WO2014175598A1 - 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 - Google Patents
도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 Download PDFInfo
- Publication number
- WO2014175598A1 WO2014175598A1 PCT/KR2014/003359 KR2014003359W WO2014175598A1 WO 2014175598 A1 WO2014175598 A1 WO 2014175598A1 KR 2014003359 W KR2014003359 W KR 2014003359W WO 2014175598 A1 WO2014175598 A1 WO 2014175598A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- metal
- resin
- conductive
- conductive pattern
- layer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/14—Conductive material dispersed in non-conductive inorganic material
- H01B1/16—Conductive material dispersed in non-conductive inorganic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/105—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by conversion of non-conductive material on or in the support into conductive material, e.g. by using an energy beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1607—Process or apparatus coating on selected surface areas by direct patterning
- C23C18/1608—Process or apparatus coating on selected surface areas by direct patterning from pretreatment step, i.e. selective pre-treatment
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1607—Process or apparatus coating on selected surface areas by direct patterning
- C23C18/161—Process or apparatus coating on selected surface areas by direct patterning from plating step, e.g. inkjet
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1607—Process or apparatus coating on selected surface areas by direct patterning
- C23C18/1612—Process or apparatus coating on selected surface areas by direct patterning through irradiation means
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1635—Composition of the substrate
- C23C18/1639—Substrates other than metallic, e.g. inorganic or organic or non-conductive
- C23C18/1641—Organic substrates, e.g. resin, plastic
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1655—Process features
- C23C18/1658—Process features with two steps starting with metal deposition followed by addition of reducing agent
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/2006—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30
- C23C18/2026—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30 by radiant energy
- C23C18/204—Radiation, e.g. UV, laser
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0006—Apparatus or processes specially adapted for manufacturing conductors or cables for reducing the size of conductors or cables
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0014—Shaping of the substrate, e.g. by moulding
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
- H05K3/181—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating
- H05K3/182—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating characterised by the patterning method
- H05K3/185—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating characterised by the patterning method by making a catalytic pattern by photo-imaging
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2248—Oxides; Hydroxides of metals of copper
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/38—Coating with copper
- C23C18/40—Coating with copper using reducing agents
- C23C18/405—Formaldehyde
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0373—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement containing additives, e.g. fillers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0236—Plating catalyst as filler in insulating material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09118—Moulded substrate
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/10—Using electric, magnetic and electromagnetic fields; Using laser light
- H05K2203/107—Using laser light
Definitions
- the present invention relates to a composition for forming a conductive pattern which enables to form a fine conductive pattern on a variety of polymer resin products or resin layers in a very simplified process, a conductive pattern forming method using the same, and a resin structure having a conductive pattern.
- the present invention provides a composition for forming a conductive pattern, which enables to form a fine conductive pattern in a very simplified process on various polymer resin products or resin layers, and a method of forming a conductive pattern using the same.
- the present invention also provides a resin structure having a conductive pattern formed from the composition for forming a conductive pattern and the like.
- the present invention is a polymer resin; And a non-conductive metal compound represented by Chemical Formula 1 including a first metal and a second metal, the structure including at least one metal of the first and second metals and two-dimensionally connected octahedrons sharing corners.
- a non-conductive metal having a three-dimensional structure comprising a plurality of first layers having an edge-shared octahedral layer and a second layer comprising a different kind of metal from the first layer and arranged between adjacent first layers; Compound; Containing, from the non-conductive metal compound, by the electromagnetic wave irradiation
- composition for forming a conductive pattern by electromagnetic wave irradiation wherein a metal nucleus containing a first or second metal or its ions is formed:
- a and B each independently represent a first and a second metal
- A is a transition metal
- B is a metal in which the outermost orbital is filled with electrons when it has a 3+ oxidation state
- X is Oxygen, nitrogen or sulfur.
- the metal included in the second layer of the non-conductive metal compound is connected between the first layers adjacent to each other, for example, connecting the vertices of the octahedrons to each other to form the two-dimensional connection structure. Can be combined with each other.
- a non-conductive metal compound may be defined as having an R m black or P6 3 / mmc space group structure.
- the non-conductive metal compound comprises at least one of the first and second metals (metals of A and B) and octahedra in which atoms of X share corners, and these two-dimensionally A plurality of edge-shared octahedral layers arranged in a connected structure,
- a second layer comprising a metal of a different kind from the first layer, and between the adjacent first layers, the metal connecting the vertices of the octahedrons to each other to bond the two-dimensional connection structure to each other. It can have a three-dimensional structure.
- a non-conductive metal compound the compound is CuAIO 2 ,
- One or more of the compounds selected from the group may be mentioned. It allows the formation of resin layers or resin products that exhibit white or various colors while enabling formation.
- the above-mentioned composition for forming a conductive pattern may be a laser core having a wavelength of about 1000nm to 1200nm is irradiated with an average power of about 5 to 20W to form the metal core.
- a metal nucleus can be better formed on the polymer resin of the composition, and thus a better conductive pattern can be formed.
- the polymer resin may include a thermosetting resin or a thermoplastic resin, and more specific examples thereof may include poly, such as ABS resin, polybutylene terephthalate resin, or polyethylene terephthalate resin. And at least one selected from the group consisting of alkylene terephthalate resins, polycarbonate resins, polypropylene resins, and polyphthalamide resins.
- the non-conductive metal may be included in an amount of about 1 to 10 weight 0 /. Based on the total composition, the remaining amount of the polymer resin may be included.
