including the metal wiring according to the present invention is applied to a vehicle.
  • FIG. 8 is a plan view illustrating a pattern according to a second embodiment of the present invention
  • FIG. 9 is a cross-sectional view taken along line II-II of FIG.
  • FIG. 10 is a plan view illustrating a pattern according to a third embodiment of the present invention
  • FIG. 11 is a cross-sectional view taken along line III-III of FIG. 10 .
  • FIG. 12 is a plan view illustrating a pattern according to a fourth embodiment of the present invention
  • FIG. 13 is a cross-sectional view taken along line IV-IV of FIG. 12 .
  • FIG. 14 is a perspective view illustrating a modified example of a film including metal wiring according to the present invention.
  • FIG. 1 is a perspective view showing a film including metal wiring according to the present invention
  • FIG. 2 is a plan view showing a film including metal wiring according to the present invention
  • FIG. 3 is a cross-sectional view taken along line I-I in FIG.
  • Figure 4 is a perspective view showing a base film including a metal wiring according to the present invention.
  • the film (1) including the metal wiring according to the present invention is a base film (10); a metal wire 20 disposed on the base film 10; and a pattern 100 disposed on the base film 10 including the metal wiring 20 .
  • the pattern 100 in FIGS. 1 to 3 may be defined as a pattern according to the first embodiment of the present invention, and the pattern 100 corresponds to a pattern exhibiting super water-repellent properties.
  • the base film 10 is an inorganic material such as quartz or glass, polyethylene terephthalate (PET), polyethylene naphthalate (PEN), polycarbonate (PC), polystyrene (PS), polypropylene (PP) ), polyimide (PI), polyethylene sulfonate (PES), polyoxymethylene (POM), polyether ether ketone (PEEK), polyether sulfone (PES) and any one selected from the group consisting of polyether imide (PEI) It may be made of a single plastic material, but the material of the base film is not limited in the present invention.
  • PET polyethylene terephthalate
  • PEN polyethylene naphthalate
  • PC polycarbonate
  • PS polystyrene
  • PP polypropylene
  • PI polyimide
  • PES polyethylene sulfonate
  • POM polyoxymethylene
  • PEEK polyether ether ketone
  • PES polyether sulfone
  • PEI polyether
  • the metal wiring 20 may be made of at least one material selected from the group consisting of iron (Fe), nickel (Ni), copper (Cu), aluminum (Al) and titanium (Ti),
  • the material of the metal wiring is not limited in the present invention.
  • the metal wiring 20 includes a first metal wiring 20a to which a first power is applied; and a second metal wiring 20b disposed to be spaced apart from the first metal wiring 20a by a predetermined distance and to which a second power is applied, wherein the first power is + power, and the second power is - It may be a power source, but the present invention does not limit the arrangement of the metal wiring.
  • the metal wiring 20 may be disposed in a straight or grid shape, however, the arrangement of the metal wiring 20 is not limited in the present invention.
  • the pattern 100 disposed on the base film 10 including the metal wiring 20 corresponds to a super water-repellent pattern exhibiting super water-repellent properties.
  • superhydrophobic or superoleophobic properties are a field of surface modification technology, and the wetting angle when a liquid comes into contact with the surface of a solid by modifying the surface physicochemically It is a technique to make this 150° or more.
  • FIG. 5 is a view showing the distribution of a magnetic field in a state in which power is applied to the metal wiring according to the present invention
  • FIG. 6 is a schematic diagram for explaining the collection and removal of fine dust in the film including the metal wiring according to the present invention
  • 7 is a schematic view showing a state in which the film including the metal wiring according to the present invention is applied to a vehicle.
  • the film 1 including the metal wiring according to the present invention when power is applied to the metal wiring, an electric field is generated by the metal wiring, and fine dust is generated by the electric field can be captured.
  • the pattern 100 is disposed on the base film 10 including the metal wiring 20 , the fine dust is collected by the pattern. adsorption capacity for
  • the pattern since the pattern has a super water-repellent property, when water is sprayed on the pattern 100, according to the super water-repellent property of the pattern, the water is not adsorbed to the surface of the pattern, and the It flows down along the surface of the pattern, and in this case, in the process of flowing down the water along the surface of the pattern, the fine dust is attached to the water, and the fine dust is removed together with the water.
  • the electric dust collecting method is cumbersome to regularly clean and manage the metal dust collecting plate, but in the present invention, the upper portion of the base film 10 including the metal wiring 20 is In, by disposing the pattern 100, it is possible to increase the adsorption force for collecting fine dust, etc., and as the pattern is configured as a super water-repellent pattern, a base film including the metal wiring 20 ( Since fine dust attached to the upper part of 10) can be easily removed, the hassle of separately cleaning and managing the film 1 can be reduced.
  • the car is converted into a means of air purification in the process of operating the car, etc. , it can purify fine dust outdoors.
  • attaching the film 1 including the metal wiring according to the present invention to a vehicle corresponds to only one application example, and the subject of application of the film including the metal wiring in the present invention is not limited.
  • the pattern representing the super water-repellent characteristic according to the present invention will be described in more detail, and as described above, the pattern 100 in FIGS. 1 to 3 corresponds to the pattern according to the first embodiment of the present invention. do.
  • the pattern 100 according to the first embodiment of the present invention includes a plurality of column part patterns 110 ; a plurality of partitioning part patterns 120 for partitioning a predetermined space by connecting the plurality of column part patterns; and a plurality of extended column part patterns 130 respectively extending upward of the plurality of column part patterns 110 .
  • the extended column part pattern 130 extends above the column part pattern 110 , and extends higher than the uppermost height of the partition part pattern 120 , and is disposed in the form of an island.
  • the pattern 100 according to the first embodiment of the present invention the plurality of column portion patterns 110; and the plurality of partition pattern 120 may be defined as ferrous portion patterns 110 and 120 , and a plurality of extended column portion patterns extending above the plurality of column portion patterns 110 . (130) may be defined as the second convex portion pattern (130).
  • the plurality of column part patterns 110 may include a first column part pattern 110a; a second column pattern 110b positioned adjacent to the first column pattern 110a; a third column pattern 110c positioned adjacent to the second column pattern 110b; and a fourth column part pattern 110d positioned adjacent to the third column part pattern 110c.
  • the first column part pattern 110a to the fourth column part pattern 110d may be disposed in a rectangular shape.
  • the plurality of partition patterns 120 may include a first partition pattern 120a connecting the first column pattern 110a and the second column pattern 110b; a second partition pattern 120b connecting the second column pattern 110b and the third column pattern 110c; a third partition pattern 120c connecting the third column pattern 110c and the fourth column pattern 110d; and a fourth compartment pattern 120d connecting the fourth column pattern 110d and the first column pattern 110a.
  • the first compartment pattern 120a to the fourth compartment pattern 120d may be arranged in a rectangular shape.
  • one continuous ferrous part pattern 110 and 120 may be defined by the column part pattern 110 and the partition part pattern 120 , and the ferrous part pattern 110 , 120 may be defined.
  • a concave portion pattern 103 may be formed inside a predetermined region partitioned by the sub-pattern.
  • the concave portion pattern 103 may correspond to an empty space, it can be simply defined as a concave portion. Therefore, in this case, the first pattern layer 101 is ⁇ ) part patterns 110 and 120; and a concave portion 103 having a lower step than the convex portion patterns 110 and 120 .
  • the concave pattern 103 means that a certain layer is formed in the concave pattern 103 region, or the concave pattern 103 is This is meant to include all cases where an empty space without a specific layer is formed in the area.
  • the pattern 100 according to the first embodiment of the present invention the first pattern layer 101; It may be defined as including the second pattern layer 104 disposed on the first pattern layer 101 .
  • the first pattern layer 101 may include first convex portion patterns 110 and 120; and a concave pattern 103 formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion patterns 110 and 120 include a column sub-pattern 110; and a partition pattern 120 continuously positioned with the column pattern.
  • the second pattern layer 104 may include a second convex portion pattern 130 ; and a space portion 105 positioned inside a region partitioned by the second convex portion pattern 130 , wherein the second convex portion pattern 130 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 130 extending upward of the sub pattern 110 .
  • the plurality of extended column part patterns 130 may include a first extended column part pattern 130a extending above the first column part pattern 110a; a second extended column part pattern 130b extending above the second column part pattern 110b; a third extended column part pattern 130c extending upward of the third column part pattern 110c; and a fourth extended column part pattern 130d extending above the fourth column part pattern 110d.
  • the plurality of extended column part patterns 130 that is, the first extended column part pattern 130a to the fourth extended column part pattern 130d are arranged in a rectangular shape.
  • the pattern 100 according to the first embodiment of the present invention includes a first pattern layer 101; It can be defined as including the second pattern layer 104 disposed on the first pattern layer 101, and in the case of the first pattern layer 101, the pattern 100 and water are in contact with it.
  • the pattern 100 it is possible to achieve an air pocket effect in which the air layer is trapped, and in the case of the second pattern layer 104, when the pattern 100 comes into contact with water, the effect of reducing the contact area with water is obtained. can be achieved
  • the first column portion pattern 110a to the fourth column portion pattern 110d are disposed in a rectangular shape
  • the first compartment pattern 120a to the fourth compartment pattern 120d are arranged in a rectangular shape
  • the first extended column pattern 130a to the fourth extended column pattern 130d are It may be arranged in the form of a rectangle.
  • the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged in a rectangular shape.
  • the pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in a rectangular shape.
  • FIG. 14 is a perspective view illustrating a modified example of a film including metal wiring according to the present invention.
  • the film including the metal wiring according to the present invention of FIGS. 1 to 4 described above may be referred to, except as described below.
  • the film 1 including the metal wiring according to the present invention may include a base film 10; a metal wire 20 disposed on the base film 10; and the pattern 100 disposed on the base film 10 including the metal wiring 20 .
  • the modified example 1 ′ of the film including the metal wiring according to the present invention includes a base film 10 ; a pattern 100 disposed on the base film 10; and a metal wiring 20 disposed on the base film 10 including the pattern 100 .
  • the pattern 100' includes a plurality of column part patterns 110; and a plurality of partition pattern 120 connecting the plurality of column pattern to partition a predetermined space, wherein the metal wiring 20 may be disposed on the partition pattern 120 .
  • the pattern 100' may be the same pattern as the pattern according to the first embodiment of the present invention, as shown in FIGS. 1 to 3 .
  • FIG. 8 is a plan view illustrating a pattern according to a second embodiment of the present invention
  • FIG. 9 is a cross-sectional view taken along line II-II of FIG. 8 .
  • the pattern according to the second embodiment of the present invention may refer to the above-described first embodiment except as described later.
  • the pattern 100 according to the second embodiment of the present invention includes a plurality of column part patterns; a plurality of partition part patterns 220 connecting the plurality of column part patterns to partition a predetermined space; and a plurality of extended column part patterns 230 respectively extending upwardly of the plurality of column part patterns.
  • the extended column part pattern 230 extends above the column part pattern, and extends higher than the uppermost height of the partition part pattern 220 , and is disposed in the form of an island.
  • the pattern 200 according to the second embodiment of the present invention the plurality of column portion patterns; and the plurality of partitioning part patterns 220 may be defined as ferrous part patterns, and the plurality of extended column part patterns 230 extending above the plurality of column part patterns may be formed with ferric ( ⁇ ) may be defined as the pattern 230 .
  • the plurality of column part patterns may include a first column part pattern 210a; a second column pattern 210b positioned adjacent to the first column pattern 210a; a third column pattern (not shown) positioned adjacent to the second column pattern 210b; a fourth column pattern (not shown) positioned adjacent to the third column pattern (not shown); a fifth column pattern (not shown) positioned adjacent to the fourth column pattern (not shown); and a sixth column pattern (not shown) positioned adjacent to the fifth column pattern (not shown).
  • the first column part pattern 210a to the sixth column part pattern may be arranged in a hexagonal shape.
  • the plurality of partition patterns 220 may include: a first partition pattern 220a connecting the first column pattern 210a and the second column pattern 210b; a second partition pattern 220b connecting the second column pattern 210b and the third column pattern (not shown); a third partition pattern 220c connecting the third column pattern (not shown) and the fourth column pattern (not shown); a fourth partition pattern 220d connecting the fourth column pattern (not shown) and the fifth column pattern (not shown); a fifth compartment pattern 220e connecting the fifth column pattern (not shown) and the sixth column pattern (not shown); and a sixth partition pattern 220f connecting the sixth column pattern (not shown) and the first column pattern 210a.
  • the first compartment pattern 220a to the sixth compartment pattern 220f may be arranged in a hexagonal shape.
  • one continuous first convex portion pattern may be defined by the column portion pattern and the partition portion pattern 220 , and a predetermined region partitioned by the first convex portion pattern may be defined.
  • a concave portion pattern (not shown) may be formed inside the .
  • the pattern 200 according to the second embodiment of the present invention the first pattern layer; It may be defined as including the second pattern layer 204 disposed on the first pattern layer.
  • the first pattern layer may include a first convex portion pattern; and a concave pattern formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion pattern includes: a column pattern; And it may be defined as including a partition pattern 220 continuously positioned with the column portion pattern.
  • the second pattern layer 204 may include a second convex portion pattern 230 ; and a space portion 205 positioned inside a region partitioned by the ferric portion pattern 230 , wherein the second convex portion pattern 230 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 230 extending above the sub-pattern.
  • the plurality of extended column part patterns 230 may include a first extended column part pattern 230a extending above the first column part pattern 210a; a second extended column part pattern 230b extending above the second column part pattern 210b; a third extended column part pattern 230c extending above the third column part pattern (not shown); a fourth extended column part pattern 230d extending upward of the fourth column part pattern (not shown); a fifth extended column part pattern 230e extending above the fifth column part pattern (not shown); and a sixth extension column part pattern 230f extending above the sixth column part pattern (not shown).
  • the plurality of extended column part patterns 230 that is, the first extended column part pattern 230a to the sixth extended column part pattern 230f are arranged in a hexagonal shape.
  • the pattern 200 according to the second embodiment of the present invention includes a first pattern layer; It can be defined as including a second pattern layer 204 disposed on top of the first pattern layer, and in the case of the first pattern layer, when the pattern 200 and water come into contact, the air layer is trapped An air pocket effect can be achieved, and, in the case of the second pattern layer 204 , when the pattern 200 comes into contact with water, an effect of reducing a contact area with water can be achieved.
  • the first column part pattern 210a to the sixth column part pattern (not shown) are arranged in a hexagonal shape, , the first compartment pattern 220a to the sixth compartment pattern 220f are arranged in a hexagonal shape, and the first extended column part pattern 230a to the sixth extended column part pattern 230f
  • the hexagonal shape may be disposed.
  • the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged in a hexagonal shape.
  • the first column part pattern 210a to the sixth column part pattern (not shown); the first compartment pattern 220a to the sixth compartment pattern 220f; and at least one column part pattern of the first unit pattern when a structure including the first extended column part pattern 230a to the sixth extended column part pattern 230f is defined as one first unit pattern; At least any one partition pattern of the first unit pattern and at least any one or more extended column portion patterns of the first unit pattern share respective patterns with another second unit pattern, and the plurality of column portions
  • the pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in a hexagonal shape.
  • FIG. 10 is a plan view illustrating a pattern according to a third embodiment of the present invention
  • FIG. 11 is a cross-sectional view taken along line III-III of FIG. 10 .
  • the pattern according to the third embodiment of the present invention may refer to the above-described first embodiment except as described later.
