WO2008146690A1 - スクリーン紗用モノフィラメント及びスクリーン紗の製造方法 - Google Patents
スクリーン紗用モノフィラメント及びスクリーン紗の製造方法 Download PDFInfo
- Publication number
- WO2008146690A1 WO2008146690A1 PCT/JP2008/059407 JP2008059407W WO2008146690A1 WO 2008146690 A1 WO2008146690 A1 WO 2008146690A1 JP 2008059407 W JP2008059407 W JP 2008059407W WO 2008146690 A1 WO2008146690 A1 WO 2008146690A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- monofilament
- screen
- elongation
- polyester
- wet heat
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/24—Stencils; Stencil materials; Carriers therefor
- B41N1/247—Meshes, gauzes, woven or similar screen materials; Preparation thereof, e.g. by plasma treatment
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0082—Fabrics for printed circuit boards
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/292—Conjugate, i.e. bi- or multicomponent, fibres or filaments
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/573—Tensile strength
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D9/00—Open-work fabrics
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
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- 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
- H05K3/12—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 thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
- H05K3/1216—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 thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing
- H05K3/1225—Screens or stencils; Holders therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
Definitions
- the present invention eliminates a significant change in tensile stress before and after the primary yield point, so that it is not necessary to stretch greatly during tensioning, and a screen filament monofilament that makes it possible to obtain a highly precise screen defect. It is about. book
- Monofilament candy has been widely used not only in the clothing field but also in the industrial material field.
- applications in the field of industrial materials include tire cords, ropes, nets, Tegs, evening porins, martens, paragliding, and sailcloths, as well as monofilaments for screens.
- polyester monofilaments have been used so far because of their stability against heat and humidity and for economic reasons (for example, see Japanese Patent Laid-Open No. Hei 2-28891). 20).
- Polyester monofilaments can be treated with boiling water such as dyeing. As a result, it has a region (primary yield point) where the stress does not change much even if the elongation is around 8 to 10%, and this is a limitation in the production and use of screens.
- the screen ⁇ is constantly being stretched and contracted by the blade that extends the printing paint, but when the monofilaments that make up the screen ⁇ are stretched near the next yield point, they shrink even after the blade leaves.
- the pattern shifts.
- An object of the present invention is to provide a polyester monofilament suitable for a mesh fabric used for screen printing. Specifically, it does not need to be stretched greatly during stretching, and it is excellent in workability and provides a highly accurate screen wrinkle.
- the purpose is to provide monofilaments for screens.
- a method for producing a screen cocoon characterized in that the fabric composed of the monofilament for the screen cocoon is treated with boiling water and then stretched and fixed by 0.5 to 10%.
- a high mesh screen suitable for precision printing (2 0 0 to 5 0 0 Fine filament monofilaments of 24 dtex or less are used.
- Such fine monofilaments must have physical properties such as strength and elongation to suppress the occurrence of deterioration in weaving properties and screen wrinkle elongation during printing (decrease in dimensional stability).
- the performance is evaluated by the stress (modulus, sometimes referred to as 5% LAS E) when the elongation of the raw yarn is 5%.
- stress module, sometimes referred to as 5% LAS E
- 5% L AS E the stress
- the present invention has been made on the basis of these findings, and the monofilament for a screen of the present invention is obtained by skeining the monofilament into a skein according to a method for measuring a wet heat shrinkage described below.
- A the slope of the extensional one-stress curve just before the primary yield point
- B the slope of the extensional-stress curve just after the primary yield point
- the monofilament for screen wrinkles is a core-sheath type composite polyester monofilament having a single yarn fineness of 4 to 24 dtex with a high IV polyethylene naphtharate as a core component and a low IV polyester as a sheath component.
- the maximum point strength before wet heat treatment of the monofilament is 5.5 to 8.0 c N / dte X, and the strength at 5% elongation is 3.8 to 5.5 c N / dte.