- composition for forming a conductive pattern may include a heat stabilizer, a UV stabilizer, a flame retardant, a lubricant, an antioxidant, an inorganic filler, a color additive, an impact modifier, and a functional reinforcement agent, in addition to the polymer resin and the predetermined non-conductive metal compound. It may further comprise one or more additives selected.
- this invention also provides the method of forming an electroconductive pattern by direct irradiation of an electromagnetic wave on a polymeric resin base material, such as a resin product or a resin layer, using the composition for electroconductive pattern formation mentioned above.
- the method of forming the conductive pattern may include forming the resin. Layer by molding the above-described composition for forming a conductive pattern into a resin product or by applying the composition to another product; Irradiating an electromagnetic wave to a predetermined region of the resin product or the resin layer to generate a metal nucleus containing the first or second metal or its ions from the non-conductive compound; And chemically reducing or plating the region generating the metal nucleus to form a conductive metal layer.
- laser electromagnetic waves having a wavelength of about 1000 nm to 1200 nm can be irradiated with an average power of about 5 to 20 W, whereby the metal nucleus is better formed and better conductivity A pattern can be formed.
- the metal nucleus generation step by the electromagnetic wave irradiation proceeds, a portion of the non-conductive metal compound is a predetermined region of the resin product or the resin layer Metal nuclei are generated therefrom upon exposure to the surface, and can form an activated surface (hereinafter, "adhesive active surface") with higher adhesion.
- the conductive metal layer is the first or second .
- the conductive metal ions may be formed on the adhesion-activated surface by chemical reduction of the metal ions, or electroless plating thereto. In the electroless plating, the metal nucleus acts as a kind of seed to form strong bonds when the conductive metal ions contained in the plating solution are chemically reduced. As a result, the conductive metal layer can be selectively formed more easily.
- the resin product or the resin layer in the predetermined region in which the metal nucleus is generated may be treated with an acidic or basic solution including a reducing agent, and the solution is a reducing agent, formaldehyde, hypophosphite, dimethylamino It may include one or more selected from the group consisting of borane (DMAB), diethylaminoborate (DEAB) and hydrazine.
- the reducing step may be treated with an electroless plating solution containing a reducing agent and a conductive metal ion.
- this invention also provides the resin structure which has the electroconductive pattern obtained by the above-mentioned composition for electroconductive pattern formation and the electroconductive pattern formation method.
- a resin structure includes a polymer resin substrate; A non-conductive metal compound of formula (I) comprising a first metal and a second metal and dispersed in a polymer resin substrate, wherein octahedrons containing at least one metal of the first and second metals and sharing corners A plurality of structures having two-dimensionally connected to each other A non-conductive metal compound having a three-dimensional structure comprising a first layer (edge-shared octahedral layer) and a second layer comprising a first kind of metal different from the first layer and arranged between adjacent ones; An adhesion-activated surface comprising a metal nucleus including first or second metals or ions thereof exposed to the polymer resin substrate surface of the region; And a conductive metal layer formed on the adhesively active surface:
- a and B each independently represent a C 1 and C 2 metal
- A is a transition metal
- B is a metal filled with electrons when the outermost orbital has a 3+ oxidation state
- X is Oxygen, nitrogen or sulfur.
- a predetermined region in which the adhesive active surface and the conductive metal layer are formed may correspond to a region in which electromagnetic waves are irradiated onto the polymer resin substrate.
- a composition for forming a conductive pattern which enables a fine conductive pattern to be better formed by a very simplified process of irradiating electromagnetic waves such as a laser on various polymer resin products or polymer resin substrates such as resin layers.
- a resin structure having a conductive pattern forming method and a conductive pattern used can be provided.
- the non-conductive metal compound belongs to the category of formula (1).
- the white polymer resin product or the resin layer may be more easily implemented using the composition for forming the conductive pattern, and the resin product having various colors may be effectively manufactured using the composition.
- FIG. 1 is a view schematically showing a three-dimensional structure of an example of a non-conductive metal compound included in a composition for forming a conductive pattern according to an embodiment of the present invention.
- FIGS. 2A to 2C are views schematically illustrating an example of a method of forming a conductive pattern according to another embodiment of the present invention in process steps.
- FIG. 3 is an electron micrograph showing an adhesive active surface including a metal nucleus formed on the surface of a polymer resin substrate by electromagnetic wave irradiation in one example of a method of forming a conductive pattern according to an embodiment of the present invention.
- FIG. 4 is a photograph showing an example in which a conductive pattern is formed on a polymer resin substrate according to a conductive pattern forming method according to another embodiment of the present invention.
- FIG. 5 and 6 show electron micrographs and X-ray diffraction patterns of CuAI0 2 powders obtained in Preparation Example 1, respectively.
- 7 shows a photograph after pulverization of CuAI0 2 powder obtained in Production Example 1.
- FIG. 8 and 9 are photographs (FIG. 8) of the substrate form composition (before laser irradiation) obtained by injection molding in Example 1, and the chromaticity (L * value) by the content of CuAIO 2 powder for such a substrate form composition was measured. It is a graph (FIG. 9) showing one result.
- Example 10 and 11 show the results obtained by X-ray diffraction analysis and electron micrograph, respectively, in Example 1 whether metal nuclei were formed on the resin substrate after laser irradiation.
- FIG. 12 shows the results of analyzing the state of the commercially available resin surface after the laser irradiation in Example 1 with an electron microscope.