  • the pattern 300 according to the third embodiment of the present invention includes a plurality of column part patterns; a plurality of partitioning part patterns 320 for partitioning a predetermined space by connecting the plurality of column part patterns; and a plurality of extension column portion patterns 330 respectively extending upwardly of the plurality of column portion patterns.
  • the extended column part pattern 330 extends above the column part pattern, and extends higher than the uppermost height of the partition part pattern 320 , and is disposed in the form of an island.
  • the pattern 300 according to the third embodiment of the present invention the plurality of column portion patterns; and the plurality of partition pattern 320 may be defined as a ferrous portion pattern, and a plurality of extended column portion patterns 330 extending above the plurality of column portion patterns may be formed with ferric portions ( ⁇ ) may be defined as the pattern 330 .
  • the plurality of column part patterns may include a first column part pattern 310a; a second column pattern 310b positioned adjacent to the first column pattern 310a; and a third column pattern (not shown) positioned adjacent to the second column pattern 310b.
  • the first column part pattern 310a to the third column part pattern may be arranged in a triangular shape.
  • the plurality of partition patterns 320 may include a first partition pattern 320a connecting the first column pattern 310a and the second column pattern 310b; a second partition pattern 320b connecting the second column pattern 310b and the third column pattern (not shown); and a third partition pattern 320c connecting the third column pattern (not shown) and the first column pattern 310a.
  • the first compartment pattern 320a to the third compartment pattern 320c may be arranged in a triangular shape.
  • one continuous ferrous part pattern may be defined by the column part pattern and the partition part pattern 320 , and a predetermined region partitioned by the first convex part pattern may be defined.
  • a concave portion pattern (not shown) may be formed inside the .
  • the pattern 300 according to the third embodiment of the present invention, the first pattern layer; It may be defined as including the second pattern layer 304 disposed on the first pattern layer.
  • the first pattern layer may include a first convex portion pattern; and a concave pattern formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion pattern includes: a column pattern; and a partition pattern 320 continuously positioned with the column pattern.
  • the second pattern layer 304 may include a second convex portion pattern 330 ; and a space portion 305 positioned inside a region partitioned by the second convex portion pattern 330 , wherein the second convex portion pattern 330 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 330 extending above the sub-pattern.
  • the plurality of extended column part patterns 330 may include a first extended column part pattern 330a extending above the first column part pattern 310a; a second extended column part pattern 330b extending above the second column part pattern 310b; and a third extended column part pattern 330c extending above the third column part pattern (not shown).
  • the plurality of extended column part patterns 330 that is, the first extended column part pattern 330a to the third extended column part pattern 330c are arranged in a triangular shape.
  • the pattern 300 includes a first pattern layer; It can be defined as including a second pattern layer 304 disposed on top of the first pattern layer, and in the case of the first pattern layer, when the pattern 300 and water come into contact, the air layer is trapped An air pocket effect can be achieved, and, in the case of the second pattern layer 304 , when the pattern 300 comes into contact with water, an effect of reducing a contact area with water can be achieved.
  • the first column part pattern 310a to the third column part pattern (not shown) are arranged in a triangular shape
  • the first compartment pattern 320a to the third compartment pattern 320c are arranged in a triangular shape
  • the first extended column part pattern 330a to the third extended column part pattern 330c It may be arranged in the form of this triangle.
  • the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged in a triangular shape.
  • the first column part pattern 310a to the third column part pattern (not shown); the first compartment pattern 320a to the third compartment pattern 320c; and when a structure including the first extended column part pattern 330a to the third extended column part pattern 330c is defined as one first unit pattern, at least any one or more column part patterns of the first unit pattern; At least any one partition pattern of the first unit pattern and at least any one or more extended column portion patterns of the first unit pattern share respective patterns with another second unit pattern, and the plurality of column portions
  • the pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in a triangular shape.
  • FIG. 12 is a plan view illustrating a pattern according to a fourth embodiment of the present invention
  • FIG. 13 is a cross-sectional view taken along line IV-IV of FIG. 12 .
  • the pattern according to the fourth embodiment of the present invention may refer to the above-described first embodiment except as described later.
  • a pattern 400 according to a fourth embodiment of the present invention includes a plurality of column part patterns; a plurality of partition pattern 420 for partitioning a predetermined space by connecting the plurality of column portion patterns; and a plurality of extension column portion patterns 430 each extending upwardly of the plurality of column portion patterns.
  • the extended column part pattern 430 extends above the column part pattern, and extends higher than the uppermost height of the partition part pattern 420 , and is disposed in the form of an island.
  • the pattern 400 according to the fourth embodiment of the present invention the plurality of column portion patterns; and the plurality of partition pattern 420 may be defined as a ferrous portion pattern, and a plurality of extended column portion patterns 430 extending above the plurality of column portion patterns may be formed with ferric portions. ⁇ ) may be defined as the pattern 430 .
  • the plurality of column part patterns may include a first column part pattern 410a; a second column pattern 410b positioned adjacent to the first column pattern 410a; a third column pattern (not shown) positioned adjacent to the second column pattern 410b; a fourth column pattern (not shown) positioned adjacent to the third column pattern (not shown); a fifth column pattern (not shown) positioned adjacent to the fourth column pattern (not shown); a sixth column pattern (not shown) positioned adjacent to the fifth column pattern (not shown); a seventh column pattern (not shown) positioned adjacent to the sixth column pattern (not shown); and an eighth column pattern (not shown) positioned adjacent to the seventh column pattern (not shown).
  • the first column part pattern 410a to the eighth column part pattern may be arranged in an octagonal shape.
  • the plurality of partition patterns 420 may include: a first partition pattern 420a connecting the first column pattern 410a and the second column pattern 410b; a second partition pattern 420b connecting the second column pattern 410b and the third column pattern (not shown); a third partition pattern 420c connecting the third column pattern (not shown) and the fourth column pattern (not shown); a fourth partition pattern 420d connecting the fourth column pattern (not shown) and the fifth column pattern (not shown); a fifth partition pattern 420e connecting the fifth column pattern (not shown) and the sixth column pattern (not shown); a sixth partition pattern 420f connecting the sixth column pattern (not shown) and the seventh column pattern (not shown); a seventh compartment pattern 420g connecting the seventh column pattern (not shown) and the eighth column pattern (not shown); and an eighth compartment pattern 420h connecting the eighth column pattern (not shown) and the first column pattern 410a.
  • the first compartment pattern 420a to the eighth compartment pattern 420h may be arranged to form an octagonal shape.
  • one continuous ferrous part pattern may be defined by the column part pattern and the partition part pattern 420 , and a predetermined region partitioned by the first convex part pattern may be defined.
  • a concave portion pattern (not shown) may be formed inside the .
  • the pattern 400 according to the fourth embodiment of the present invention the first pattern layer; It may be defined as including a second pattern layer 404 disposed on the first pattern layer.
  • the first pattern layer may include a first convex portion pattern; and a concave pattern formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion pattern includes: a column pattern; and a partition pattern 420 continuously positioned with the column pattern.
  • the second pattern layer 404 may include a second convex portion pattern 430 ; and a space portion 405 positioned inside a region partitioned by the ferric portion pattern 430 , wherein the second convex portion pattern 430 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 430 extending above the sub-pattern.
  • the plurality of extended column part patterns 430 may include a first extended column part pattern 430a extending above the first column part pattern 410a; a second extended column part pattern 430b extending above the second column part pattern 410b; a third extended column part pattern 430c extending above the third column part pattern (not shown); a fourth extended column pattern (430d) extending above the fourth column pattern (not shown); a fifth extended column part pattern 430e extending above the fifth column part pattern (not shown); a sixth extended column pattern (430f) extending above the sixth column pattern (not shown); a seventh extension column pattern (430g) extending above the seventh column pattern (not shown); and an eighth extension column part pattern 430h extending above the eighth column part pattern (not shown).
  • the plurality of extended column part patterns 430 that is, the first extended column part pattern 430a to the eighth extended column part pattern 430 ⁇ h have an octagonal shape. and can be placed.
  • the pattern 400 according to the fourth embodiment of the present invention includes a first pattern layer; It can be defined as including a second pattern layer 404 disposed on top of the first pattern layer, and in the case of the first pattern layer, when the pattern 400 and water come into contact, the air layer is trapped An air pocket effect can be achieved, and, in the case of the second pattern layer 404 , when the pattern 400 comes into contact with water, an effect of reducing a contact area with water can be achieved.
  • the first column portion pattern 410a to the eighth column portion pattern (not shown) are arranged to form an octagonal shape
  • the first compartment pattern 420a to the eighth compartment pattern 420h are arranged in an octagonal shape
  • the first extended column part pattern 430a to the eighth extended column part pattern 430h It may be arranged in the form of this octagon.
  • the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged to form an octagonal shape.
  • the first column portion pattern 410a to the eighth column portion pattern (not shown); the first compartment pattern 420a to the eighth compartment pattern 420h; and when a structure including the first extended column part pattern 430a to the eighth extended column part pattern 430h is defined as one first unit pattern, at least one column part pattern of the first unit pattern; At least one partition pattern of the first unit pattern and at least any one or more extended column portion patterns of the first unit pattern share respective patterns with another second unit pattern, and the plurality of column portions
  • the pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in an octagonal shape.
  • the electrostatic precipitation method is cumbersome to regularly clean and manage the metal dust collecting plate, but in the present invention, the base film 10 including the metal wiring 20 By disposing the pattern 100 above the Since fine dust attached to the upper portion of the film 10 can be easily removed, the hassle of separately cleaning and managing the film 1 can be reduced.
  • the car by attaching the film 1 including metal wiring to, for example, the bonnet of a car, in the present invention, the car is converted into a means of air purification in the process of driving the car, etc. It can purify fine dust.
  • the first pattern layer By including a second pattern layer disposed on top of the first pattern layer, through the first pattern layer, when the pattern and water come into contact, an air pocket effect in which an air layer is trapped is achieved, and the surface is contacted By suppressing capillary force (capillarity) generated when water (or solution) evaporates, it is possible to provide a super water-repellent or super-oil repellent pattern capable of continuously maintaining the super water-repellent property.

Abstract

The present invention relates to a film comprising: a base film; metal wiring disposed on the upper portion of the base film; and a pattern disposed on the upper portion, including the metal wiring, of the base film. According to the present invention, a film for reducing fine dust and the like and suitable for achieving air purification mobility can be provided by achieving a film including metal wiring by disposing a pattern exhibiting superhydrophobic properties on the upper portion, which includes the metal wiring, of the base film.

Description

금속배선을 포함하는 필름Film containing metal wiring
본 발명은 금속배선을 포함하는 필름에 관한 것으로서, 더욱 상세하게는, 미세먼지를 흡착 및 제거할 수 있는 금속배선을 포함하는 필름에 관한 것이다.The present invention relates to a film including metal wiring, and more particularly, to a film including metal wiring capable of adsorbing and removing fine dust.
일반적으로 먼지는 총 부유 입자상 물질(TSP: Total Suspended Particles) 중 입자의 지름이 10㎛ 이하(PM10)인 미세먼지와, 입자의 지름이 2.5㎛ 이하(PM2.5)인 초미세먼지로 구분될 수 있다.In general, dust can be divided into fine dust with a particle diameter of 10 μm or less (PM10) and ultra-fine dust with a particle diameter of 2.5 μm or less (PM2.5) among total suspended particulate matter (TSP). can
이러한 미세먼지는 발생원에서 직접 대기중에 배출되기도 하지만 가스상으로 배출된 기체의 상변화에 따라 2차 오염물질로 대기 중에서 생성되기도 한다. 따라서 대기 중 미세먼지의 조성은 발생원에 따라 다르다.Although such fine dust is emitted directly from the source to the atmosphere, it is also generated in the atmosphere as a secondary pollutant according to the phase change of the gas discharged into the gas phase. Therefore, the composition of fine dust in the atmosphere differs depending on the source.
모래먼지, 나대지 등 흙에서 발생한 먼지는 무기물질, 미네랄 성분을 많이 함유하고 있으며, 연소에 의해 발생된 먼지는 검댕, 황화합물, 유기탄소, 미네랄성분, 미량의 중금속 등을 함유하고 있다. 그리고, 대기 중에서 2차로 생성된 미세먼지는 휘발성 유기화합물질이 준휘발성 유기화합물로 변화되어 황산화물(SOX)이나, 질소산화물(NOX), 수증기 등과 결합하여 생성된 것으로 유기탄소, 황화합물, 질소산화물 등이 함유되어 있다.Dust generated from the soil, such as sand dust and bare soil, contains a lot of inorganic substances and minerals, and the dust generated by combustion contains soot, sulfur compounds, organic carbon, mineral components, and trace amounts of heavy metals. In addition, the secondary fine dust generated in the atmosphere is produced by combining volatile organic compounds with semi-volatile organic compounds and combining with sulfur oxides (SOX), nitrogen oxides (NOX), and water vapor. Organic carbon, sulfur compounds, nitrogen oxides etc. are included.
이러한 미세먼지는 대도시지역의 체감 오염도와 밀접한 관련이 있으며, 특히 미세먼지에 함유된 중금속 및 유해성 물질은 건강에 직접적인 영향을 미칠 것으로 보고되고 있어 미국, WHO 등에서는 PM2.5가 인체에 미치는 유해성을 고려하여 PM2.5에 대한 대기환경기준을 설정하고 있다. 다른 나라에 비해 미세먼지의 농도 수준이 높은 우리나라의 경우, 인체 위해성을 고려한 대기질 관리의 필요성이 요구됨에 따라 2015년부터 PM2.5에 대한 대기환경기준을 설정하여 시행하고 있다.Such fine dust is closely related to the perceived pollution in metropolitan areas. In particular, heavy metals and harmful substances contained in fine dust are reported to have a direct effect on health. Considering this, the atmospheric environment standard for PM2.5 is being established. In Korea, where the concentration level of fine dust is higher than in other countries, the need for air quality management in consideration of human risk is required.
이러한 미세먼지 등의 저감을 위한 장치는, 오염제거 방식에 따라, 필터식 및 전기 집진식 등으로 구분될 수 있다.An apparatus for reducing such fine dust may be classified into a filter type and an electric dust collection type according to a pollution removal method.
상기 필터식은 공기가 망 또는 부직포, 활성탄, 헤파(HEPA) 필터 등의 여러 단계 필터를 거쳐 오염물질을 걸러내도록 하는 방식으로 미세먼지, 진드기, 꽃가루 등 입자형태의 오염물질 제거에 탁월한 성능을 보이나, 필터를 주기적으로 교체해야 하므로 유지비용이 지속적으로 들어가고 적정주기에 맞춰 청소도 해줘야 하는 번거로움이 있다.The filter type shows excellent performance in removing contaminants in the form of particles such as fine dust, mites, pollen, etc. Since the filter needs to be replaced periodically, maintenance costs are continuously incurred, and there is the inconvenience of cleaning according to an appropriate period.
또한, 터널 내 환기시스템에 주로 적용되고 있는 전기 집진식은 전기적인 방전 원리를 이용, 공기 속의 오염물질을 이온화해 강력한 집진판에 흡착시켜 공기를 정화하며, 이는 먼지 제거에 효과적이나, 금속재질의 집진판을 정기적으로 세척 관리해주어야 하는 번거로움이 있다.In addition, the electrostatic precipitation method, which is mainly applied to ventilation systems in tunnels, uses the principle of electric discharge to ionize contaminants in the air and adsorb them to a powerful dust collecting plate to purify the air. It is cumbersome to regularly clean and manage.