- wet heat shrinkage is 0.5 to 3.5%
- maximum point strength after wet heat treatment is 5.0 to 7.8 c N / dte X
- maximum point elongation is 15 to
- the maximum point strength and elongation mean the strength and elongation at the time of cutting in the unloading curve of the yarn.
- the core-sheath type monofilament for the screen bag of the present invention is 0.5 to 0 on the core side.
- the cross section perpendicular to the fiber axis is preferably a circular cross section.
- the core and the sheath need not be similar in cross section, but the core must be sufficiently covered with the sheath.
- a preferred core: sheath area ratio is 30:70 to 90:10:00.
- the IV of the polyethylene naphthalate on the core side is 0.5 to 0.8, it is possible to obtain a high strength and high modulus, and the IV of the polyester on the sheath is 0.40 to 0.65. By doing so, it is soft, and thread cutting due to wrinkles during weaving is improved.
- Polyethylene terephthalate having an IV of 0.40 to 0.65 is preferable as the polyester used on the sheath side, and the strength is lowered when it is less than 0.40. Absent.
- Birefringence of Matasaya side polyester is required to be 1 1 0 X 1 0- 3 ⁇ 1 7 0 X 1 0 one 3. If the birefringence is less than 1 1 0 X 1 0- 3, it is difficult to obtain the strength of the target at the yarn before and after boiling water treatment, whereas, Fuku ⁇ folding rate 1 7 0 X 1 0- 3 If it exceeds 1, shavings adhere to the ridges during weaving, which deteriorates the weaving performance.
- the core-sheath monofilament of the present invention has a maximum point strength before wet heat treatment of 5.5 to 8.0 c N / dtex, 5% LAS E of 3..8 to 5 ⁇ 5 c N / dtex, maximum point elongation.
- 5% LAS E 3..8 to 5 ⁇ 5 c N / dtex
- maximum point elongation must be designed to be 8 to 20% and wet heat shrinkage should be 0.5 to 3.5%.
- the maximum point strength is less than 5.5 c N / dtex, the screen strength will be insufficient, and tearing will easily occur during tensioning, and if it exceeds 8.0 c N / dte X, it will be difficult to obtain a shrinkage rate or during weaving. Scraping due to wrinkles is likely to occur. Also, if the maximum point elongation is less than 8%, yarn handling becomes worse, such as frequent weaving of the weaving yarn. If the maximum point elongation is 20% or more, wrinkle elongation tends to occur.
- a higher 5% L AS E is preferable, but if it exceeds 5.5 c NZd tex, wrinkles will occur during weaving, which will be woven into the fabric and become a defect. This is not preferable. Conversely, if it is less than 3.8 cN / dtex, the elongation of the screen is increased, which is not preferable.
- the wet-heat shrinkage rate of the core-sheath monofilament of the present invention is preferably in the range of 0.5 to 3.5%.
- a specific production method for obtaining a core-sheath monofilament having such characteristics will be described, but the present invention is not necessarily limited thereto. It can be obtained by melt spinning the above-mentioned polyethylene naphtharate and low-IV polyester using a composite spinneret by a conventional method to form a core-sheath monofilament, followed by stretching. Although it can be wound up as an undrawn yarn once in the spinning step and used for the drawing step, it is preferable to carry out the drawing directly connected to the spinning step.
- the draw ratio is determined so that the strength, elongation, and shrinkage rate fall within a predetermined range.
- This stretching can include a relaxation process such as relaxing stretching, and the wet heat shrinkage rate can be adjusted to fall within a predetermined range. '' In this way, the properties of the raw yarn before weaving are adjusted and then used in the weaving process. If necessary, the yarn is shrunk by wet heat treatment such as scouring, dyeing, etc. It has strong elongation characteristics, and the screen has high dimensional stability.
- the knots generated on the surface of the monofilament are not preferable because the yarn breakage may occur during weaving and should be prevented as much as possible.
- Causes of nodules include unmelted foreign matter contained in the polymer and deterioration of the polymer itself.