- a non-conductive metal compound of Formula 1 comprising a first metal and a second metal, A plurality of first layers (edge-shared octahedral layer) having a structure in which at least one of the first and second metals and octahedrons sharing corners are two-dimensionally connected to each other, and the first layer And a non-conductive metal compound having a three-dimensional structure comprising a second layer comprising a metal of a different kind from and adjacent to each other and comprising a first layer;
- the non-conductive metal compounds from ⁇ the first or second metals or their ions for the composition for forming a conductive pattern by electromagnetic wave irradiation are metal nuclei are formed is provided, including:
- a and B each independently represent a first and a second metal
- A is a transition metal
- B is a metal that is filled with electrons when the outermost orbital is filled with electrons
- X is 3+
- the first or second metal or its ions are contained from the non-conductive metal compound.
- a metal nucleus can be formed.
- the metal nucleus may be selectively exposed in a predetermined region irradiated with electromagnetic waves to form an adhesive active surface of the polymer resin substrate surface.
- the metal nucleus including the first or the second metal or the ions thereof is subjected to chemical reduction treatment, or electroless plating with a plating solution containing conductive metal ions using the seed as the seed,
- a conductive metal layer can be formed on the adhesively active surface including the metal nucleus.
- the conductive metal layer that is, the fine conductive pattern may be selectively formed only on the polymer resin substrate of the predetermined region irradiated with the electromagnetic wave. .
- FIG. 1 A three-dimensional structure of one example of the non-conductive metal compound included in the composition for forming a conductive pattern according to the embodiment of the present invention is schematically shown in FIG. 1.
- the first layer has octahedrons that share corners. They have a two-dimensional structure (edge-shared octahedral layer).
- the 2nd layer arrange
- This second layer includes a metal of a different type than the first layer, for example, the remaining metals not included in the first of the first and second metals, the metals of which are adjacent to each other.
- the vertices of the octahedrons may be connected to each other between the first layer to couple their two-dimensional connection structures to each other.
- a non-conductive metal compound having a specific layered three-dimensional structure not only exhibits non-conductivity before electromagnetic wave irradiation, but also has excellent compatibility with the polymer resin, and is chemically stable with respect to a solution used for the reduction or plating treatment, thereby providing non-conductivity. Has properties to maintain. Therefore, such a non-conductive metal compound may remain chemically stable in a uniformly dispersed state in the polymer resin substrate in the region to which electromagnetic waves are not irradiated, thereby exhibiting non-conductivity.
- first or second metals or ions thereof may easily be generated from the non-conductive metal compound.
- the metal or its ions can be more easily released from the non-conductive metal compound described above because the non-conductive compound is predicted to have a filling solid structure in which the first layer and the second layer are sequentially arranged. Can be.
- the non-conductive compound having such a layered steric structure is that the first or second metal or its ions contained in the second layer can be more easily released than other compounds having a layered steric structure.
- the metal or its ions are more easily released from the non-conductive metal compound by electromagnetic wave irradiation, it may be a factor that enables the formation of the metal nucleus and the adhesion-activated surface.
- non-conductive metal compounds of the general formula (1) having the specific three-dimensional structure described above, for example, CuAIO 2 , CuGaO 2 , CulnO 2 , CuTIO 2 , CuYO 2 , CuSc0 2 , CNi LaO 2 , CuLu0 2 , NiAIO 2 , NiGa0 2 , NilnO 2 , NiTIO 2 , NiYO 2 , NiScO 2 , NiLa0 2 , NiLuO 2 , AgAIO 2 , AgGa0 2 , AglnO 2 , AgTIO 2 , AgY0 2 , AgScO 2 , AgLaO 2 , or AgLuO 2 As the compounds were selected and included,
- the electromagnetic wave irradiation conditions such as a laser as described later, it is possible to form the metal nucleus and the adhesion-activated surface, and by the irradiation of electromagnetic waves, such as laser and sequential reduction or plating treatment, finer It has been confirmed that a conductive pattern can be formed.
- the conductive pattern forming composition of the embodiment is due to the three-dimensional structure peculiar to the non-conductive metal compound described above, the characteristics thereof, and the control of various conditions enabling the formation of the metal nucleus, etc., and other three-dimensional structures such as spinel. Compared with the case of using a compound having a compound having or having no other composition that does not involve the formation of other metal nuclei, it is possible to easily form a better fine conductive pattern.
- the amount of the non-conductive metal compound used when the composition for forming a conductive pattern of one embodiment is used, the amount of the non-conductive metal compound used, compared with the case of using another composition including a non-conductive metal compound having a non-layered three-dimensional structure such as spinel, More specifically, even if the amount or content of the first or second metal is reduced, it is good and fine.
- the conductive metal layer can be formed more easily.
- a metal B e.g., Al, Ga, In, ⁇ , Y, Sc, La, or Lu
- the composition of one embodiment may be used to produce white or various colors. It becomes possible to implement a resin product or a resin layer having a. If, in addition to the above-described metal, other transition metals such as Cr, as B, it may not be easy to obtain a resin product having a white or various colors using a composition containing such a non-conductive metal compound. In contrast, electroconductivity using the non-conductive metal compound of the formula (1) containing the predetermined metal B described above. It is easier to implement white or various colors in the resin product or the resin layer having a pattern can be revived to the needs of various consumers.
- a fine and good conductive pattern may be formed on a polymer resin substrate by a very simple process of irradiating electromagnetic waves such as a laser and reducing or plating the corresponding region. It can be easily formed.
- the conductive pattern can be formed better and easier due to the formation of a three-dimensional structure peculiar to the non-conductive metal compound or metal nucleus contained therein. Therefore, by using such a composition for forming a conductive pattern, a conductive pattern for an antenna, an RFID tag, various sensors, a MEMS structure, etc., can be formed on various polymer resin products or resin layers. It can be effectively formed, and in particular, it is easier to revive the demand of the consumer layer by adding white or various colors to the resin product or the resin layer.