한편, 대기중의 미세먼지의 농도를 해결하기 위한 방안으로, "공기정화 모빌리티의 구현"이라는 프로젝트가 시행된 바 있다.On the other hand, as a measure to solve the concentration of fine dust in the atmosphere, a project called "Air Purification Mobility" has been implemented.
이는 미세먼지의 주범으로 손꼽히는 자동차를 공기정화의 수단으로 전환시켜, 실외의 미세먼지를 정화하는 방식으로, 주행중에 발생하는 모든 미세먼지 뿐만 아니라, 외부 공간의 미세먼지까지 정화할 수 있는 기술에 해당한다.This is a method to purify outdoor fine dust by converting automobiles, one of the main culprits of fine dust, into an air purification method. do.
하지만, 기존에 개발된 미세먼지 등의 저감을 위한 장치로는, 상술한 바와 같은 공기정화 모빌리티의 구현을 달성하기 어려운 문제점이 있으며, 따라서, 공기 정화 모빌리티의 구현에 적합한 미세먼지 등의 저감을 위한 장치의 개발이 필요한 실정이다.However, there is a problem in that it is difficult to achieve the air purification mobility as described above with the device for reducing fine dust, etc., which has been developed in the past. There is a need to develop a device.
본 발명이 해결하고자 하는 과제는 공기 정화 모빌리티의 구현에 적합한 미세먼지 등의 저감을 위한 필름을 제공하는데 그 목적이 있다.An object of the present invention is to provide a film for reducing fine dust, etc. suitable for realization of air purification mobility.
본 발명의 목적들은 이상에서 언급한 목적으로 제한되지 않으며, 언급되지 않은 또 다른 목적들은 아래의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다.Objects of the present invention are not limited to the objects mentioned above, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.
상기 지적된 문제점을 해결하기 위해서 본 발명은 베이스 필름; 상기 베이스 필름의 상부에 배치되는 금속배선; 및 상기 금속배선을 포함하는 상기 베이스 필름의 상부에 배치되는 패턴을 포함하는 필름을 제공한다.In order to solve the problems pointed out above, the present invention provides a base film; a metal wire disposed on the base film; and a pattern disposed on the base film including the metal wiring.
또한, 본 발명은 베이스 필름; 상기 베이스 필름의 상부에 배치되는 패턴; 및 상기 패턴을 포함하는 상기 베이스 필름의 상부에 배치되는 금속배선을 포함하는 필름을 제공한다.In addition, the present invention is a base film; a pattern disposed on the base film; and a metal wire disposed on the base film including the pattern.
또한, 본 발명은 상기 패턴은 초발수 패턴인 것을 특징으로 하는 필름을 제공한다.In addition, the present invention provides a film, characterized in that the pattern is a super water-repellent pattern.
또한, 본 발명은 상기 패턴은, 복수개의 컬럼부 패턴; 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴; 및 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴을 포함하는 필름을 제공한다.In addition, the present invention, the pattern, a plurality of column portion pattern; a plurality of partition part patterns connecting the plurality of column part patterns to partition a predetermined space; And it provides a film comprising a plurality of extension column portion patterns each extending upwardly of the plurality of column portion patterns.
또한, 본 발명은 상기 패턴은, 복수개의 컬럼부 패턴; 및 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴을 포함하고, 상기 금속배선은 상기 구획부 패턴의 상부에 배치되는 것을 특징으로 하는 필름을 제공한다.In addition, the present invention, the pattern, a plurality of column portion pattern; and a plurality of partition patterns for partitioning a predetermined space by connecting the plurality of column part patterns, wherein the metal wiring is disposed on the partition pattern.
또한, 본 발명은 상기 복수개의 연장 컬럼부 패턴은, 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되되, 상기 복수개의 구획부 패턴의 최상단 높이보다 높게 연장되어, 아일랜드(Island)로 형태로 배치되는 것을 특징으로 하는 필름을 제공한다.In addition, in the present invention, the plurality of extended column part patterns are respectively extended upwards of the plurality of column part patterns, and extend higher than the uppermost height of the plurality of partition part patterns, and are arranged in the form of an island. It provides a film, characterized in that.
또한, 본 발명은 상기 복수개의 컬럼부 패턴과 상기 복수개의 구획부 패턴에 의하여, 하나의 연속적인 제1철(凸)부 패턴이 정의되고, 상기 제1철(凸)부 패턴에 의해 구획되는 일정 영역의 내부에는 요(凹)부 패턴이 형성되는 것을 특징으로 하는 필름을 제공한다.In addition, according to the present invention, one continuous first convex portion pattern is defined by the plurality of column portion patterns and the plurality of partition portion patterns, and is divided by the first convex portion pattern. It provides a film, characterized in that the recess (凹) pattern is formed inside the predetermined area.
또한, 본 발명은 상기 복수개의 컬럼부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되고, 상기 복수개의 구획부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되며, 상기 복수개의 연장 컬럼부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되는 것을 특징으로 하는 필름을 제공한다.In addition, in the present invention, the plurality of column part patterns are arranged in the form of a quadrangle, hexagon, triangle or octagon, and the plurality of partition part patterns are arranged in the form of a quadrangle, hexagon, triangle or octagon, The plurality of extended column part patterns provides a film, characterized in that it is arranged in the form of a square, hexagon, triangle, or octagon.
또한, 본 발명은 상기 패턴은, 제1패턴층; 및 상기 제1패턴층의 상부에 배치되는 제2패턴층을 포함하고, 상기 제1패턴층은, 제1철(凸)부 패턴; 및 상기 제1철(凸)부 패턴에 의해 구획되는 영역의 내부에 형성되는 요(凹)부 패턴을 포함하며, 상기 제2패턴층은, 제2철(凸)부 패턴; 및 상기 제2철(凸)부 패턴에 의해 구획되는 영역의 내부에 위치하는 공간부를 포함하는 필름을 제공한다.In addition, the present invention, the pattern, a first pattern layer; and a second pattern layer disposed on the first pattern layer, wherein the first pattern layer includes: a first convex portion pattern; and a concave pattern formed inside a region partitioned by the first convex portion pattern, wherein the second pattern layer includes: a second convex portion pattern; And it provides a film including a space portion located inside the region partitioned by the second convex portion pattern.
또한, 본 발명은 상기 제1철(凸)부 패턴은, 복수개의 컬럼부 패턴; 및 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴을 포함하고, 상기 제2철(凸)부 패턴은, 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴을 포함하는 필름을 제공한다.In addition, in the present invention, the ferrous portion pattern includes a plurality of column portion patterns; and a plurality of partition part patterns connecting the plurality of column part patterns to partition a predetermined space, wherein the second convex part pattern includes a plurality of partition part patterns extending upwardly of the plurality of column part patterns, respectively. Provided is a film including an extended column part pattern.
본 발명에서는 초발수 특성을 나타내는 패턴을, 상기 금속배선을 포함하는 베이스 필름의 상부에 배치하여, 금속배선을 포함하는 필름을 구현함으로써, 공기 정화 모빌리티의 구현에 적합한 미세먼지 등의 저감을 위한 필름을 제공할 수 있다.In the present invention, by arranging a pattern showing super water-repellent properties on the upper portion of the base film including the metal wiring to implement a film including the metal wiring, a film for reducing fine dust, etc. suitable for realization of air purification mobility can provide
보다 구체적으로, 본 발명에서는, 상기 금속배선을 포함하는 베이스 필름의 상부에, 상기 패턴을 배치시켜, 미세먼지 등의 포집을 위한 흡착력을 상승시킬 수 있을 뿐만 아니라, 상기 패턴을 초발수 패턴으로 구성함에 따라, 상기 금속배선을 포함하는 베이스 필름의 상부에 부착된 미세먼지를 용이하게 제거할 수 있으므로, 상기 필름을 별도로 세척 관리해야하는 번거로움을 감소시킬 수 있다.More specifically, in the present invention, by arranging the pattern on top of the base film including the metal wiring, it is possible to increase the adsorption force for collecting fine dust, etc., and the pattern is composed of a super water-repellent pattern Accordingly, fine dust attached to the upper portion of the base film including the metal wiring can be easily removed, thereby reducing the hassle of separately cleaning and managing the film.
또한, 본 발명에서는, 금속배선을 포함하는 필름을, 예를 들어, 자동차의 본네트 등에 부착함으로써, 본 발명에서는 자동차를 운행하는 과정 등에서, 자동차를 공기정화의 수단으로 전환시켜, 실외의 미세먼지를 정화할 수 있다.In addition, in the present invention, by attaching a film including metal wiring, for example, to the bonnet of a car, in the present invention, the car is converted into a means of air purification in the process of driving the car, etc. can be purified
또한, 본 발명에서는, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층을 포함함으로써, 상기 제1패턴층을 통해, 상기 패턴과 물이 접촉하는 경우, 공기층이 갇히게 되는 에어 포켓 효과를 달성하여, 표면에 접촉한 물(또는 용액)이 증발할 때에 발생하는 모세관력(capillarity)을 억제함으로써, 상기 초발수성 특성을 계속해서 유지할 수 있는 초발수 또는 초발유 패턴을 제공할 수 있다.In addition, in the present invention, the first pattern layer; By including a second pattern layer disposed on top of the first pattern layer, through the first pattern layer, when the pattern and water come into contact, an air pocket effect in which an air layer is trapped is achieved, and the surface is contacted By suppressing capillary force (capillarity) generated when water (or solution) evaporates, it is possible to provide a super water-repellent or super-oil repellent pattern capable of continuously maintaining the super water-repellent property.
또한, 상기 제2패턴층을 통해, 상기 패턴이 물과 접촉하는 경우, 물과의 접촉 면적을 줄여주는 효과를 달성하여, 초발수성 특성을 향상시킴으로써, 보다 우수한 초발수 또는 초발유 패턴을 제공할 수 있다.In addition, through the second pattern layer, when the pattern is in contact with water, to achieve the effect of reducing the contact area with water, to improve the super water-repellent properties, to provide a more excellent super water-repellent or super oil-repellent pattern can
도 1은 본 발명에 따른 금속배선을 포함하는 필름을 도시하는 사시도이고, 도 2는 본 발명에 따른 금속배선을 포함하는 필름을 도시하는 평면도이며, 도 3은 도 2의 I-I 선에 따른 단면도이며, 도 4는 본 발명에 따른 금속배선을 포함하는 베이스 필름을 도시하는 사시도이다.1 is a perspective view showing a film including metal wiring according to the present invention, FIG. 2 is a plan view showing a film including metal wiring according to the present invention, and FIG. 3 is a cross-sectional view taken along line I-I in FIG. , Figure 4 is a perspective view showing a base film including a metal wiring according to the present invention.
도 5는 본 발명에 따른 금속배선에 전원을 인가한 상태에서의 자기장의 분포를 나타내는 도면이고, 도 6은 본 발명에 따른 금속배선을 포함하는 필름의 미세먼지의 포집 및 제거를 설명하기 위한 모식도이며, 도 7은 본 발명에 따른 금속배선을 포함하는 필름을 차량에 적용한 상태를 도시하는 모식도이다.5 is a view showing the distribution of a magnetic field in a state in which power is applied to the metal wiring according to the present invention, and FIG. 6 is a schematic diagram for explaining the collection and removal of fine dust in the film including the metal wiring according to the present invention 7 is a schematic view showing a state in which the film including the metal wiring according to the present invention is applied to a vehicle.
도 8은 본 발명의 제2실시예에 따른 패턴을 도시하는 평면도이고, 도 9는 도8의 II-II 선에 따른 단면도이다.8 is a plan view illustrating a pattern according to a second embodiment of the present invention, and FIG. 9 is a cross-sectional view taken along line II-II of FIG.
도 10은 본 발명의 제3실시예에 따른 패턴을 도시하는 평면도이고, 도 11은도 10의 III-III 선에 따른 단면도이다.10 is a plan view illustrating a pattern according to a third embodiment of the present invention, and FIG. 11 is a cross-sectional view taken along line III-III of FIG. 10 .
도 12는 본 발명의 제4실시예에 따른 패턴을 도시하는 평면도이고, 도 13은 도 12의 IV-IV 선에 따른 단면도이다.12 is a plan view illustrating a pattern according to a fourth embodiment of the present invention, and FIG. 13 is a cross-sectional view taken along line IV-IV of FIG. 12 .
도 14는 본 발명에 따른 금속배선을 포함하는 필름의 변형예를 도시하는 사시도이다.14 is a perspective view illustrating a modified example of a film including metal wiring according to the present invention.
본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예들을 참조하면 명확해질 것이다. 그러나 본 발명은 이하에서 개시되는 실시예들에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 것이며, 단지 본 실시예들은 본 발명의 개시가 완전하도록 하며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이며, 본 발명은 청구항의 범주에 의해 정의될 뿐이다.Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention belongs It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims.
아래 첨부된 도면을 참조하여 본 발명의 실시를 위한 구체적인 내용을 상세히 설명한다. 도면에 관계없이 동일한 부재번호는 동일한 구성요소를 지칭하며, "및/또는"은 언급된 아이템들의 각각 및 하나 이상의 모든 조합을 포함한다.With reference to the accompanying drawings will be described in detail for the implementation of the present invention. Irrespective of the drawings, like reference numbers refer to like elements, and "and/or" includes each and every combination of one or more of the recited items.
비록 제1, 제2 등이 다양한 구성요소들을 서술하기 위해서 사용되나, 이들 구성요소들은 이들 용어에 의해 제한되지 않음은 물론이다. 이들 용어들은 단지 하나의 구성요소를 다른 구성요소와 구별하기 위하여 사용하는 것이다. 따라서, 이하에서 언급되는 제1 구성요소는 본 발명의 기술적 사상 내에서 제2 구성요소일 수도 있음은 물론이다.Although the first, second, etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from another. Accordingly, it goes without saying that the first component mentioned below may be the second component within the spirit of the present invention.
본 명세서에서 사용된 용어는 실시예들을 설명하기 위한 것이며 본 발명을 제한하고자 하는 것은 아니다. 본 명세서에서, 단수형은 문구에서 특별히 언급하지 않는 한 복수형도 포함한다. 명세서에서 사용되는 "포함한다(comprises)" 및/또는 "포함하는(comprising)"은 언급된 구성요소 외에 하나 이상의 다른 구성요소의 존재 또는 추가를 배제하지 않는다.The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other components in addition to the stated components.
다른 정의가 없다면, 본 명세서에서 사용되는 모든 용어(기술 및 과학적 용어를 포함)는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 공통적으로 이해될 수 있는 의미로 사용될 수 있을 것이다. 또 일반적으로 사용되는 사전에 정의되어 있는 용어들은 명백하게 특별히 정의되어 있지 않는 한 이상적으로 또는 과도하게 해석되지 않는다.Unless otherwise defined, all terms (including technical and scientific terms) used herein may be used with the meaning commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless clearly defined in particular.
공간적으로 상대적인 용어인 "아래(below)", "아래(beneath)", "하부(lower)", "위(above)", "상부(upper)" 등은 도면에 도시되어 있는 바와 같이 하나의 구성 요소와 다른 구성 요소들과의 상관관계를 용이하게 기술하기 위해 사용될 수 있다. 공간적으로 상대적인 용어는 도면에 도시되어 있는 방향에 더하여 사용시 또는 동작시 구성요소들의 서로 다른 방향을 포함하는 용어로 이해되어야 한다. 예를 들면, 도면에 도시되어 있는 구성요소를 뒤집을 경우, 다른 구성요소의 "아래(below)" 또는 "아래(beneath)"로 기술된 구성요소는 다른 구성요소의 "위(above)"에 놓여질 수 있다. 따라서, 예시적인 용어인 "아래"는 아래와 위의 방향을 모두 포함할 수 있다. 구성요소는 다른 방향으로도 배향될 수 있고, 이에 따라 공간적으로 상대적인 용어들은 배향에 따라 해석될 수 있다.Spatially relative terms "below", "beneath", "lower", "above", "upper", etc. It can be used to easily describe the correlation between a component and other components. Spatially relative terms should be understood as terms including different directions of components during use or operation in addition to the directions shown in the drawings. For example, when a component shown in the drawing is turned over, a component described as “beneath” or “beneath” of another component may be placed “above” of the other component. can Accordingly, the exemplary term “below” may include both directions below and above. Components may also be oriented in other orientations, and thus spatially relative terms may be interpreted according to orientation.