- emission can be suppressed or disperse
- a filtration layer For this filtration layer, an opening of about 10 to 15% of the monofilament diameter is preferable. If it is less than 10%, abnormal pressure is applied in the pack, leading to damage to the parts in the pack and the pack body. . 1 If it exceeds 5%, unmelted foreign matter that is the main cause of knots is coarse.
- the risk of knots increases.
- the risk of occurrence of nodes is reduced by reducing the bending of piping, reducing the amount of heat received by the polymer as much as possible by reducing the time from introduction of the pack to discharge within 1 minute. Can be reduced.
- a fabric composed of monofilaments obtained by the above-mentioned method is treated with boiling water, and then heat-set in a state where the background is stretched by 0.2 to 5%. % It is stretched and fixed to the screen frame, and it is used as a screen casket, so it does not shrink even after the blade that stretches the printing paint leaves, and misalignment and skew are unlikely to occur. The problem of losing will not occur.
- the structure and density of the fabric used as the screen wrinkle can be arbitrarily selected from the conventionally known ones.
- the warp density 2 00 to 4 0 0 / inch, the weft density 2 It is preferable to weave a plain woven fabric of 0 0 to 400 pieces / inch.
- stretch rolls and tenters, etc. are used, stretched 0.2 to 5% in the longitudinal and transverse directions, and dried at 160 ° C to 2100 ° C.
- Heat treatment is preferably performed, and fixing is preferably performed by using a tensioning machine or the like, and 0.3 to 5% in the warp direction and 0.3 to 5% in the weft direction.
- each measured value shown in an Example is the value measured by the following method.
- the base used for spinning is the same as the residence time in melting, and a base designed so that the core and sheath polymers can be discharged separately is made to have a sufficiently discharged state. After stabilization, each discharged polymer was collected and measured.
- the strength and elongation of the fiber conforms to JIS-L 10 17 and measured using a Tensilon made by Orientec Co., Ltd. with a sample length of 25 cm and an elongation rate of 30 cm / min. And the elongation value.
- the stress was measured when the sample at the time of measurement of the above-mentioned high elongation was stretched by 5%.
- Monofilaments of 5000 m were collected and skeined, and wet-heat treated for 10 minutes while applying a load of fineness X 0.1 times (g) in a humid atmosphere of high pressure at 130 ° C.
- the yarn after the treatment was naturally dried and the yarn length was measured again.
- the treated yarn length was divided by the pre-treated yarn length of 500 Om to obtain the wet heat shrinkage as a percentage.
- ⁇ 5 or more, less than 10
- Hysteresis evaluation (substitute characteristics of screen ⁇ dimensional stability) Apply the 7% elongation load to the original yarn after the wet heat treatment as the initial load, and then continue 1.5% continuous elongation 1 0 0 0 times
- the density in the warp direction and the weft direction was read, and the deviation from the design density was measured.
- polyethylene naphthalate with an intrinsic viscosity of 0.68 dLZg on the core side and polyethylene terephthalate with an intrinsic viscosity of 0.63 3 dL / g on the sheath side both melted at a temperature of 300 ° C. .
- the intrinsic viscosity of the core side sampled 2 hours after the start of discharge is 0.6 1 d LZg, and the intrinsic viscosity of the sheath side is 0
- the resulting drawn yarn has a strength of 6.1 c NZd te X, an elongation of 15%, 5% LASE 4.4 c NZd tex, a wet heat shrinkage of 2.7%, and a strength after wet heat treatment of 6.0 c NZd te X, elongation 20%, 15% LASE was 5.4 c N / dtex, and the slope change rate BZA before and after the primary yield point after wet heat treatment was 0.8.
- the above monofilament has a warp density of 300 / inch and a weft density of 300 / piece.
- it showed good weaving properties with one knot and no shaving.
- this plain fabric was treated with boiling water, it was stretched 3% in the warp direction with a stretching roll, and then stretched 3% in the weft direction in the tenth direction while maintaining the stretch ratio in the warp direction at 170 ° C. Heat set. After that, using a tensioning machine, it was stretched and fixed by 4% in the warp direction and 4% in the weft direction, and a uniform screen wrinkle with a density density of less than 3% was obtained. When the hysteresis of this screen was evaluated, the value of C was 99%, indicating good dimensional stability.