- the composition for forming a conductive pattern of the embodiment described above may exhibit a high absorption rate and sensitivity to the laser electromagnetic waves corresponding to the infrared region. Due to such a high absorption rate and sensitivity, when using the composition for forming a conductive pattern of the embodiment, the metal nucleus and the adhesive active surface including the same may be better formed by irradiation of electromagnetic waves such as a laser, and as a result, Formation is possible.
- the high absorption rate and sensitivity of the composition for forming a conductive pattern include the use of a non-conductive metal compound having a specific three-dimensional structure described above.
- Such suitable nonconductive metal compounds and polymer resins, and their compositions and the like are described in more detail below.
- the non-conductive metal compound may be a layered three-dimensional structure defined as an m or P6 3 / mmc space group structure as an example of the three-dimensional structure described above.
- the non-conductive metal compound having the layered three-dimensional structure as shown in Figure 1, at least one of the metal and X atoms of the first and second metals (A, B metal) forming it share an edge
- the octahedrons may be connected to each other, and they may be arranged in a two-dimensionally connected structure to form an edge-shared octahedral layer.
- a metal of a different kind from the first layer for example, the remaining metals not included in the first layer of the first and second metals, is arranged between the first layers adjacent to each other, It can reach two layers.
- the metal forming the second layer may connect the vertices of the octahedrons of the first layer to each other to couple the two-dimensional connection structure to each other.
- the first or second metal forming the second layer may be at least one metal selected from the group consisting of Cu, Ni, and Ag, and may be a metal source emitted from a non-conductive metal compound by electromagnetic wave irradiation.
- the metal constituting the remaining first layer may be at least one metal selected from the group consisting of Al, Ga, In, Tl, Y, Sc, La, and Lu.
- the first layer As the outermost orbital becomes a metal filled with electrons when the metal has a 3+ oxidation state such as Al, it is easier to implement a resin product or resin layer having white or various colors using the composition of one embodiment. Can be.
- non-conductive metal compounds having the above-described layered steric structure CuAI0 2 , CuGaO 2 , CulnO 2 , CuTIO 2l CuYO 2 , CuSc0 2 , CuLaO 2 , CuLuO 2 , NiAI0 2 , NiGaO 2 , Niln0 2 , NiTI0 2 , NiYO 2 , NiScO 2 , NiLa0 2 , NiLu0 2 , AgAI0 2 , AgGaO 2l AglnO 2 , AgTIO 2 , AgY0 2 , AgSc0 2 , AgLa0 2 , and AgLu0 2 With use, it was confirmed that the metal core and the adhesive active surface including the same can be formed better.
- the metal nucleus and the like can be appropriately formed, and a better conductive pattern can be formed. At the same time, it is easier to implement a resin product or resinous resin having a white or various colors. On the contrary, even if the above-described layered three-dimensional structure or the like is used, an inappropriate non-conductive metal compound such as the comparative example described below, or a metal nucleus may not be formed if electromagnetic wave irradiation conditions such as a laser are not controlled to an appropriate range. In this case, a good conductive pattern having excellent adhesion to the polymer resin may not be formed.
- the composition for forming a conductive pattern of the above-described embodiment is infrared Laser electromagnetic waves having a wavelength corresponding to a region, for example, about 1000 nm to 1200 nm, or about 1060 nm to 1070 nm, or about 1064 nm, are irradiated with an average power of about 5 to 20 W, or about 7 to 15 W, such electromagnetic waves.
- the metal nucleus may be formed in the irradiation unit. As the irradiation conditions of electromagnetic waves such as lasers are controlled in this range, metal nuclei and the like may be better formed in the laser irradiation section for the composition of one embodiment, thereby enabling formation of a better conductive pattern.
- the electromagnetic wave irradiation conditions enabling the formation of the metal core may be controlled differently depending on the specific type or composition of the non-conductive metal compound and the high-injection resin actually used.
- the polymer resin may be any thermosetting resin or thermoplastic resin capable of forming various polymer resin products or resin layers without any particular limitation.
- the above-described non-conductive metal compound having a specific three-dimensional structure may exhibit excellent compatibility and uniform dispersibility with various polymer resins, and the composition of one embodiment is molded into various resin products or resinous resins including various polymer resins. Can be.
- polymer resins include polyalkylene terephthalate resins such as ABS resins, polybutylene terephthalate resins, and polyethylene terephthalate resins, polycarbonate resins, polypropylene resins, and polyphthalamide resins.
- polymer resin it is possible to more preferably secure formation of the metal core and formation of a good conductive pattern. It is appropriate to use ABS resin or polycarbonate resin.
- the non-conductive metal compounds may be included as about 1 to 10 parts by weight 0/0, or from about 1.5 to 7 parts by weight 0 /.
- To the total composition include the polymer resin of the remaining content Can be. According to this content range, while maintaining the basic physical properties such as the mechanical properties of the polymer resin product or the resin layer formed from the composition, it can preferably exhibit the characteristics of forming a conductive pattern in a certain region by electromagnetic wave irradiation.
- this composition ratio the formation of the above-described metal core and the formation of a good conductive pattern can be secured more preferably.
- the composition of the embodiment includes a layered three-dimensional non-conductive metal compound and enables formation of a metal nucleus, and the like, so that even if it contains only a lower content of the non-conductive metal compound, it is possible to obtain a good conductive pattern by electromagnetic wave irradiation. It can form effectively. Therefore, it may be easier to reduce the content of the non-conductive metal compound to maintain excellent basic physical properties of the resin product or the resin layer.