이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명에 따른 금속배선을 포함하는 필름을 도시하는 사시도이고, 도 2는 본 발명에 따른 금속배선을 포함하는 필름을 도시하는 평면도이며, 도 3은 도 2의 I-I 선에 따른 단면도이며, 도 4는 본 발명에 따른 금속배선을 포함하는 베이스 필름을 도시하는 사시도이다.1 is a perspective view showing a film including metal wiring according to the present invention, FIG. 2 is a plan view showing a film including metal wiring according to the present invention, and FIG. 3 is a cross-sectional view taken along line I-I in FIG. , Figure 4 is a perspective view showing a base film including a metal wiring according to the present invention.
도 1 내지 도 4를 참조하면, 본 발명에 따른 금속배선을 포함하는 필름(1)은 베이스 필름(10); 상기 베이스 필름(10)의 상부에 배치되는 금속배선(20); 및 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에 배치되는 패턴(100)을 포함한다.1 to 4, the film (1) including the metal wiring according to the present invention is a base film (10); a metal wire 20 disposed on the base film 10; and a pattern 100 disposed on the base film 10 including the metal wiring 20 .
이하, 도 1 내지 도 3에서의 패턴(100)은 본 발명의 제1실시예에 따른 패턴으로 정의할 수 있으며, 상기 패턴(100)은 초발수 특성을 나타내는 패턴에 해당한다.Hereinafter, the pattern 100 in FIGS. 1 to 3 may be defined as a pattern according to the first embodiment of the present invention, and the pattern 100 corresponds to a pattern exhibiting super water-repellent properties.
보다 구체적으로, 상기 베이스 필름(10)은, 석영 또는 유리와 같은 무기 재질이거나, 폴리에틸렌테레프탈레이트(PET), 폴리에틸렌나프탈레이트(PEN), 폴리카보네이트(PC), 폴리스티렌(PS), 폴리프로필렌(PP), 폴리이미드(PI), 폴리에틸렌설포네이트(PES), 폴리옥시메틸렌(POM), 폴리에테르에테르케톤(PEEK), 폴리에테르설폰(PES) 및 폴리에테르이미드(PEI)로 이루어진 군에서 선택되는 어느 하나의 플라스틱 재질로 구성될 수 있으며, 다만, 본 발명에서 상기 베이스 필름의 재질을 제한하는 것은 아니다.More specifically, the base film 10 is an inorganic material such as quartz or glass, polyethylene terephthalate (PET), polyethylene naphthalate (PEN), polycarbonate (PC), polystyrene (PS), polypropylene (PP) ), polyimide (PI), polyethylene sulfonate (PES), polyoxymethylene (POM), polyether ether ketone (PEEK), polyether sulfone (PES) and any one selected from the group consisting of polyether imide (PEI) It may be made of a single plastic material, but the material of the base film is not limited in the present invention.
또한, 상기 금속배선(20)은, 철(Fe), 니켈(Ni), 구리(Cu), 알루미늄(Al) 및 티타늄(Ti)으로 이루어지는 군으로부터 선택되는 적어도 어느 하나의 물질로 이루어질 수 있으며, 다만, 본 발명에서 상기 금속배선의 재질을 제한하는 것은 아니다.In addition, the metal wiring 20 may be made of at least one material selected from the group consisting of iron (Fe), nickel (Ni), copper (Cu), aluminum (Al) and titanium (Ti), However, the material of the metal wiring is not limited in the present invention.
한편, 상기 금속배선(20)은 제1전원이 인가되는 제1금속배선(20a); 및 상기 제1금속배선(20a)과 일정 간격 이격하여 배치되고, 제2전원이 인가되는 제2금속배선(20b)을 포함할 수 있으며, 상기 제1전원은 + 전원이고, 상기 제2전원은 - 전원일 수 있으며, 다만, 본 발명에서 상기 금속배선의 배치형태를 제한하는 것은 아니다.On the other hand, the metal wiring 20 includes a first metal wiring 20a to which a first power is applied; and a second metal wiring 20b disposed to be spaced apart from the first metal wiring 20a by a predetermined distance and to which a second power is applied, wherein the first power is + power, and the second power is - It may be a power source, but the present invention does not limit the arrangement of the metal wiring.
이때, 상기 금속배선(20)은 직선형 또는 격자형으로 배치될 수 있는 것으로, 다만, 본 발명에서 상기 금속배선의 배치형태를 제한하는 것은 아니다.At this time, the metal wiring 20 may be disposed in a straight or grid shape, however, the arrangement of the metal wiring 20 is not limited in the present invention.
또한, 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에 배치되는 상기 패턴(100)은, 초발수 특성을 나타내는 초발수 패턴에 해당한다.In addition, the pattern 100 disposed on the base film 10 including the metal wiring 20 corresponds to a super water-repellent pattern exhibiting super water-repellent properties.
일반적으로, 초발수(superhydrophobic) 또는 초발유(superoleophobic) 특성은 표면개질(surface modification) 기술의 한 분야로, 표면을 물리화학적으로 개질하여 고체의 표면에 액체가 접촉할 때의 접촉각(wetting angle)이 150°이상이 되도록 하는 기술이다.In general, superhydrophobic or superoleophobic properties are a field of surface modification technology, and the wetting angle when a liquid comes into contact with the surface of a solid by modifying the surface physicochemically It is a technique to make this 150° or more.
예를 들어, 초발수 현상은 자연계에 존재하는 연꽃잎을 통해서 흔히 관찰할 수 있는데, 물방울이 연꽃잎 상에 맺히거나 굴러 떨어지는 것은 연꽃잎 표면에 존재하는 나노 스케일의 미세한 돌기들에 의한 것이다.For example, super water repellency can be observed frequently through lotus petals existing in nature. Water droplets condensing or rolling down on the lotus petals are caused by nano-scale microscopic projections on the surface of the lotus petals.
본 발명에서는 이와 같은 초발수 특성을 나타내는 패턴을 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에 배치하여, 금속배선을 포함하는 필름(1)을 구현함으로써, 공기 정화 모빌리티의 구현에 적합한 미세먼지 등의 저감을 위한 필름을 제공하고자 한다.In the present invention, by arranging the pattern exhibiting such super water-repellent properties on the upper portion of the base film 10 including the metal wiring 20 to implement the film 1 including the metal wiring, the implementation of air purification mobility It is intended to provide a film suitable for reducing fine dust, etc.
도 5는 본 발명에 따른 금속배선에 전원을 인가한 상태에서의 자기장의 분포를 나타내는 도면이고, 도 6은 본 발명에 따른 금속배선을 포함하는 필름의 미세먼지의 포집 및 제거를 설명하기 위한 모식도이며, 도 7은 본 발명에 따른 금속배선을 포함하는 필름을 차량에 적용한 상태를 도시하는 모식도이다.5 is a view showing the distribution of a magnetic field in a state in which power is applied to the metal wiring according to the present invention, and FIG. 6 is a schematic diagram for explaining the collection and removal of fine dust in the film including the metal wiring according to the present invention 7 is a schematic view showing a state in which the film including the metal wiring according to the present invention is applied to a vehicle.
보다 구체적으로, 도 5를 참조하면, 본 발명에 따른 금속배선을 포함하는 필름(1)은 상기 금속배선에 전원을 인가하는 경우, 상기 금속배선에 의하여 전기장이 발생하고, 상기 전기장에 의해 미세먼지가 포집될 수 있다.More specifically, referring to FIG. 5 , in the film 1 including the metal wiring according to the present invention, when power is applied to the metal wiring, an electric field is generated by the metal wiring, and fine dust is generated by the electric field can be captured.
이는 상술한 오염제거 방식 중, 전기 집진식과 유사한 방식에 해당하며, 즉, 본 발명에서는 상기 금속배선을 통해, 전기적인 방전 원리를 이용, 공기 속의 오염물질인 미세먼지 등을 이온화해, 상기 금속 배선을 포함하는 필름에 미세먼지 등을 포집시킬 수 있다.This corresponds to a method similar to the electrostatic precipitation method among the decontamination methods described above, that is, in the present invention, through the metal wiring, using the electrical discharge principle, fine dust, which is a pollutant in the air, is ionized, and the metal wiring It is possible to collect fine dust and the like on a film containing
이때, 도 6을 참조하면, 본 발명에서는 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에, 상기 패턴(100)이 배치되어 있으므로, 상기 패턴에 의해, 상기 미세먼지 등의 포집을 위한 흡착력이 상승하게 된다.At this time, referring to FIG. 6 , in the present invention, since the pattern 100 is disposed on the base film 10 including the metal wiring 20 , the fine dust is collected by the pattern. adsorption capacity for
또한, 본 발명에서 상기 패턴은 초발수 특성을 가지기 때문에, 상기 패턴(100) 상에 물이 분사되는 경우, 상기 패턴의 초발수 특성에 따라, 상기 물은 상기 패턴의 표면에 흡착되지 않고, 상기 패턴의 표면을 따라 흘러내리게 되며, 이때, 상기 물이 상기 패턴의 표면을 따라 흘러내리는 과정에서, 상기 물에 상기 미세먼지 등이 부착되어, 상기 물과 함께 상기 미세먼지가 제거되게 된다.In addition, in the present invention, since the pattern has a super water-repellent property, when water is sprayed on the pattern 100, according to the super water-repellent property of the pattern, the water is not adsorbed to the surface of the pattern, and the It flows down along the surface of the pattern, and in this case, in the process of flowing down the water along the surface of the pattern, the fine dust is attached to the water, and the fine dust is removed together with the water.
즉, 종래의 오염제거 방식 중, 전기 집진식의 방식은 금속재질의 집진판을 정기적으로 세척 관리해주어야 하는 번거로움이 있으나, 본 발명에서는, 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에, 상기 패턴(100)을 배치시켜, 미세먼지 등의 포집을 위한 흡착력을 상승시킬 수 있을 뿐만 아니라, 상기 패턴을 초발수 패턴으로 구성함에 따라, 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에 부착된 미세먼지를 용이하게 제거할 수 있으므로, 상기 필름(1)을 별도로 세척 관리해야하는 번거로움을 감소시킬 수 있다.That is, among the conventional decontamination methods, the electric dust collecting method is cumbersome to regularly clean and manage the metal dust collecting plate, but in the present invention, the upper portion of the base film 10 including the metal wiring 20 is In, by disposing the pattern 100, it is possible to increase the adsorption force for collecting fine dust, etc., and as the pattern is configured as a super water-repellent pattern, a base film including the metal wiring 20 ( Since fine dust attached to the upper part of 10) can be easily removed, the hassle of separately cleaning and managing the film 1 can be reduced.
한편, 도 7에 도시된 바와 같이, 본 발명에 따른 금속배선을 포함하는 필름(1)을 자동차의 본네트 등에 부착함으로써, 본 발명에서는 자동차를 운행하는 과정 등에서, 자동차를 공기정화의 수단으로 전환시켜, 실외의 미세먼지를 정화할 수 있다.On the other hand, as shown in FIG. 7 , by attaching the film 1 including the metal wiring according to the present invention to the bonnet of the car, in the present invention, the car is converted into a means of air purification in the process of operating the car, etc. , it can purify fine dust outdoors.
다만, 본 발명에 따른 금속배선을 포함하는 필름(1)을 자동차에 부착하는 것은 하나의 적용예에 해당할 뿐, 본 발명에서 금속배선을 포함하는 필름의 적용 대상을 제한하는 것은 아니다.However, attaching the film 1 including the metal wiring according to the present invention to a vehicle corresponds to only one application example, and the subject of application of the film including the metal wiring in the present invention is not limited.
이하에서는, 본 발명에 따른 초발수 특성을 나타내는 패턴을 보다 상세히 설명하기로 하며, 상술한 바와 같이, 도 1 내지 도 3에서의 패턴(100)은 본 발명의 제1실시예에 따른 패턴에 해당한다.Hereinafter, the pattern representing the super water-repellent characteristic according to the present invention will be described in more detail, and as described above, the pattern 100 in FIGS. 1 to 3 corresponds to the pattern according to the first embodiment of the present invention. do.
도 1 내지 도 3을 참조하면, 본 발명의 제1실시예에 따른 패턴(100)은, 복수개의 컬럼부 패턴(110); 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴(120); 및 상기 복수개의 컬럼부 패턴(110)의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴(130)을 포함한다.1 to 3 , the pattern 100 according to the first embodiment of the present invention includes a plurality of column part patterns 110 ; a plurality of partitioning part patterns 120 for partitioning a predetermined space by connecting the plurality of column part patterns; and a plurality of extended column part patterns 130 respectively extending upward of the plurality of column part patterns 110 .
이때, 상기 연장 컬럼부 패턴(130)은, 상기 컬럼부 패턴(110)의 상측으로 연장되되, 상기 구획부 패턴(120)의 최상단 높이보다 높게 연장되어, 아일랜드(Island)로 형태로 배치된다.In this case, the extended column part pattern 130 extends above the column part pattern 110 , and extends higher than the uppermost height of the partition part pattern 120 , and is disposed in the form of an island.
한편, 본 발명의 제1실시예에 따른 패턴(100)은, 상기 복수개의 컬럼부 패턴(110); 및 상기 복수개의 구획부 패턴(120)을 제1철(凸)부 패턴(110, 120)으로 정의할 수 있고, 상기 복수개의 컬럼부 패턴(110)의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(130)을 제2철(凸)부 패턴(130)으로 정의할 수 있다.On the other hand, the pattern 100 according to the first embodiment of the present invention, the plurality of column portion patterns 110; and the plurality of partition pattern 120 may be defined as ferrous portion patterns 110 and 120 , and a plurality of extended column portion patterns extending above the plurality of column portion patterns 110 . (130) may be defined as the second convex portion pattern (130).
계속해서, 도 1 내지 도 3을 참조하면, 상기 복수개의 컬럼부 패턴(110)은, 제1컬럼부 패턴(110a); 상기 제1컬럼부 패턴(110a)과 인접하여 위치하는 제2컬럼부 패턴(110b); 상기 제2컬럼부 패턴(110b)과 인접하여 위치하는 제3컬럼부 패턴(110c); 및 상기 제3컬럼부 패턴(110c)과 인접하여 위치하는 제4컬럼부 패턴(110d)을 포함한다.Continuingly, referring to FIGS. 1 to 3 , the plurality of column part patterns 110 may include a first column part pattern 110a; a second column pattern 110b positioned adjacent to the first column pattern 110a; a third column pattern 110c positioned adjacent to the second column pattern 110b; and a fourth column part pattern 110d positioned adjacent to the third column part pattern 110c.
이때, 도면에 도시된 바와 같이, 상기 제1컬럼부 패턴(110a) 내지 상기 제4컬럼부 패턴(110d)은 사각형의 형태를 이루며 배치될 수 있다.In this case, as shown in the drawings, the first column part pattern 110a to the fourth column part pattern 110d may be disposed in a rectangular shape.