- Polyethylene terephthalate with an intrinsic viscosity of 0.85 d LZg was used on the core side and polyethylene terephthalate with an intrinsic viscosity of 0.63 dL / g on the sheath side, both melted at a temperature of 295 ° C.
- the intrinsic viscosity on the core side sampled 2 hours after the start of discharge was 0.74 dLZg, and the intrinsic viscosity on the sheath side was 0.52 dLZg.
- An unstretched yarn was obtained while winding the core-sheath type composite polyester monofilament made of the above polymer at a spinning speed of 70 OmZ and applying an oil agent with an oiling nozzle. Then, after preheating with a hot roller heated to 150 ° C, while stretching with a 200 ° C slit heater, it was stretched by 4.2 times, subjected to a relaxation treatment of 0.05 times, and then wound up. A drawn yarn of 1 3 dte-1 fi 1 was obtained.
- the drawn yarn obtained has a strength of 6. l cNZd tex, elongation of 25%, 5% LASE 4.0 cN / dtex, wet heat shrinkage 8.0%, strength after wet heat treatment is 6.0 c N / dte, The slope change rate B ZA before and after the primary yield point after the wet heat treatment was 0.2.
- Example 1 a drawn yarn was obtained in the same manner as in Example 1 except that the slit heat temperature during drawing was changed to 240 ° C.
- the resulting drawn yarn has a strength of 6. lc NZd tex, elongation of 16%, 5% L AS E 4.3 c N / dtex, wet heat shrinkage 2.3%, strength after wet heat treatment is 6.1 c N / dtex, elongation 20%, slope change rate BZA around the primary yield point after wet heat treatment was 0.75.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Woven Fabrics (AREA)
- Multicomponent Fibers (AREA)
- Artificial Filaments (AREA)
- Printing Plates And Materials Therefor (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020097026835A KR101431864B1 (ko) | 2007-05-24 | 2008-05-15 | 스크린사용 모노필라멘트 및 스크린사의 제조 방법 |
JP2009516273A JPWO2008146690A1 (ja) | 2007-05-24 | 2008-05-15 | スクリーン紗用モノフィラメント及びスクリーン紗の製造方法 |
EP08753079A EP2159307A4 (en) | 2007-05-24 | 2008-05-15 | MONOFILAMENT FOR GRATING TISSUE AND METHOD FOR PRODUCING A GRATING TISSUE |
CN200880017196A CN101702924A (zh) | 2007-05-24 | 2008-05-15 | 筛网织物用单丝以及筛网织物的制造方法 |
US12/600,766 US20100151244A1 (en) | 2007-05-04 | 2008-05-15 | Monofilament for screen mesh cloth, and method for producing screen mesh cloth |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-137674 | 2007-05-04 | ||
JP2007137674 | 2007-05-24 |
Publications (1)
Publication Number | Publication Date |
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WO2008146690A1 true WO2008146690A1 (ja) | 2008-12-04 |
Family
ID=40316829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2008/059407 WO2008146690A1 (ja) | 2007-05-04 | 2008-05-15 | スクリーン紗用モノフィラメント及びスクリーン紗の製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100151244A1 (ja) |
EP (1) | EP2159307A4 (ja) |
JP (1) | JPWO2008146690A1 (ja) |
KR (1) | KR101431864B1 (ja) |
CN (1) | CN101702924A (ja) |
TW (1) | TW200928025A (ja) |
WO (1) | WO2008146690A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010043391A (ja) * | 2008-08-18 | 2010-02-25 | Unitika Trading Co Ltd | 潜在捲縮性モノフィラメント糸及び織物 |