- the composition for forming a conductive pattern may include a heat stabilizer, a UV stabilizer, a flame retardant, a lubricant, an antioxidant, an inorganic filler, a color additive, an impact modifier, and a functional reinforcement agent, in addition to the polymer resin and the predetermined non-conductive metal compound. It may further comprise one or more additives selected. In addition, various additives known to be usable in the composition for molding a resin product may be used without any limitation.
- a method of forming a conductive pattern by direct irradiation of electromagnetic waves on a polymer resin substrate such as a resin product or a resin layer is provided.
- Such a method of forming a conductive pattern may include forming a resin layer by molding the above-described composition for forming a conductive pattern into a resin product or by applying it to another product; The step of irradiation by electromagnetic waves in the "predetermined region of the resin product or resin layer the non-occurrence of the first or the metal core including a second metal, or that, following from the conductive compound; And chemically reducing or plating the region generating the metal nucleus to form a conductive metal layer.
- FIGS. 2A to 2C schematically show an example of the method of forming the conductive pattern step by step
- FIG. 3 illustrates a metal nucleus on the surface of the polymer resin substrate by electromagnetic wave irradiation in an example of the method of forming the conductive pattern.
- the state in which the adhesive active surface containing was formed is shown by the electron micrograph.
- the above-described composition for forming a conductive pattern may be molded into a resin product or applied to another product to form a resin layer.
- a conventional method for forming a product i with a polymer resin composition or the resin layer forming method can be applied without limitation.
- the composition may be extruded and pinched, then formed into pellets or particles, and then injection molded into a desired shape to prepare various polymer resin products.
- the polymer resin product or the resin layer thus formed may have a form in which the non-conductive metal compound having the specific three-dimensional structure described above is uniformly dispersed on the resin substrate formed from the polymer resin.
- the non-conductive metal compound since the non-conductive metal compound has excellent compatibility with various polymer resins, sufficient solubility and chemical stability, the non-conductive metal compound may be uniformly dispersed throughout the entire area on the resin substrate and maintained in a non-conductive state.
- electromagnetic waves such as a laser may be irradiated to a predetermined region of the resin product or the resin layer to form the conductive pattern.
- the electromagnetic wave When the electromagnetic wave is irradiated, the first or second metal or its ions may be emitted from the non-conductive compound, and a metal nucleus including the same may be generated. More specifically, when the metal nucleus generation step by the electromagnetic wave irradiation proceeds, a portion of the non-conductive metal compound is exposed to the surface of the predetermined region of the resin product or resin ⁇ , and a metal nucleus is generated therefrom. It is possible to form an adhesively active surface activated to have.
- the adhesion-activated surface is selectively formed only in a predetermined region irradiated with electron waves, when the reduction or plating step described below is performed, chemical reduction of the metal core and the first or second metal ions included in the adhesion-activated surface is performed. Or the electroconductive metal ions are chemically reduced by electroless plating thereto, thereby The metal layer may optionally be better formed on the polymer resin substrate in the predetermined region. More specifically, in the electroless plating, when the metal nucleus acts as a kind of seed, when the conductive metal ions contained in the plating solution are chemically reduced, strong bonds may be formed. As a result, a better conductive metal layer can be selectively formed more easily.
- laser electromagnetic waves may be irradiated, for example, a wavelength corresponding to an infrared region, for example, about 1000 nm to 1200 nm, or about 1060 nm to 1070 nm, or about Laser electromagnetic waves having a wavelength of 1064 nm may be irradiated with an average power of about 5-20 W, or about 7-15 W.
- the step of chemically reducing or plating the region where the metal nucleus is generated can be performed to form a conductive metal layer.
- the conductive metal layer may be selectively formed in a predetermined region where the metal nucleus and the adhesive active surface are exposed, and the chemically stable non-conductive metal compound may maintain the non-conductivity as it is. have. Accordingly, a fine conductive pattern may be selectively formed only in a predetermined region on the polymer resin substrate.
- the resin product or the resin layer in the predetermined region where the metal nucleus is generated may be treated with an acidic or basic solution including a reducing agent.
- a reducing agent is a reducing agent, formaldehyde, hypophosphite, dimethylaminoborate. (DMAB), diethylaminoborane (DEAB), and hydrazine.
- the reducing step may be treated with an electroless plating solution containing a reducing agent and a conductive metal ion.
- the first or second metal ions included in the metal core are reduced, or the conductive metal silver contained in the electroless plating solution is seeded from the region where the metal core is formed.
- a good conductive pattern can optionally be formed in a given region.
- the metal core and the adhesive active surface may form a strong bond with the chemically reduced conductive metal silver, and as a result, a conductive pattern may be more easily formed in a predetermined region.
- a resin structure having a conductive pattern obtained by the above-described composition for forming a conductive pattern and a conductive pattern forming method includes a polymer resin substrate; A non-conductive metal compound of Chemical Formula 1, comprising a first metal and a second metal, and dispersed on a polymer resin substrate, the octahedron including at least one of the first and second metals and sharing corners A plurality of edge-shared octahedral layers having a structure two-dimensionally connected to each other, the first A non-conductive metal compound having a steric structure comprising a layer and a second layer comprising a different kind of metal and arranged between adjacent first layers; An adhesive active surface comprising a metal nucleus including first or second metals or ions thereof exposed to a surface of a polymer resin substrate in a predetermined region; And it may include a conductive metal layer formed on the adhesive active surface.
- a predetermined region in which the adhesive active surface and the conductive metal layer are formed may correspond to a region in which electromagnetic waves are irradiated onto the polymer resin substrate.