또한, 상기 복수개의 구획부 패턴(120)은, 상기 제1컬럼부 패턴(110a)과 상기 제2컬럼부 패턴(110b)을 연결하는 제1구획부 패턴(120a); 상기 제2컬럼부 패턴(110b)과 상기 제3컬럼부 패턴(110c)을 연결하는 제2구획부 패턴(120b); 상기 제3컬럼부 패턴(110c)과 상기 제4컬럼부 패턴(110d)을 연결하는 제3구획부 패턴(120c); 및 상기 제4컬럼부 패턴(110d)과 상기 제1컬럼부 패턴(110a)을 연결하는 제4구획부 패턴(120d)을 포함한다.In addition, the plurality of partition patterns 120 may include a first partition pattern 120a connecting the first column pattern 110a and the second column pattern 110b; a second partition pattern 120b connecting the second column pattern 110b and the third column pattern 110c; a third partition pattern 120c connecting the third column pattern 110c and the fourth column pattern 110d; and a fourth compartment pattern 120d connecting the fourth column pattern 110d and the first column pattern 110a.
이때, 도면에 도시된 바와 같이, 상기 제1구획부 패턴(120a) 내지 상기 제4구획부 패턴(120d)은 사각형의 형태를 이루며 배치될 수 있다.At this time, as shown in the drawings, the first compartment pattern 120a to the fourth compartment pattern 120d may be arranged in a rectangular shape.
따라서, 상기 컬럼부 패턴(110)과 상기 구획부 패턴(120)에 의하여, 하나의 연속적인 제1철(凸)부 패턴(110, 120)이 정의될 수 있으며, 상기 제1철(凸)부 패턴에 의해 구획되는 일정 영역의 내부에는 요(凹)부 패턴(103)이 형성될 수 있다.Accordingly, one continuous ferrous part pattern 110 and 120 may be defined by the column part pattern 110 and the partition part pattern 120 , and the ferrous part pattern 110 , 120 may be defined. A concave portion pattern 103 may be formed inside a predetermined region partitioned by the sub-pattern.
다만, 상기 요(凹)부 패턴(103)은 빈 공간에 해당할 수 있으므로, 단순하게 요(凹)부로 정의할 수 있으며, 따라서, 이 경우, 상기 제1패턴층(101)은, 철(凸)부 패턴(110, 120); 및 상기 철(凸)부 패턴(110, 120) 보다 낮은 단차를 갖는 요(凹)부(103)를 포함하는 것으로 정의할 수 있다.However, since the concave portion pattern 103 may correspond to an empty space, it can be simply defined as a concave portion. Therefore, in this case, the first pattern layer 101 is凸) part patterns 110 and 120; and a concave portion 103 having a lower step than the convex portion patterns 110 and 120 .
즉, 본 발명에서 상기 요(凹)부 패턴(103)의 의미는, 상기 요(凹)부패턴(103) 영역에 일정 층이 형성되어 있거나, 또는, 상기 요(凹)부 패턴(103) 영역에 일정 층이 존재하지 않는 빈 공간이 형성된 경우를 모두 포함하는 의미이다.That is, in the present invention, the concave pattern 103 means that a certain layer is formed in the concave pattern 103 region, or the concave pattern 103 is This is meant to include all cases where an empty space without a specific layer is formed in the area.
한편, 본 발명의 제1실시예에 따른 패턴(100)은, 제1패턴층(101); 상기 제1패턴층(101)의 상부에 배치되는 제2패턴층(104)을 포함하는 것으로 정의할 수 있다.On the other hand, the pattern 100 according to the first embodiment of the present invention, the first pattern layer 101; It may be defined as including the second pattern layer 104 disposed on the first pattern layer 101 .
보다 구체적으로, 상기 제1패턴층(101)은, 제1철(凸)부 패턴(110, 120); 및 상기 제1철(凸)부 패턴에 의해 구획되는 영역의 내부에 형성되는 요(凹)부 패턴(103)을 포함하고, 상기 제1철(凸)부 패턴(110, 120)은, 컬럼부 패턴(110); 및 상기 컬럼부 패턴과 연속적으로 위치하는 구획부 패턴(120)을 포함하는 것으로 정의할 수 있다.More specifically, the first pattern layer 101 may include first convex portion patterns 110 and 120; and a concave pattern 103 formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion patterns 110 and 120 include a column sub-pattern 110; and a partition pattern 120 continuously positioned with the column pattern.
또한, 상기 제2패턴층(104)은, 제2철(凸)부 패턴(130); 및 상기 제2철(凸)부 패턴(130)에 의해 구획되는 영역의 내부에 위치하는 공간부(105)를 포함하고, 상기 제2철(凸)부 패턴(130)은, 상기 복수개의 컬럼부 패턴(110)의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(130)을 포함하는 것으로 정의할 수 있다.In addition, the second pattern layer 104 may include a second convex portion pattern 130 ; and a space portion 105 positioned inside a region partitioned by the second convex portion pattern 130 , wherein the second convex portion pattern 130 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 130 extending upward of the sub pattern 110 .
이때, 상기 복수개의 연장 컬럼부 패턴(130)은, 상기 제1컬럼부 패턴(110a)의 상측으로 연장되는 제1연장 컬럼부 패턴(130a); 상기 제2컬럼부 패턴(110b)의 상측으로 연장되는 제2연장 컬럼부 패턴(130b); 상기 제3컬럼부 패턴(110c)의 상측으로 연장되는 제3연장 컬럼부 패턴(130c); 및 상기 제4컬럼부 패턴(110d)의 상측으로 연장되는 제4연장 컬럼부 패턴(130d)을 포함한다.In this case, the plurality of extended column part patterns 130 may include a first extended column part pattern 130a extending above the first column part pattern 110a; a second extended column part pattern 130b extending above the second column part pattern 110b; a third extended column part pattern 130c extending upward of the third column part pattern 110c; and a fourth extended column part pattern 130d extending above the fourth column part pattern 110d.
이때, 도면에 도시된 바와 같이, 상기 복수개의 연장 컬럼부 패턴(130), 즉, 상기 제1연장 컬럼부 패턴(130a) 내지 상기 제4연장 컬럼부 패턴(130d)은 사각형의 형태를 이루며 배치될 수 있다.At this time, as shown in the drawings, the plurality of extended column part patterns 130 , that is, the first extended column part pattern 130a to the fourth extended column part pattern 130d are arranged in a rectangular shape. can be
이상과 같이, 본 발명에서는, 본 발명의 제1실시예에 따른 패턴(100)은, 제1패턴층(101); 상기 제1패턴층(101)의 상부에 배치되는 제2패턴층(104)을 포함하는 것으로 정의할 수 있으며, 상기 제1패턴층(101)의 경우, 상기 패턴(100)과 물이 접촉하는 경우, 공기층이 갇히게 되는 에어 포켓 효과를 달성할 수 있고, 또한, 상기 제2패턴층(104)의 경우, 상기 패턴(100)이 물과 접촉하는 경우, 물과의 접촉 면적을 줄여주는 효과를 달성할 수 있다.As described above, in the present invention, the pattern 100 according to the first embodiment of the present invention includes a first pattern layer 101; It can be defined as including the second pattern layer 104 disposed on the first pattern layer 101, and in the case of the first pattern layer 101, the pattern 100 and water are in contact with it. In this case, it is possible to achieve an air pocket effect in which the air layer is trapped, and in the case of the second pattern layer 104, when the pattern 100 comes into contact with water, the effect of reducing the contact area with water is obtained. can be achieved
한편, 이상에서와 같이, 본 발명의 제1실시예에 따른 패턴(100)은, 상기 제1컬럼부 패턴(110a) 내지 상기 제4컬럼부 패턴(110d)이 사각형의 형태를 이루며 배치되고, 상기 제1구획부 패턴(120a) 내지 상기 제4구획부 패턴(120d)이 사각형의 형태를 이루며 배치되며, 상기 제1연장 컬럼부 패턴(130a) 내지 상기 제4연장 컬럼부 패턴(130d)이 사각형의 형태를 이루며 배치될 수 있다.On the other hand, as described above, in the pattern 100 according to the first embodiment of the present invention, the first column portion pattern 110a to the fourth column portion pattern 110d are disposed in a rectangular shape, The first compartment pattern 120a to the fourth compartment pattern 120d are arranged in a rectangular shape, and the first extended column pattern 130a to the fourth extended column pattern 130d are It may be arranged in the form of a rectangle.
즉, 본 발명의 제1실시예에 따른 패턴(100)에서는, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 사각형의 형태를 이루며 배치된다.That is, in the pattern 100 according to the first embodiment of the present invention, the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged in a rectangular shape.
이때, 상기 제1컬럼부 패턴(110a) 내지 상기 제4컬럼부 패턴(110d); 상기 제1구획부 패턴(120a) 내지 상기 제4구획부 패턴(120d); 및 상기 제1연장 컬럼부 패턴(130a) 내지 상기 제4연장 컬럼부 패턴(130d)으로 이루어지는 구조를 하나의 제1단위패턴으로 정의시, 상기 제1단위패턴의 적어도 어느 하나 이상의 컬럼부 패턴, 상기 제1단위패턴의 적어도 어느 하나 이상의 구획부 패턴 및 상기 제1단위패턴의 적어도 어느 하나 이상의 연장 컬럼부 패턴이, 다른 하나의 제2단위패턴과 각각의 패턴을 공유하면서, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 사각형의 형태를 이루며 배치될 수 있다.At this time, the first column portion pattern (110a) to the fourth column portion pattern (110d); the first compartment pattern 120a to the fourth compartment pattern 120d; and when a structure including the first extended column part pattern 130a to the fourth extended column part pattern 130d is defined as one first unit pattern, at least one column part pattern of the first unit pattern; At least any one partition pattern of the first unit pattern and at least any one or more extended column portion patterns of the first unit pattern share respective patterns with another second unit pattern, and the plurality of column portions The pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in a rectangular shape.
도 14는 본 발명에 따른 금속배선을 포함하는 필름의 변형예를 도시하는 사시도이다. 본 발명에 따른 금속배선을 포함하는 필름의 변형예는 후술하는 바를 제외하고는 상술한 도 1 내지 도 4의 본 발명에 따른 금속배선을 포함하는 필름을 참조할 수 있다.14 is a perspective view illustrating a modified example of a film including metal wiring according to the present invention. As a modified example of the film including the metal wiring according to the present invention, the film including the metal wiring according to the present invention of FIGS. 1 to 4 described above may be referred to, except as described below.
상술한 바와 같이, 도 1 내지 도 4를 참조하면, 본 발명에 따른 금속배선을 포함하는 필름(1)은 베이스 필름(10); 상기 베이스 필름(10)의 상부에 배치되는 금속배선(20); 및 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에 배치되는 패턴(100)을 포함하는 것으로 정의될 수 있다.As described above, referring to FIGS. 1 to 4 , the film 1 including the metal wiring according to the present invention may include a base film 10; a metal wire 20 disposed on the base film 10; and the pattern 100 disposed on the base film 10 including the metal wiring 20 .
하지만, 도 14를 참조하면, 본 발명에 따른 금속배선을 포함하는 필름의 변형예(1')는, 베이스 필름(10); 상기 베이스 필름(10)의 상부에 배치되는 패턴(100); 및 상기 패턴(100)을 포함하는 베이스 필름(10)의 상부에 배치되는 금속배선(20)을 포함하는 것으로 정의될 수 있다.However, referring to FIG. 14 , the modified example 1 ′ of the film including the metal wiring according to the present invention includes a base film 10 ; a pattern 100 disposed on the base film 10; and a metal wiring 20 disposed on the base film 10 including the pattern 100 .
이때, 상기 패턴(100')은, 복수개의 컬럼부 패턴(110); 및 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴(120)을 포함하며, 상기 금속배선(20)은 상기 구획부 패턴(120)의 상부에 배치될 수 있다.In this case, the pattern 100' includes a plurality of column part patterns 110; and a plurality of partition pattern 120 connecting the plurality of column pattern to partition a predetermined space, wherein the metal wiring 20 may be disposed on the partition pattern 120 .
한편, 상기 패턴(100')은 도 1 내지 도 3에서와 같은, 본 발명의 제1실시예에 따른 패턴과 동일한 패턴일 수 있음은 당연한 것이다.On the other hand, it is natural that the pattern 100' may be the same pattern as the pattern according to the first embodiment of the present invention, as shown in FIGS. 1 to 3 .
즉, 상술한 도 1 내지 도 3의 본 발명의 제1실시예에 따른 패턴(100)에서는, 복수개의 연장 컬럼부 패턴(130)을 포함하였으나, 본 발명에서는, 도 14에서와 같이, 복수개의 연장 컬럼부 패턴을 포함하지 않더라도, 상술한 초발수(superhydrophobic) 또는 초발유(superoleophobic) 특성을 구현할 수 있다. 이하 다른 실시예에서도 동일하다.That is, in the pattern 100 according to the first embodiment of the present invention of FIGS. 1 to 3 described above, a plurality of extended column part patterns 130 were included, but in the present invention, as in FIG. 14 , a plurality of Even without including the extended column part pattern, the above-described superhydrophobic or superoleophobic characteristics may be implemented. Hereinafter, the same applies to other embodiments.
도 8은 본 발명의 제2실시예에 따른 패턴을 도시하는 평면도이고, 도 9는 도 8의 II-II 선에 따른 단면도이다. 본 발명의 제2실시예에 따른 패턴은 후술하는 바를 제외하고는 상술한 제1실시예를 참조할 수 있다.8 is a plan view illustrating a pattern according to a second embodiment of the present invention, and FIG. 9 is a cross-sectional view taken along line II-II of FIG. 8 . The pattern according to the second embodiment of the present invention may refer to the above-described first embodiment except as described later.
도 8 및 도 9를 참조하면, 본 발명의 제2실시예에 따른 패턴(100)은, 복수개의 컬럼부 패턴; 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴(220); 및 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴(230)을 포함한다.8 and 9 , the pattern 100 according to the second embodiment of the present invention includes a plurality of column part patterns; a plurality of partition part patterns 220 connecting the plurality of column part patterns to partition a predetermined space; and a plurality of extended column part patterns 230 respectively extending upwardly of the plurality of column part patterns.
이때, 상기 연장 컬럼부 패턴(230)은, 상기 컬럼부 패턴의 상측으로 연장되되, 상기 구획부 패턴(220)의 최상단 높이보다 높게 연장되어, 아일랜드(Island)로 형태로 배치된다.In this case, the extended column part pattern 230 extends above the column part pattern, and extends higher than the uppermost height of the partition part pattern 220 , and is disposed in the form of an island.
한편, 본 발명의 제2실시예에 따른 패턴(200)은, 상기 복수개의 컬럼부 패턴; 및 상기 복수개의 구획부 패턴(220)을 제1철(凸)부 패턴으로 정의할 수 있고, 상기 복수개의 컬럼부 패턴의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(230)을 제2철(凸)부 패턴(230)으로 정의할 수 있다.On the other hand, the pattern 200 according to the second embodiment of the present invention, the plurality of column portion patterns; and the plurality of partitioning part patterns 220 may be defined as ferrous part patterns, and the plurality of extended column part patterns 230 extending above the plurality of column part patterns may be formed with ferric (凸) may be defined as the pattern 230 .