EP2395136A1 (en) * | 2009-02-03 | 2011-12-14 | Toray Industries, Inc. | Polyester monofilament and process for producing polyester monofilament |
WO2019146620A1 (ja) * | 2018-01-29 | 2019-08-01 | 東レ株式会社 | 液晶ポリエステル繊維からなるメッシュ織物 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012021239A (ja) * | 2010-07-13 | 2012-02-02 | Teijin Fibers Ltd | スクリーン紗用ポリエチレンナフタレートモノフィラメント |
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JPH02277818A (ja) * | 1989-04-14 | 1990-11-14 | Toray Ind Inc | スクリーン紗用ポリエステルモノフィラメント |
JPH04100914A (ja) * | 1990-08-07 | 1992-04-02 | Toray Ind Inc | スクリーン紗用ポリエチレン―2,6―ナフタレートモノフィラメント |
JP2004211221A (ja) * | 2002-12-27 | 2004-07-29 | Toray Ind Inc | スクリーン紗用芯鞘型複合ポリエステルモノフィラメントおよびその製造方法ならびにスクリーン印刷用メッシュ織物 |
JP2005248357A (ja) * | 2004-03-03 | 2005-09-15 | Teijin Techno Products Ltd | スクリーン紗用ポリエステルモノフィラメント |
JP2008101287A (ja) * | 2006-10-18 | 2008-05-01 | Teijin Fibers Ltd | スクリーン紗用モノフィラメント |
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US3651198A (en) * | 1968-02-15 | 1972-03-21 | Teijin Ltd | Drawing and heat treatments of polyester filaments |
US4000239A (en) * | 1971-12-13 | 1976-12-28 | Teijin Limited | Process for spinning naphthalate polyester fibers |
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- 2008-05-15 JP JP2009516273A patent/JPWO2008146690A1/ja active Pending
- 2008-05-15 KR KR1020097026835A patent/KR101431864B1/ko active IP Right Grant
- 2008-05-15 WO PCT/JP2008/059407 patent/WO2008146690A1/ja active Application Filing
- 2008-05-15 EP EP08753079A patent/EP2159307A4/en not_active Withdrawn
- 2008-05-15 CN CN200880017196A patent/CN101702924A/zh active Pending
- 2008-05-15 US US12/600,766 patent/US20100151244A1/en not_active Abandoned
- 2008-05-23 TW TW097119198A patent/TW200928025A/zh unknown
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010043391A (ja) * | 2008-08-18 | 2010-02-25 | Unitika Trading Co Ltd | 潜在捲縮性モノフィラメント糸及び織物 |
EP2395136A1 (en) * | 2009-02-03 | 2011-12-14 | Toray Industries, Inc. | Polyester monofilament and process for producing polyester monofilament |
CN102308033A (zh) * | 2009-02-03 | 2012-01-04 | 东丽株式会社 | 聚酯单丝以及聚酯单丝的制造方法 |
EP2395136A4 (en) * | 2009-02-03 | 2012-09-26 | Toray Industries | POLYESTER MONOFILAMENT AND PROCESS FOR PRODUCING POLYESTER MONOFILAMENT |
US9085833B2 (en) | 2009-02-03 | 2015-07-21 | Toray Industries, Inc. | Polyester monofilament and method for producing polyester monofilament |
WO2019146620A1 (ja) * | 2018-01-29 | 2019-08-01 | 東レ株式会社 | 液晶ポリエステル繊維からなるメッシュ織物 |
JPWO2019146620A1 (ja) * | 2018-01-29 | 2020-11-26 | 東レ株式会社 | 液晶ポリエステル繊維からなるメッシュ織物 |
JP7304285B2 (ja) | 2018-01-29 | 2023-07-06 | 東レ株式会社 | 液晶ポリエステル繊維からなるメッシュ織物 |
Also Published As
Publication number | Publication date |
---|---|
TW200928025A (en) | 2009-07-01 |
EP2159307A1 (en) | 2010-03-03 |
KR101431864B1 (ko) | 2014-08-25 |
KR20100022485A (ko) | 2010-03-02 |
CN101702924A (zh) | 2010-05-05 |
EP2159307A4 (en) | 2011-06-22 |
US20100151244A1 (en) | 2010-06-17 |
JPWO2008146690A1 (ja) | 2010-08-19 |
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