- the first or second metal or ions thereof contained in the metal nucleus of the adhesion-activated surface may be derived from the non-conductive metal compound.
- the conductive metal layer may be derived from the first or second metal, or from the conductive metal ions contained in the electroless plating solution.
- the resin structure may be a variety of colors by reflecting the color of the various pigments such as white or added thereto.
- the resin structure may further include a residue dispersed in the polymer resin substrate and derived from the non-conductive metal compound.
- This residue may have a structure in which at least a portion of the first or second metal is released in the steric structure of the non-conductive metal compound, so that vacancy is formed at at least a portion of the non-conductive metal compound.
- the resin structure described above may be made of various resin products such as a mobile phone case having a conductive pattern for an antenna or a resin layer, other RFID tags, various sensors. Or various resin products or resin layers having conductive patterns such as MEMS structures.
- the raw materials CuO and AI 2 O 3 were uniformly mixed with each other by ball milling at a molar ratio of 2: 1 for 6 hours. Then, by firing for 2 hours under conditions of atmospheric pressure and 1150 ° C to synthesize a powder having a chemical formula of CuAI0 2 . After this synthesis, further grinding treatments are used in the examples below.
- CuAIO 2 powder (particle size 0.1-1 / m) was prepared. Electron micrographs and X-ray diffraction patterns of this powder were as shown in Figs. 5 and 6, respectively, and the powder photograph after the grinding was as shown in Fig. 7.
- the non-conductive metal oxide powder (CuAI0 2 ) obtained in Production Example 1 was used together with the polycarbonate resin.
- a composition for forming a conductive pattern by electromagnetic wave irradiation using a thermal stabilizer (IR1076, PEP36), a UV stabilizer (UV329), a lubricant (EP184), and an interlayer enhancer (S2001), which are additives for processing and stabilization, are used together.
- the polycarbonate resin 79 to 84 parts by weight 0 /., Non-conductive metal compounds 1 to 5 parts by weight 0 /., Cheunggyeok reinforcing agent 4% by weight of the combined common to the lubricant include other additives 1 weight 0/0, and extruded at 260 to 280 ° C Blending through, pellet form A resin composition was prepared, and the resin composition in the form of extruded pellets
- Injection molding was performed at 260 to 280 ° C. with a 100 mm diameter, 2 mm thick substrate.
- the composition of the injection-molded substrate form is shown in FIG. 8, and the chromaticity (L * value) of the composition in the form of the substrate is measured for each content of the non-conductive metal compound, and the result is shown in FIG. 9. 8 and 9, the composition in the form of the substrate of Example 1 exhibits a bright color, which is generally close to white, whereby a resin product or resin layer having white or various colors despite the addition of the non-conductive metal compound. It has been found to be easier to implement. However, it was confirmed that the smaller the content of the non-conductive metal compound is, the brighter the color becomes. The easier it is to implement a resin product or a resin layer having white or various colors.
- the surface was activated by irradiating a laser of 1064 nm wavelength under the conditions of 40kHz, 8-16W. After laser irradiation, the formation of a copper-containing metal core in the polycarbonate resin was analyzed and confirmed by electron micrographs and XRD, and the results are shown in FIGS. 10 and 11, respectively. Moreover, the electron micrograph of the surface form of polycarbonate resin was shown in FIG. 12 after laser irradiation.
- a part of Cu or its ions derived from CuAIO 2 particles is reduced and a metal seed (ie, Metal nuclei). .
- Plating solution is copper sulfate
- a non-conductive metal compounds CuAI0 2 instead of using the CoAIO 2
- a composition for conductive pattern forming in the same manner as in Example 1 except that, unlike as the laser irradiation conditions and 3W instead of 8 ⁇ 16W, and therefrom A resin structure having a conductive pattern was produced.
- Example 1 the adhesion of the finally formed conductive pattern was evaluated according to the content of the non-conductive metal compound and the irradiation conditions of the laser. This adhesiveness was evaluated by a cross-cut test by the ISO 2409 standard method, and Table 1 summarizes the ISO class evaluated by the content of the non-conductive metal compound. In addition, through the adhesive evaluation results measured by the irradiation conditions of the laser, the degree of laser power required to achieve the ISO class 0 indicating that the conductive pattern exhibits excellent adhesion is measured and summarized together in Table 1 below. It is shown.