계속해서, 도 8 및 도 9를 참조하면, 상기 복수개의 컬럼부 패턴은, 제1컬럼부 패턴(210a); 상기 제1컬럼부 패턴(210a)과 인접하여 위치하는 제2컬럼부 패턴(210b); 상기 제2컬럼부 패턴(210b)과 인접하여 위치하는 제3컬럼부 패턴(미도시); 상기 제3컬럼부 패턴(미도시)과 인접하여 위치하는 제4컬럼부 패턴(미도시); 상기 제4컬럼부 패턴(미도시)과 인접하여 위치하는 제5컬럼부 패턴(미도시); 및 상기 제5컬럼부 패턴(미도시)과 인접하여 위치하는 제6컬럼부 패턴(미도시)을 포함한다.Continuingly, referring to FIGS. 8 and 9 , the plurality of column part patterns may include a first column part pattern 210a; a second column pattern 210b positioned adjacent to the first column pattern 210a; a third column pattern (not shown) positioned adjacent to the second column pattern 210b; a fourth column pattern (not shown) positioned adjacent to the third column pattern (not shown); a fifth column pattern (not shown) positioned adjacent to the fourth column pattern (not shown); and a sixth column pattern (not shown) positioned adjacent to the fifth column pattern (not shown).
이때, 도면에 도시된 바와 같이, 상기 제1컬럼부 패턴(210a) 내지 상기 제6컬럼부 패턴(미도시)은 육각형의 형태를 이루며 배치될 수 있다.In this case, as shown in the drawings, the first column part pattern 210a to the sixth column part pattern (not shown) may be arranged in a hexagonal shape.
또한, 상기 복수개의 구획부 패턴(220)은, 상기 제1컬럼부 패턴(210a)과 상기 제2컬럼부 패턴(210b)을 연결하는 제1구획부 패턴(220a); 상기 제2컬럼부 패턴(210b)과 상기 제3컬럼부 패턴(미도시)을 연결하는 제2구획부 패턴(220b); 상기 제3컬럼부 패턴(미도시)과 상기 제4컬럼부 패턴(미도시)을 연결하는 제3구획부 패턴(220c); 상기 제4컬럼부 패턴(미도시)과 상기 제5컬럼부 패턴(미도시)을 연결하는 제4구획부 패턴(220d); 상기 제5컬럼부 패턴(미도시)과 상기 제6컬럼부 패턴(미도시)을 연결하는 제5구획부 패턴(220e); 및 상기 제6컬럼부 패턴(미도시)과 상기 제1컬럼부 패턴(210a)을 연결하는 제6구획부 패턴(220f)을 포함한다.In addition, the plurality of partition patterns 220 may include: a first partition pattern 220a connecting the first column pattern 210a and the second column pattern 210b; a second partition pattern 220b connecting the second column pattern 210b and the third column pattern (not shown); a third partition pattern 220c connecting the third column pattern (not shown) and the fourth column pattern (not shown); a fourth partition pattern 220d connecting the fourth column pattern (not shown) and the fifth column pattern (not shown); a fifth compartment pattern 220e connecting the fifth column pattern (not shown) and the sixth column pattern (not shown); and a sixth partition pattern 220f connecting the sixth column pattern (not shown) and the first column pattern 210a.
이때, 도면에 도시된 바와 같이, 상기 제1구획부 패턴(220a) 내지 상기 제6구획부 패턴(220f)은 육각형의 형태를 이루며 배치될 수 있다.At this time, as shown in the drawings, the first compartment pattern 220a to the sixth compartment pattern 220f may be arranged in a hexagonal shape.
따라서, 상기 컬럼부 패턴과 상기 구획부 패턴(220)에 의하여, 하나의 연속적인 제1철(凸)부 패턴이 정의될 수 있으며, 상기 제1철(凸)부 패턴에 의해 구획되는 일정 영역의 내부에는 요(凹)부 패턴(미도시)이 형성될 수 있다.Accordingly, one continuous first convex portion pattern may be defined by the column portion pattern and the partition portion pattern 220 , and a predetermined region partitioned by the first convex portion pattern may be defined. A concave portion pattern (not shown) may be formed inside the .
한편, 본 발명의 제2실시예에 따른 패턴(200)은, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층(204)을 포함하는 것으로 정의할 수 있다.On the other hand, the pattern 200 according to the second embodiment of the present invention, the first pattern layer; It may be defined as including the second pattern layer 204 disposed on the first pattern layer.
보다 구체적으로, 상기 제1패턴층은, 제1철(凸)부 패턴; 및 상기 제1철(凸)부 패턴에 의해 구획되는 영역의 내부에 형성되는 요(凹)부 패턴을 포함하고, 상기 제1철(凸)부 패턴은, 컬럼부 패턴; 및 상기 컬럼부 패턴과 연속적으로 위치하는 구획부 패턴(220)을 포함하는 것으로 정의할 수 있다.More specifically, the first pattern layer may include a first convex portion pattern; and a concave pattern formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion pattern includes: a column pattern; And it may be defined as including a partition pattern 220 continuously positioned with the column portion pattern.
또한, 상기 제2패턴층(204)은, 제2철(凸)부 패턴(230); 및 상기 제2철(凸)부 패턴(230)에 의해 구획되는 영역의 내부에 위치하는 공간부(205)를 포함하고, 상기 제2철(凸)부 패턴(230)은, 상기 복수개의 컬럼부 패턴의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(230)을 포함하는 것으로 정의할 수 있다.In addition, the second pattern layer 204 may include a second convex portion pattern 230 ; and a space portion 205 positioned inside a region partitioned by the ferric portion pattern 230 , wherein the second convex portion pattern 230 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 230 extending above the sub-pattern.
이때, 상기 복수개의 연장 컬럼부 패턴(230)은, 상기 제1컬럼부 패턴(210a)의 상측으로 연장되는 제1연장 컬럼부 패턴(230a); 상기 제2컬럼부 패턴(210b)의 상측으로 연장되는 제2연장 컬럼부 패턴(230b); 상기 제3컬럼부 패턴(미도시)의 상측으로 연장되는 제3연장 컬럼부 패턴(230c); 상기 제4컬럼부 패턴(미도시)의 상측으로 연장되는 제4연장 컬럼부 패턴(230d); 상기 제5컬럼부 패턴(미도시)의 상측으로 연장되는 제5연장 컬럼부 패턴(230e); 및 상기 제6컬럼부 패턴(미도시)의 상측으로 연장되는 제6연장 컬럼부 패턴(230f)을 포함한다.In this case, the plurality of extended column part patterns 230 may include a first extended column part pattern 230a extending above the first column part pattern 210a; a second extended column part pattern 230b extending above the second column part pattern 210b; a third extended column part pattern 230c extending above the third column part pattern (not shown); a fourth extended column part pattern 230d extending upward of the fourth column part pattern (not shown); a fifth extended column part pattern 230e extending above the fifth column part pattern (not shown); and a sixth extension column part pattern 230f extending above the sixth column part pattern (not shown).
이때, 도면에 도시된 바와 같이, 상기 복수개의 연장 컬럼부 패턴(230), 즉, 상기 제1연장 컬럼부 패턴(230a) 내지 상기 제6연장 컬럼부 패턴(230f)은 육각형의 형태를 이루며 배치될 수 있다.At this time, as shown in the drawings, the plurality of extended column part patterns 230 , that is, the first extended column part pattern 230a to the sixth extended column part pattern 230f are arranged in a hexagonal shape. can be
이상과 같이, 본 발명에서는, 본 발명의 제2실시예에 따른 패턴(200)은, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층(204)을 포함하는 것으로 정의할 수 있으며, 상기 제1패턴층의 경우, 상기 패턴(200)과 물이 접촉하는 경우, 공기층이 갇히게 되는 에어 포켓 효과를 달성할 수 있고, 또한, 상기 제2패턴층(204)의 경우, 상기 패턴(200)이 물과 접촉하는 경우, 물과의 접촉 면적을 줄여주는 효과를 달성할 수 있다.As described above, in the present invention, the pattern 200 according to the second embodiment of the present invention includes a first pattern layer; It can be defined as including a second pattern layer 204 disposed on top of the first pattern layer, and in the case of the first pattern layer, when the pattern 200 and water come into contact, the air layer is trapped An air pocket effect can be achieved, and, in the case of the second pattern layer 204 , when the pattern 200 comes into contact with water, an effect of reducing a contact area with water can be achieved.
한편, 이상에서와 같이, 본 발명의 제2실시예에 따른 패턴(200)은, 상기 제1컬럼부 패턴(210a) 내지 상기 제6컬럼부 패턴(미도시)이 육각형의 형태를 이루며 배치되고, 상기 제1구획부 패턴(220a) 내지 상기 제6구획부 패턴(220f)이 육각형의 형태를 이루며 배치되며, 상기 제1연장 컬럼부 패턴(230a) 내지 상기 제6연장 컬럼부 패턴(230f)이 육각형의 형태를 이루며 배치될 수 있다.On the other hand, as described above, in the pattern 200 according to the second embodiment of the present invention, the first column part pattern 210a to the sixth column part pattern (not shown) are arranged in a hexagonal shape, , the first compartment pattern 220a to the sixth compartment pattern 220f are arranged in a hexagonal shape, and the first extended column part pattern 230a to the sixth extended column part pattern 230f The hexagonal shape may be disposed.
즉, 본 발명의 제2실시예에 따른 패턴(200)에서는, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 육각형의 형태를 이루며 배치된다.That is, in the pattern 200 according to the second embodiment of the present invention, the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged in a hexagonal shape.
이때, 상기 제1컬럼부 패턴(210a) 내지 상기 제6컬럼부 패턴(미도시); 상기 제1구획부 패턴(220a) 내지 상기 제6구획부 패턴(220f); 및 상기 제1연장 컬럼부 패턴(230a) 내지 상기 제6연장 컬럼부 패턴(230f)으로 이루어지는 구조를 하나의 제1단위패턴으로 정의시, 상기 제1단위패턴의 적어도 어느 하나 이상의 컬럼부 패턴, 상기 제1단위패턴의 적어도 어느 하나 이상의 구획부 패턴 및 상기 제1단위패턴의 적어도 어느 하나 이상의 연장 컬럼부 패턴이, 다른 하나의 제2단위패턴과 각각의 패턴을 공유하면서, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 육각형의 형태를 이루며 배치될 수 있다.In this case, the first column part pattern 210a to the sixth column part pattern (not shown); the first compartment pattern 220a to the sixth compartment pattern 220f; and at least one column part pattern of the first unit pattern when a structure including the first extended column part pattern 230a to the sixth extended column part pattern 230f is defined as one first unit pattern; At least any one partition pattern of the first unit pattern and at least any one or more extended column portion patterns of the first unit pattern share respective patterns with another second unit pattern, and the plurality of column portions The pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in a hexagonal shape.
도 10은 본 발명의 제3실시예에 따른 패턴을 도시하는 평면도이고, 도 11은 도 10의 III-III 선에 따른 단면도이다. 본 발명의 제3실시예에 따른 패턴은 후술하는 바를 제외하고는 상술한 제1실시예를 참조할 수 있다.10 is a plan view illustrating a pattern according to a third embodiment of the present invention, and FIG. 11 is a cross-sectional view taken along line III-III of FIG. 10 . The pattern according to the third embodiment of the present invention may refer to the above-described first embodiment except as described later.
도 10 및 도 11을 참조하면, 본 발명의 제3실시예에 따른 패턴(300)은, 복수개의 컬럼부 패턴; 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴(320); 및 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴(330)을 포함한다.10 and 11 , the pattern 300 according to the third embodiment of the present invention includes a plurality of column part patterns; a plurality of partitioning part patterns 320 for partitioning a predetermined space by connecting the plurality of column part patterns; and a plurality of extension column portion patterns 330 respectively extending upwardly of the plurality of column portion patterns.
이때, 상기 연장 컬럼부 패턴(330)은, 상기 컬럼부 패턴의 상측으로 연장되되, 상기 구획부 패턴(320)의 최상단 높이보다 높게 연장되어, 아일랜드(Island)로 형태로 배치된다.In this case, the extended column part pattern 330 extends above the column part pattern, and extends higher than the uppermost height of the partition part pattern 320 , and is disposed in the form of an island.
한편, 본 발명의 제3실시예에 따른 패턴(300)은, 상기 복수개의 컬럼부 패턴; 및 상기 복수개의 구획부 패턴(320)을 제1철(凸)부 패턴으로 정의할 수 있고, 상기 복수개의 컬럼부 패턴의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(330)을 제2철(凸)부 패턴(330)으로 정의할 수 있다.On the other hand, the pattern 300 according to the third embodiment of the present invention, the plurality of column portion patterns; and the plurality of partition pattern 320 may be defined as a ferrous portion pattern, and a plurality of extended column portion patterns 330 extending above the plurality of column portion patterns may be formed with ferric portions (凸) may be defined as the pattern 330 .
계속해서, 도 10 및 도 11을 참조하면, 상기 복수개의 컬럼부 패턴은, 제1컬럼부 패턴(310a); 상기 제1컬럼부 패턴(310a)과 인접하여 위치하는 제2컬럼부 패턴(310b); 및 상기 제2컬럼부 패턴(310b)과 인접하여 위치하는 제3컬럼부 패턴(미도시)을 포함한다.Continuingly, referring to FIGS. 10 and 11 , the plurality of column part patterns may include a first column part pattern 310a; a second column pattern 310b positioned adjacent to the first column pattern 310a; and a third column pattern (not shown) positioned adjacent to the second column pattern 310b.
이때, 도면에 도시된 바와 같이, 상기 제1컬럼부 패턴(310a) 내지 상기 제3컬럼부 패턴(미도시)은 삼각형의 형태를 이루며 배치될 수 있다.In this case, as shown in the drawings, the first column part pattern 310a to the third column part pattern (not shown) may be arranged in a triangular shape.
또한, 상기 복수개의 구획부 패턴(320)은, 상기 제1컬럼부 패턴(310a)과 상기 제2컬럼부 패턴(310b)을 연결하는 제1구획부 패턴(320a); 상기 제2컬럼부 패턴(310b)과 상기 제3컬럼부 패턴(미도시)을 연결하는 제2구획부 패턴(320b); 및 상기 제3컬럼부 패턴(미도시)과 상기 제1컬럼부 패턴(310a)을 연결하는 제3구획부 패턴(320c)을 포함한다.In addition, the plurality of partition patterns 320 may include a first partition pattern 320a connecting the first column pattern 310a and the second column pattern 310b; a second partition pattern 320b connecting the second column pattern 310b and the third column pattern (not shown); and a third partition pattern 320c connecting the third column pattern (not shown) and the first column pattern 310a.
이때, 도면에 도시된 바와 같이, 상기 제1구획부 패턴(320a) 내지 상기 제3구획부 패턴(320c)은 삼각형의 형태를 이루며 배치될 수 있다.In this case, as shown in the drawings, the first compartment pattern 320a to the third compartment pattern 320c may be arranged in a triangular shape.
따라서, 상기 컬럼부 패턴과 상기 구획부 패턴(320)에 의하여, 하나의 연속적인 제1철(凸)부 패턴이 정의될 수 있으며, 상기 제1철(凸)부 패턴에 의해 구획되는 일정 영역의 내부에는 요(凹)부 패턴(미도시)이 형성될 수 있다.Accordingly, one continuous ferrous part pattern may be defined by the column part pattern and the partition part pattern 320 , and a predetermined region partitioned by the first convex part pattern may be defined. A concave portion pattern (not shown) may be formed inside the .
한편, 본 발명의 제3실시예에 따른 패턴(300)은, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층(304)을 포함하는 것으로 정의할 수 있다.On the other hand, the pattern 300 according to the third embodiment of the present invention, the first pattern layer; It may be defined as including the second pattern layer 304 disposed on the first pattern layer.
보다 구체적으로, 상기 제1패턴층은, 제1철(凸)부 패턴; 및 상기 제1철(凸)부 패턴에 의해 구획되는 영역의 내부에 형성되는 요(凹)부 패턴을 포함하고, 상기 제1철(凸)부 패턴은, 컬럼부 패턴; 및 상기 컬럼부 패턴과 연속적으로 위치하는 구획부 패턴(320)을 포함하는 것으로 정의할 수 있다.More specifically, the first pattern layer may include a first convex portion pattern; and a concave pattern formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion pattern includes: a column pattern; and a partition pattern 320 continuously positioned with the column pattern.
또한, 상기 제2패턴층(304)은, 제2철(凸)부 패턴(330); 및 상기 제2철(凸)부 패턴(330)에 의해 구획되는 영역의 내부에 위치하는 공간부(305)를 포함하고, 상기 제2철(凸)부 패턴(330)은, 상기 복수개의 컬럼부 패턴의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(330)을 포함하는 것으로 정의할 수 있다.In addition, the second pattern layer 304 may include a second convex portion pattern 330 ; and a space portion 305 positioned inside a region partitioned by the second convex portion pattern 330 , wherein the second convex portion pattern 330 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 330 extending above the sub-pattern.
이때, 상기 복수개의 연장 컬럼부 패턴(330)은, 상기 제1컬럼부 패턴(310a)의 상측으로 연장되는 제1연장 컬럼부 패턴(330a); 상기 제2컬럼부 패턴(310b)의 상측으로 연장되는 제2연장 컬럼부 패턴(330b); 및 상기 제3컬럼부 패턴(미도시)의 상측으로 연장되는 제3연장 컬럼부 패턴(330c)을 포함한다.In this case, the plurality of extended column part patterns 330 may include a first extended column part pattern 330a extending above the first column part pattern 310a; a second extended column part pattern 330b extending above the second column part pattern 310b; and a third extended column part pattern 330c extending above the third column part pattern (not shown).
이때, 도면에 도시된 바와 같이, 상기 복수개의 연장 컬럼부 패턴(330), 즉, 상기 제1연장 컬럼부 패턴(330a) 내지 상기 제3연장 컬럼부 패턴(330c)은 삼각형의 형태를 이루며 배치될 수 있다.At this time, as shown in the drawings, the plurality of extended column part patterns 330 , that is, the first extended column part pattern 330a to the third extended column part pattern 330c are arranged in a triangular shape. can be
이상과 같이, 본 발명에서는, 본 발명의 제3실시예에 따른 패턴(300)은, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층(304)을 포함하는 것으로 정의할 수 있으며, 상기 제1패턴층의 경우, 상기 패턴(300)과 물이 접촉하는 경우, 공기층이 갇히게 되는 에어 포켓 효과를 달성할 수 있고, 또한, 상기 제2패턴층(304)의 경우, 상기 패턴(300)이 물과 접촉하는 경우, 물과의 접촉 면적을 줄여주는 효과를 달성할 수 있다.As described above, in the present invention, the pattern 300 according to the third embodiment of the present invention includes a first pattern layer; It can be defined as including a second pattern layer 304 disposed on top of the first pattern layer, and in the case of the first pattern layer, when the pattern 300 and water come into contact, the air layer is trapped An air pocket effect can be achieved, and, in the case of the second pattern layer 304 , when the pattern 300 comes into contact with water, an effect of reducing a contact area with water can be achieved.
한편, 이상에서와 같이, 본 발명의 제3실시예에 따른 패턴(300)은, 상기 제1컬럼부 패턴(310a) 내지 상기 제3컬럼부 패턴(미도시)이 삼각형의 형태를 이루며 배치되고, 상기 제1구획부 패턴(320a) 내지 상기 제3구획부 패턴(320c)이 삼각형의 형태를 이루며 배치되며, 상기 제1연장 컬럼부 패턴(330a) 내지 상기 제3연장 컬럼부 패턴(330c)이 삼각형의 형태를 이루며 배치될 수 있다.On the other hand, as described above, in the pattern 300 according to the third embodiment of the present invention, the first column part pattern 310a to the third column part pattern (not shown) are arranged in a triangular shape, , the first compartment pattern 320a to the third compartment pattern 320c are arranged in a triangular shape, and the first extended column part pattern 330a to the third extended column part pattern 330c It may be arranged in the form of this triangle.
즉, 본 발명의 제3실시예에 따른 패턴(300)에서는, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 삼각형의 형태를 이루며 배치된다.That is, in the pattern 300 according to the third embodiment of the present invention, the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged in a triangular shape.
이때, 상기 제1컬럼부 패턴(310a) 내지 상기 제3컬럼부 패턴(미도시); 상기 제1구획부 패턴(320a) 내지 상기 제3구획부 패턴(320c); 및 상기 제1연장 컬럼부 패턴(330a) 내지 상기 제3연장 컬럼부 패턴(330c)으로 이루어지는 구조를 하나의 제1단위패턴으로 정의시, 상기 제1단위패턴의 적어도 어느 하나 이상의 컬럼부 패턴, 상기 제1단위패턴의 적어도 어느 하나 이상의 구획부 패턴 및 상기 제1단위패턴의 적어도 어느 하나 이상의 연장 컬럼부 패턴이, 다른 하나의 제2단위패턴과 각각의 패턴을 공유하면서, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 삼각형의 형태를 이루며 배치될 수 있다.In this case, the first column part pattern 310a to the third column part pattern (not shown); the first compartment pattern 320a to the third compartment pattern 320c; and when a structure including the first extended column part pattern 330a to the third extended column part pattern 330c is defined as one first unit pattern, at least any one or more column part patterns of the first unit pattern; At least any one partition pattern of the first unit pattern and at least any one or more extended column portion patterns of the first unit pattern share respective patterns with another second unit pattern, and the plurality of column portions The pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in a triangular shape.
도 12는 본 발명의 제4실시예에 따른 패턴을 도시하는 평면도이고, 도 13은 도 12의 IV-IV 선에 따른 단면도이다. 본 발명의 제4실시예에 따른 패턴은 후술하는 바를 제외하고는 상술한 제1실시예를 참조할 수 있다.12 is a plan view illustrating a pattern according to a fourth embodiment of the present invention, and FIG. 13 is a cross-sectional view taken along line IV-IV of FIG. 12 . The pattern according to the fourth embodiment of the present invention may refer to the above-described first embodiment except as described later.
도 12 및 도 13을 참조하면, 본 발명의 제4실시예에 따른 패턴(400)은, 복수개의 컬럼부 패턴; 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴(420); 및 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴(430)을 포함한다.12 and 13 , a pattern 400 according to a fourth embodiment of the present invention includes a plurality of column part patterns; a plurality of partition pattern 420 for partitioning a predetermined space by connecting the plurality of column portion patterns; and a plurality of extension column portion patterns 430 each extending upwardly of the plurality of column portion patterns.
이때, 상기 연장 컬럼부 패턴(430)은, 상기 컬럼부 패턴의 상측으로 연장되되, 상기 구획부 패턴(420)의 최상단 높이보다 높게 연장되어, 아일랜드(Island)로 형태로 배치된다.In this case, the extended column part pattern 430 extends above the column part pattern, and extends higher than the uppermost height of the partition part pattern 420 , and is disposed in the form of an island.
한편, 본 발명의 제4실시예에 따른 패턴(400)은, 상기 복수개의 컬럼부 패턴; 및 상기 복수개의 구획부 패턴(420)을 제1철(凸)부 패턴으로 정의할 수 있고, 상기 복수개의 컬럼부 패턴의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(430)을 제2철(凸)부 패턴(430)으로 정의할 수 있다.On the other hand, the pattern 400 according to the fourth embodiment of the present invention, the plurality of column portion patterns; and the plurality of partition pattern 420 may be defined as a ferrous portion pattern, and a plurality of extended column portion patterns 430 extending above the plurality of column portion patterns may be formed with ferric portions.凸) may be defined as the pattern 430 .
계속해서, 도 12 및 도 13을 참조하면, 상기 복수개의 컬럼부 패턴은, 제1컬럼부 패턴(410a); 상기 제1컬럼부 패턴(410a)과 인접하여 위치하는 제2컬럼부 패턴(410b); 상기 제2컬럼부 패턴(410b)과 인접하여 위치하는 제3컬럼부 패턴(미도시); 상기 제3컬럼부 패턴(미도시)과 인접하여 위치하는 제4컬럼부 패턴(미도시); 상기 제4컬럼부 패턴(미도시)과 인접하여 위치하는 제5컬럼부 패턴(미도시); 상기 제5컬럼부 패턴(미도시)과 인접하여 위치하는 제6컬럼부 패턴(미도시); 상기 제6컬럼부 패턴(미도시)과 인접하여 위치하는 제7컬럼부 패턴(미도시); 및 상기 제7컬럼부 패턴(미도시)과 인접하여 위치하는 제8컬럼부 패턴(미도시)을 포함한다.Continuingly, referring to FIGS. 12 and 13 , the plurality of column part patterns may include a first column part pattern 410a; a second column pattern 410b positioned adjacent to the first column pattern 410a; a third column pattern (not shown) positioned adjacent to the second column pattern 410b; a fourth column pattern (not shown) positioned adjacent to the third column pattern (not shown); a fifth column pattern (not shown) positioned adjacent to the fourth column pattern (not shown); a sixth column pattern (not shown) positioned adjacent to the fifth column pattern (not shown); a seventh column pattern (not shown) positioned adjacent to the sixth column pattern (not shown); and an eighth column pattern (not shown) positioned adjacent to the seventh column pattern (not shown).
이때, 도면에 도시된 바와 같이, 상기 제1컬럼부 패턴(410a) 내지 상기 제8컬럼부 패턴(미도시)은 팔각형의 형태를 이루며 배치될 수 있다.In this case, as shown in the drawings, the first column part pattern 410a to the eighth column part pattern (not shown) may be arranged in an octagonal shape.
또한, 상기 복수개의 구획부 패턴(420)은, 상기 제1컬럼부 패턴(410a)과 상기 제2컬럼부 패턴(410b)을 연결하는 제1구획부 패턴(420a); 상기 제2컬럼부 패턴(410b)과 상기 제3컬럼부 패턴(미도시)을 연결하는 제2구획부 패턴(420b); 상기 제3컬럼부 패턴(미도시)과 상기 제4컬럼부 패턴(미도시)을 연결하는 제3구획부 패턴(420c); 상기 제4컬럼부 패턴(미도시)과 상기 제5컬럼부 패턴(미도시)을 연결하는 제4구획부 패턴(420d); 상기 제5컬럼부 패턴(미도시)과 상기 제6컬럼부 패턴(미도시)을 연결하는 제5구획부 패턴(420e); 상기 제6컬럼부 패턴(미도시)과 상기 제7컬럼부 패턴(미도시)을 연결하는 제6구획부 패턴(420f); 상기 제7컬럼부 패턴(미도시)과 상기 제8컬럼부 패턴(미도시)을 연결하는 제7구획부 패턴(420g); 및 상기 제8컬럼부 패턴(미도시)과 상기 제1컬럼부 패턴(410a)을 연결하는 제8구획부 패턴(420h)을 포함한다.In addition, the plurality of partition patterns 420 may include: a first partition pattern 420a connecting the first column pattern 410a and the second column pattern 410b; a second partition pattern 420b connecting the second column pattern 410b and the third column pattern (not shown); a third partition pattern 420c connecting the third column pattern (not shown) and the fourth column pattern (not shown); a fourth partition pattern 420d connecting the fourth column pattern (not shown) and the fifth column pattern (not shown); a fifth partition pattern 420e connecting the fifth column pattern (not shown) and the sixth column pattern (not shown); a sixth partition pattern 420f connecting the sixth column pattern (not shown) and the seventh column pattern (not shown); a seventh compartment pattern 420g connecting the seventh column pattern (not shown) and the eighth column pattern (not shown); and an eighth compartment pattern 420h connecting the eighth column pattern (not shown) and the first column pattern 410a.
이때, 도면에 도시된 바와 같이, 상기 제1구획부 패턴(420a) 내지 상기 제8구획부 패턴(420h)은 팔각형의 형태를 이루며 배치될 수 있다.At this time, as shown in the drawings, the first compartment pattern 420a to the eighth compartment pattern 420h may be arranged to form an octagonal shape.
따라서, 상기 컬럼부 패턴과 상기 구획부 패턴(420)에 의하여, 하나의 연속적인 제1철(凸)부 패턴이 정의될 수 있으며, 상기 제1철(凸)부 패턴에 의해 구획되는 일정 영역의 내부에는 요(凹)부 패턴(미도시)이 형성될 수 있다.Accordingly, one continuous ferrous part pattern may be defined by the column part pattern and the partition part pattern 420 , and a predetermined region partitioned by the first convex part pattern may be defined. A concave portion pattern (not shown) may be formed inside the .
한편, 본 발명의 제4실시예에 따른 패턴(400)은, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층(404)을 포함하는 것으로 정의할 수 있다.On the other hand, the pattern 400 according to the fourth embodiment of the present invention, the first pattern layer; It may be defined as including a second pattern layer 404 disposed on the first pattern layer.
보다 구체적으로, 상기 제1패턴층은, 제1철(凸)부 패턴; 및 상기 제1철(凸)부 패턴에 의해 구획되는 영역의 내부에 형성되는 요(凹)부 패턴을 포함하고, 상기 제1철(凸)부 패턴은, 컬럼부 패턴; 및 상기 컬럼부 패턴과 연속적으로 위치하는 구획부 패턴(420)을 포함하는 것으로 정의할 수 있다.More specifically, the first pattern layer may include a first convex portion pattern; and a concave pattern formed inside a region partitioned by the first convex portion pattern, wherein the first convex portion pattern includes: a column pattern; and a partition pattern 420 continuously positioned with the column pattern.
또한, 상기 제2패턴층(404)은, 제2철(凸)부 패턴(430); 및 상기 제2철(凸)부 패턴(430)에 의해 구획되는 영역의 내부에 위치하는 공간부(405)를 포함하고, 상기 제2철(凸)부 패턴(430)은, 상기 복수개의 컬럼부 패턴의 상측으로 연장되는 복수개의 연장 컬럼부 패턴(430)을 포함하는 것으로 정의할 수 있다.In addition, the second pattern layer 404 may include a second convex portion pattern 430 ; and a space portion 405 positioned inside a region partitioned by the ferric portion pattern 430 , wherein the second convex portion pattern 430 includes the plurality of columns. It may be defined as including a plurality of extended column part patterns 430 extending above the sub-pattern.
이때, 상기 복수개의 연장 컬럼부 패턴(430)은, 상기 제1컬럼부 패턴(410a)의 상측으로 연장되는 제1연장 컬럼부 패턴(430a); 상기 제2컬럼부 패턴(410b)의 상측으로 연장되는 제2연장 컬럼부 패턴(430b); 상기 제3컬럼부 패턴(미도시)의 상측으로 연장되는 제3연장 컬럼부 패턴(430c); 상기 제4컬럼부 패턴(미도시)의 상측으로 연장되는 제4연장 컬럼부 패턴(430d); 상기 제5컬럼부 패턴(미도시)의 상측으로 연장되는 제5연장 컬럼부 패턴(430e); 상기 제6컬럼부 패턴(미도시)의 상측으로 연장되는 제6연장 컬럼부 패턴(430f); 상기 제7컬럼부 패턴(미도시)의 상측으로 연장되는 제7연장 컬럼부 패턴(430g); 및 상기 제8컬럼부 패턴(미도시)의 상측으로 연장되는 제8연장 컬럼부 패턴(430h)을 포함한다.In this case, the plurality of extended column part patterns 430 may include a first extended column part pattern 430a extending above the first column part pattern 410a; a second extended column part pattern 430b extending above the second column part pattern 410b; a third extended column part pattern 430c extending above the third column part pattern (not shown); a fourth extended column pattern (430d) extending above the fourth column pattern (not shown); a fifth extended column part pattern 430e extending above the fifth column part pattern (not shown); a sixth extended column pattern (430f) extending above the sixth column pattern (not shown); a seventh extension column pattern (430g) extending above the seventh column pattern (not shown); and an eighth extension column part pattern 430h extending above the eighth column part pattern (not shown).