- Example 1 a laser of relatively low power It was confirmed that in the comparative example 1, the conductive pattern which was easy to remove because of poor adhesiveness was formed, whereas the conductive pattern which was excellent in adhesiveness with respect to polycarbonate resin was formed also in irradiation conditions. In particular, in Comparative Example 1, it was confirmed that the formation of the conductive pattern having excellent adhesiveness was substantially impossible.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14789124.6A EP2958113A4 (en) | 2013-04-26 | 2014-04-17 | COMPOSITION FOR FORMING A CONDUCTIVE PATTERN, METHOD FOR FORMING A CONDUCTIVE PATTERN USING THE SAME, AND RESIN STRUCTURE HAVING A CONDUCTIVE PATTERN |
CN201480023940.0A CN105283925B (zh) | 2013-04-26 | 2014-04-17 | 用于形成导电图案的组合物和方法,以及其上具有导电图案的树脂结构 |
US14/778,539 US10349527B2 (en) | 2013-04-26 | 2014-04-17 | Composition and method for forming conductive pattern, and resin structure having conductive pattern thereon |
JP2016506259A JP6259071B2 (ja) | 2013-04-26 | 2014-04-17 | 導電性パターン形成用組成物、これを用いた導電性パターンの形成方法と、導電性パターンを有する樹脂構造体 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2013-0046807 | 2013-04-26 | ||
KR20130046807 | 2013-04-26 | ||
KR1020140045364A KR101610346B1 (ko) | 2013-04-26 | 2014-04-16 | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
KR10-2014-0045364 | 2014-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014175598A1 true WO2014175598A1 (ko) | 2014-10-30 |
Family
ID=52452152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2014/003359 WO2014175598A1 (ko) | 2013-04-26 | 2014-04-17 | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10349527B2 (ko) |
EP (1) | EP2958113A4 (ko) |
JP (1) | JP6259071B2 (ko) |
KR (1) | KR101610346B1 (ko) |
CN (1) | CN105283925B (ko) |
TW (1) | TWI527943B (ko) |
WO (1) | WO2014175598A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160174370A1 (en) * | 2013-04-26 | 2016-06-16 | Lg Chem, Ltd. | COMPOSITION AND METHOD FOR FORMING CONDUCTIVE PATTERN, AND RESIN STRUCTURE HAVING CONDUCTIVE PATTERN THEREON(As amended) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101633846B1 (ko) * | 2013-11-25 | 2016-06-27 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물 및 도전성 패턴을 갖는 수지 구조체 |
KR101717753B1 (ko) * | 2013-11-29 | 2017-03-17 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
KR101737566B1 (ko) | 2014-09-11 | 2017-05-18 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
KR101722744B1 (ko) | 2014-10-23 | 2017-04-03 | 주식회사 엘지화학 | 전자기파 조사에 의한 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
KR101983271B1 (ko) * | 2014-11-11 | 2019-05-28 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물 및 도전성 패턴을 가지는 수지 구조체 |
KR101895510B1 (ko) * | 2015-01-26 | 2018-09-05 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
US20180338396A1 (en) * | 2017-05-16 | 2018-11-22 | Murata Manufacturing Co., Ltd. | Electronic component having electromagnetic shielding and method for producing the same |
CN108601234A (zh) * | 2018-04-04 | 2018-09-28 | 东莞市武华新材料有限公司 | 一种陶瓷表面金属层制备方法 |
CN108925055A (zh) * | 2018-07-02 | 2018-11-30 | 上海安费诺永亿通讯电子有限公司 | 一种在3d曲面玻璃上生成电路的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599592A (en) * | 1994-01-31 | 1997-02-04 | Laude; Lucien D. | Process for the metallization of plastic materials and products thereto obtained |
KR100614139B1 (ko) * | 1999-08-11 | 2006-08-25 | 미츠보시벨트 가부시기가이샤 | 회로 기판에 도전 패턴을 형성하는 방법 |
JP2006309202A (ja) * | 2005-03-29 | 2006-11-09 | Toray Ind Inc | 感光性樹脂組成物およびそれを用いた半導体装置 |
WO2007112878A1 (en) * | 2006-03-31 | 2007-10-11 | Sony Deutschland Gmbh | A method of applying a pattern of metal, metal oxide and/or semiconductor material on a substrate |
KR20110112860A (ko) * | 2009-12-17 | 2011-10-13 | 비와이디 컴퍼니 리미티드 | 표면 금속화 방법, 플라스틱 제품 제조 방법 및 이로부터 제조된 플라스틱 제품 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52136230A (en) * | 1976-05-11 | 1977-11-14 | Sumitomo Chem Co Ltd | Stainproof coating compositions |
US5198096A (en) | 1990-11-28 | 1993-03-30 | General Electric Company | Method of preparing polycarbonate surfaces for subsequent plating thereon and improved metal-plated plastic articles made therefrom |
JP3850978B2 (ja) * | 1998-03-31 | 2006-11-29 | 独立行政法人科学技術振興機構 | 導電性透明酸化物 |
JP3241348B2 (ja) * | 1999-01-28 | 2001-12-25 | 住友ゴム工業株式会社 | 透光性電磁波シールド部材の製造方法 |
JP2002158229A (ja) | 2000-11-22 | 2002-05-31 | Seiko Epson Corp | 多層配線及びその配線方法 |
JP2002158365A (ja) * | 2000-11-22 | 2002-05-31 | Seiko Epson Corp | 光電気変換装置 |
JP2002158228A (ja) * | 2000-11-22 | 2002-05-31 | Seiko Epson Corp | ゲートアレイ及び論理回路形成方法 |
JP3969959B2 (ja) * | 2001-02-28 | 2007-09-05 | 独立行政法人科学技術振興機構 | 透明酸化物積層膜及び透明酸化物p−n接合ダイオードの作製方法 |
DE10132092A1 (de) | 2001-07-05 | 2003-01-23 | Lpkf Laser & Electronics Ag | Leiterbahnstrukturen und Verfahren zu ihrer Herstellung |