이때, 도면에 도시된 바와 같이, 상기 복수개의 연장 컬럼부 패턴(430), 즉, 상기 제1연장 컬럼부 패턴(430a) 내지 상기 제8연장 컬럼부 패턴(430\h)은 팔각형의 형태를 이루며 배치될 수 있다.At this time, as shown in the drawings, the plurality of extended column part patterns 430 , that is, the first extended column part pattern 430a to the eighth extended column part pattern 430\h have an octagonal shape. and can be placed.
이상과 같이, 본 발명에서는, 본 발명의 제4실시예에 따른 패턴(400)은, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층(404)을 포함하는 것으로 정의할 수 있으며, 상기 제1패턴층의 경우, 상기 패턴(400)과 물이 접촉하는 경우, 공기층이 갇히게 되는 에어 포켓 효과를 달성할 수 있고, 또한, 상기 제2패턴층(404)의 경우, 상기 패턴(400)이 물과 접촉하는 경우, 물과의 접촉 면적을 줄여주는 효과를 달성할 수 있다.As described above, in the present invention, the pattern 400 according to the fourth embodiment of the present invention includes a first pattern layer; It can be defined as including a second pattern layer 404 disposed on top of the first pattern layer, and in the case of the first pattern layer, when the pattern 400 and water come into contact, the air layer is trapped An air pocket effect can be achieved, and, in the case of the second pattern layer 404 , when the pattern 400 comes into contact with water, an effect of reducing a contact area with water can be achieved.
한편, 이상에서와 같이, 본 발명의 제4실시예에 따른 패턴(400)은, 상기 제1컬럼부 패턴(410a) 내지 상기 제8컬럼부 패턴(미도시)이 팔각형의 형태를 이루며 배치되고, 상기 제1구획부 패턴(420a) 내지 상기 제8구획부 패턴(420h)이 팔각형의 형태를 이루며 배치되며, 상기 제1연장 컬럼부 패턴(430a) 내지 상기 제8연장 컬럼부 패턴(430h)이 팔각형의 형태를 이루며 배치될 수 있다.On the other hand, as described above, in the pattern 400 according to the fourth embodiment of the present invention, the first column portion pattern 410a to the eighth column portion pattern (not shown) are arranged to form an octagonal shape, , the first compartment pattern 420a to the eighth compartment pattern 420h are arranged in an octagonal shape, and the first extended column part pattern 430a to the eighth extended column part pattern 430h It may be arranged in the form of this octagon.
즉, 본 발명의 제4실시예에 따른 패턴(400)에서는, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 팔각형의 형태를 이루며 배치된다.That is, in the pattern 400 according to the fourth embodiment of the present invention, the plurality of column part patterns, the plurality of partition part patterns, and the plurality of extended column part patterns are respectively arranged to form an octagonal shape.
이때, 상기 제1컬럼부 패턴(410a) 내지 상기 제8컬럼부 패턴(미도시); 상기 제1구획부 패턴(420a) 내지 상기 제8구획부 패턴(420h); 및 상기 제1연장 컬럼부 패턴(430a) 내지 상기 제8연장 컬럼부 패턴(430h)으로 이루어지는 구조를 하나의 제1단위패턴으로 정의시, 상기 제1단위패턴의 적어도 어느 하나 이상의 컬럼부 패턴, 상기 제1단위패턴의 적어도 어느 하나 이상의 구획부 패턴 및 상기 제1단위패턴의 적어도 어느 하나 이상의 연장 컬럼부 패턴이, 다른 하나의 제2단위패턴과 각각의 패턴을 공유하면서, 상기 복수개의 컬럼부 패턴, 상기 복수개의 구획부 패턴 및 상기 복수개의 연장 컬럼부 패턴이 각각 팔각형의 형태를 이루며 배치될 수 있다.At this time, the first column portion pattern 410a to the eighth column portion pattern (not shown); the first compartment pattern 420a to the eighth compartment pattern 420h; and when a structure including the first extended column part pattern 430a to the eighth extended column part pattern 430h is defined as one first unit pattern, at least one column part pattern of the first unit pattern; At least one partition pattern of the first unit pattern and at least any one or more extended column portion patterns of the first unit pattern share respective patterns with another second unit pattern, and the plurality of column portions The pattern, the plurality of partition patterns, and the plurality of extended column patterns may be respectively arranged in an octagonal shape.
이상에서와 같이, 본 발명에서는 이와 같은 초발수 특성을 나타내는 패턴을 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에 배치하여, 금속배선을 포함하는 필름(1)을 구현함으로써, 공기 정화 모빌리티의 구현에 적합한 미세 먼지 등의 저감을 위한 필름을 제공할 수 있다.As described above, in the present invention, by arranging a pattern exhibiting such super water-repellent properties on the upper portion of the base film 10 including the metal wiring 20, to implement the film 1 including the metal wiring, It is possible to provide a film for reducing fine dust, etc. suitable for realization of air purification mobility.
보다 구체적으로, 종래의 오염제거 방식 중, 전기 집진식의 방식은 금속재질의 집진판을 정기적으로 세척 관리해주어야 하는 번거로움이 있으나, 본 발명에서는, 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에, 상기 패턴(100)을 배치시켜, 미세먼지 등의 포집을 위한 흡착력을 상승시킬 수 있을 뿐만 아니라, 상기 패턴을 초발수 패턴으로 구성함에 따라, 상기 금속배선(20)을 포함하는 베이스 필름(10)의 상부에 부착된 미세먼지를 용이하게 제거할 수 있으므로, 상기 필름(1)을 별도로 세척 관리해야하는 번거로움을 감소시킬 수 있다.More specifically, among the conventional decontamination methods, the electrostatic precipitation method is cumbersome to regularly clean and manage the metal dust collecting plate, but in the present invention, the base film 10 including the metal wiring 20 By disposing the pattern 100 above the Since fine dust attached to the upper portion of the film 10 can be easily removed, the hassle of separately cleaning and managing the film 1 can be reduced.
또한, 본 발명에서는, 금속배선을 포함하는 필름(1)을, 예를 들어, 자동차의 본네트 등에 부착함으로써, 본 발명에서는 자동차를 운행하는 과정 등에서, 자동차를 공기정화의 수단으로 전환시켜, 실외의 미세먼지를 정화할 수 있다.In addition, in the present invention, by attaching the film 1 including metal wiring to, for example, the bonnet of a car, in the present invention, the car is converted into a means of air purification in the process of driving the car, etc. It can purify fine dust.
또한, 본 발명에서는, 제1패턴층; 상기 제1패턴층의 상부에 배치되는 제2패턴층을 포함함으로써, 상기 제1패턴층을 통해, 상기 패턴과 물이 접촉하는 경우, 공기층이 갇히게 되는 에어 포켓 효과를 달성하여, 표면에 접촉한 물(또는 용액)이 증발할 때에 발생하는 모세관력(capillarity)을 억제함으로써, 상기 초발수성 특성을 계속해서 유지할 수 있는 초발수 또는 초발유 패턴을 제공할 수 있다.In addition, in the present invention, the first pattern layer; By including a second pattern layer disposed on top of the first pattern layer, through the first pattern layer, when the pattern and water come into contact, an air pocket effect in which an air layer is trapped is achieved, and the surface is contacted By suppressing capillary force (capillarity) generated when water (or solution) evaporates, it is possible to provide a super water-repellent or super-oil repellent pattern capable of continuously maintaining the super water-repellent property.
또한, 상기 제2패턴층을 통해, 상기 패턴이 물과 접촉하는 경우, 물과의 접촉 면적을 줄여주는 효과를 달성하여, 초발수성 특성을 향상시킴으로써, 보다 우수한 초발수 또는 초발유 패턴을 제공할 수 있다.In addition, through the second pattern layer, when the pattern is in contact with water, to achieve the effect of reducing the contact area with water, by improving the super water repellency characteristics, to provide a more excellent super water or super oil repellency pattern can
이상과 첨부된 도면을 참조하여 본 발명의 실시예를 설명하였지만, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명이 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다.Although embodiments of the present invention have been described with reference to the above and the accompanying drawings, those of ordinary skill in the art to which the present invention pertains can practice the present invention in other specific forms without changing its technical spirit or essential features. You will understand that there is Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

Claims (12)

  1. 베이스 필름;base film;
    상기 베이스 필름의 상부에 배치되는 금속배선; 및a metal wire disposed on the base film; and
    상기 금속배선을 포함하는 상기 베이스 필름의 상부에 배치되는 패턴을 포함하는 필름.A film including a pattern disposed on the base film including the metal wiring.
  2. 베이스 필름;base film;
    상기 베이스 필름의 상부에 배치되는 패턴; 및a pattern disposed on the base film; and
    상기 패턴을 포함하는 상기 베이스 필름의 상부에 배치되는 금속배선을 포함하는 필름.A film including a metal wiring disposed on the base film including the pattern.
  3. 제 1 항 또는 제 2 항에 있어서,3. The method of claim 1 or 2,
    상기 패턴은 초발수 패턴인 것을 특징으로 하는 필름.The pattern is a film, characterized in that the super water-repellent pattern.
  4. 제 1 항 또는 제 2 항에 있어서,3. The method of claim 1 or 2,
    상기 패턴은, 복수개의 컬럼부 패턴; 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴; 및 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴을 포함하는 필름.The pattern may include a plurality of column part patterns; a plurality of partition part patterns connecting the plurality of column part patterns to partition a predetermined space; and a plurality of extended column part patterns each extending upwardly of the plurality of column part patterns.
  5. 제 2 항에 있어서,3. The method of claim 2,
    상기 패턴은, 복수개의 컬럼부 패턴; 및 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴을 포함하고,The pattern may include a plurality of column part patterns; and a plurality of partitioning part patterns for partitioning a predetermined space by connecting the plurality of column part patterns,
    상기 금속배선은 상기 구획부 패턴의 상부에 배치되는 것을 특징으로 하는 필름.The metal wiring film, characterized in that it is disposed on the partition pattern.
  6. 제 4 항에 있어서,5. The method of claim 4,
    상기 복수개의 연장 컬럼부 패턴은, 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되되, 상기 복수개의 구획부 패턴의 최상단 높이보다 높게 연장되어, 아일랜드(Island)로 형태로 배치되는 것을 특징으로 하는 필름.The plurality of extended column part patterns, each extending above the plurality of column part patterns, is extended higher than the uppermost height of the plurality of partition part patterns, and the film, characterized in that it is arranged in the form of an island .
  7. 제 4 항에 있어서,5. The method of claim 4,
    상기 복수개의 컬럼부 패턴과 상기 복수개의 구획부 패턴에 의하여, 하나의 연속적인 제1철(凸)부 패턴이 정의되고, 상기 제1철(凸)부 패턴에 의해 구획되는 일정 영역의 내부에는 요(凹)부 패턴이 형성되는 것을 특징으로 하는 필름.One continuous first convex part pattern is defined by the plurality of column part patterns and the plurality of partition part patterns, and inside a predetermined area partitioned by the first convex part pattern, there is Film characterized in that the concave portion pattern is formed.
  8. 제 4 항에 있어서,5. The method of claim 4,
    상기 복수개의 컬럼부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되고, 상기 복수개의 구획부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되며, 상기 복수개의 연장 컬럼부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되는 것을 특징으로 하는 필름.The plurality of column part patterns are arranged in the form of a quadrangle, hexagon, triangle or octagon, and the plurality of partition part patterns are arranged to form a shape of a quadrangle, hexagon, triangle or octagon, and the plurality of extended column parts The pattern is a film, characterized in that it is arranged in the form of a square, hexagon, triangle or octagon.
  9. 제 1 항 또는 제 2 항에 있어서,3. The method of claim 1 or 2,
    상기 패턴은, 제1패턴층; 및 상기 제1패턴층의 상부에 배치되는 제2패턴층을 포함하고,The pattern may include a first pattern layer; and a second pattern layer disposed on the first pattern layer,
    상기 제1패턴층은, 제1철(凸)부 패턴; 및 상기 제1철(凸)부 패턴에 의해 구획되는 영역의 내부에 형성되는 요(凹)부 패턴을 포함하며,The first pattern layer may include a first convex portion pattern; and a concave portion pattern formed inside the region partitioned by the first convex portion pattern,
    상기 제2패턴층은, 제2철(凸)부 패턴; 및 상기 제2철(凸)부 패턴에 의해 구획되는 영역의 내부에 위치하는 공간부를 포함하는 필름.The second pattern layer may include a second convex portion pattern; and a space portion positioned inside the region partitioned by the second convex portion pattern.
  10. 제 9 항에 있어서,10. The method of claim 9,
    상기 제1철(凸)부 패턴은, 복수개의 컬럼부 패턴; 및 상기 복수개의 컬럼부 패턴을 연결하여, 일정 공간을 구획하는 복수개의 구획부 패턴을 포함하고,The first convex portion pattern may include a plurality of column portion patterns; and a plurality of partitioning part patterns for partitioning a predetermined space by connecting the plurality of column part patterns,
    상기 제2철(凸)부 패턴은, 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되는 복수개의 연장 컬럼부 패턴을 포함하는 필름.The second convex part pattern is a film including a plurality of extended column part patterns each extending above the plurality of column part patterns.
  11. 제 9 항에 있어서,10. The method of claim 9,
    상기 복수개의 컬럼부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되고, 상기 복수개의 구획부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되며, 상기 복수개의 연장 컬럼부 패턴은, 사각형, 육각형, 삼각형 또는 팔각형의 형태를 이루며 배치되는 것을 특징으로 하는 필름.The plurality of column part patterns are arranged in the form of a quadrangle, hexagon, triangle or octagon, and the plurality of partition part patterns are arranged to form a shape of a quadrangle, hexagon, triangle or octagon, and the plurality of extended column parts The pattern is a film, characterized in that it is arranged in the form of a square, hexagon, triangle or octagon.
  12. 제 9 항에 있어서,10. The method of claim 9,
    상기 복수개의 연장 컬럼부 패턴은, 상기 복수개의 컬럼부 패턴의 상측으로 각각 연장되되, 상기 복수개의 구획부 패턴의 최상단 높이보다 높게 연장되어, 아일랜드(Island)로 형태로 배치되는 것을 특징으로 하는 필름.The plurality of extended column part patterns, each extending above the plurality of column part patterns, is extended higher than the uppermost height of the plurality of partition part patterns, and the film, characterized in that it is arranged in the form of an island .
PCT/KR2021/007081 2020-10-21 2021-06-07 Film including metal wiring WO2022085890A1 (en)

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KR101374095B1 (en) * 2012-12-03 2014-03-13 한국기계연구원 Nano structure for superhydrophobic and superoleophobic surface and forming method thereof
KR20140124047A (en) * 2013-04-15 2014-10-24 한국기계연구원 A method of manufacturing wiring substrate using laser beam
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