JP3870258B2 (ja) * | 2002-08-29 | 2007-01-17 | 独立行政法人産業技術総合研究所 | 酸化物半導体単結晶の製造方法 |
DE102004003891A1 (de) | 2004-01-27 | 2005-08-11 | Mitsubishi Polyester Film Gmbh | Orientierte, mittels elektromagnetischer Strahlung strukturierbare Folie aus thermoplastischem Polyester, Verfahren zu ihrer Herstellung und ihre Verwendung |
JP2008205430A (ja) | 2007-01-26 | 2008-09-04 | Konica Minolta Holdings Inc | 金属パターン形成方法及び金属塩混合物 |
JP4913663B2 (ja) | 2007-05-11 | 2012-04-11 | 株式会社ダイセル | 回路基板の製造方法 |
US8309640B2 (en) | 2008-05-23 | 2012-11-13 | Sabic Innovative Plastics Ip B.V. | High dielectric constant laser direct structuring materials |
WO2009151056A1 (ja) | 2008-06-10 | 2009-12-17 | ダイセル化学工業株式会社 | 多孔質層を有する積層体、及びそれを用いた機能性積層体 |
CN102978593B (zh) | 2009-12-17 | 2015-07-22 | 比亚迪股份有限公司 | 塑料表面选择性金属化的方法 |
CN102391633B (zh) * | 2009-12-17 | 2013-12-04 | 比亚迪股份有限公司 | 塑料组合物及其应用以及塑料表面选择性金属化的方法 |
CN102071421B (zh) | 2010-01-15 | 2012-01-04 | 比亚迪股份有限公司 | 一种塑料制品的制备方法及一种塑料制品 |
KR101251344B1 (ko) * | 2011-08-02 | 2013-04-05 | 한국과학기술원 | 고분자 화합물 필러 구조체를 이용한 3차원 전극 및 그 제조방법 |
CN104098138B (zh) * | 2013-04-02 | 2016-04-13 | 比亚迪股份有限公司 | 金属化合物和聚合物制品及制备方法以及油墨组合物和表面选择性金属化方法 |
KR101574736B1 (ko) * | 2013-04-26 | 2015-12-07 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
JP6254272B2 (ja) * | 2013-09-27 | 2017-12-27 | エルジー・ケム・リミテッド | 導電性パターン形成用組成物、これを用いた導電性パターン形成方法と、導電性パターンを有する樹脂構造体 |
KR101633846B1 (ko) * | 2013-11-25 | 2016-06-27 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물 및 도전성 패턴을 갖는 수지 구조체 |
KR101737566B1 (ko) * | 2014-09-11 | 2017-05-18 | 주식회사 엘지화학 | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 |
-
2014
- 2014-04-16 KR KR1020140045364A patent/KR101610346B1/ko active IP Right Grant
- 2014-04-17 CN CN201480023940.0A patent/CN105283925B/zh active Active
- 2014-04-17 WO PCT/KR2014/003359 patent/WO2014175598A1/ko active Application Filing
- 2014-04-17 JP JP2016506259A patent/JP6259071B2/ja active Active
- 2014-04-17 EP EP14789124.6A patent/EP2958113A4/en not_active Withdrawn
- 2014-04-17 US US14/778,539 patent/US10349527B2/en active Active
- 2014-04-22 TW TW103114531A patent/TWI527943B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599592A (en) * | 1994-01-31 | 1997-02-04 | Laude; Lucien D. | Process for the metallization of plastic materials and products thereto obtained |
KR100614139B1 (ko) * | 1999-08-11 | 2006-08-25 | 미츠보시벨트 가부시기가이샤 | 회로 기판에 도전 패턴을 형성하는 방법 |
JP2006309202A (ja) * | 2005-03-29 | 2006-11-09 | Toray Ind Inc | 感光性樹脂組成物およびそれを用いた半導体装置 |
WO2007112878A1 (en) * | 2006-03-31 | 2007-10-11 | Sony Deutschland Gmbh | A method of applying a pattern of metal, metal oxide and/or semiconductor material on a substrate |
KR20110112860A (ko) * | 2009-12-17 | 2011-10-13 | 비와이디 컴퍼니 리미티드 | 표면 금속화 방법, 플라스틱 제품 제조 방법 및 이로부터 제조된 플라스틱 제품 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2958113A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160174370A1 (en) * | 2013-04-26 | 2016-06-16 | Lg Chem, Ltd. | COMPOSITION AND METHOD FOR FORMING CONDUCTIVE PATTERN, AND RESIN STRUCTURE HAVING CONDUCTIVE PATTERN THEREON(As amended) |
US9967974B2 (en) * | 2013-04-26 | 2018-05-08 | Lg Chem, Ltd. | Composition and method for forming conductive pattern, and resin structure having conductive pattern thereon |
Also Published As
Publication number | Publication date |
---|---|
TWI527943B (zh) | 2016-04-01 |
EP2958113A4 (en) | 2016-10-05 |
CN105283925B (zh) | 2017-12-05 |
EP2958113A1 (en) | 2015-12-23 |
CN105283925A (zh) | 2016-01-27 |
KR20140128234A (ko) | 2014-11-05 |
JP6259071B2 (ja) | 2018-01-10 |
KR101610346B1 (ko) | 2016-04-07 |
US10349527B2 (en) | 2019-07-09 |
US20160295704A1 (en) | 2016-10-06 |
TW201506211A (zh) | 2015-02-16 |
JP2016522315A (ja) | 2016-07-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2014175598A1 (ko) | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 | |
KR101574736B1 (ko) | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 | |
JP6254272B2 (ja) | 導電性パターン形成用組成物、これを用いた導電性パターン形成方法と、導電性パターンを有する樹脂構造体 | |
WO2015080524A1 (ko) | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 | |
JP6134073B2 (ja) | 導電性パターン形成用組成物、これを用いた導電性パターン形成方法と、導電性パターンを有する樹脂構造体 | |
JP6475267B2 (ja) | 導電性パターン形成用組成物、これを用いた導電性パターンの形成方法 | |
KR101584716B1 (ko) | 도전성 패턴 형성용 조성물, 이를 사용한 도전성 패턴 형성 방법과, 도전성 패턴을 갖는 수지 구조체 | |
EP3154064B1 (en) | Composition for forming conductive pattern, method for forming conductive pattern using same, and resin structure having conductive pattern |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201480023940.0 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14789124 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014789124 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14778539 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2016506259 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |