JP7235050B2 - 撥水性織編物、その製造方法および衣料 - Google Patents
撥水性織編物、その製造方法および衣料 Download PDFInfo
- Publication number
- JP7235050B2 JP7235050B2 JP2020541824A JP2020541824A JP7235050B2 JP 7235050 B2 JP7235050 B2 JP 7235050B2 JP 2020541824 A JP2020541824 A JP 2020541824A JP 2020541824 A JP2020541824 A JP 2020541824A JP 7235050 B2 JP7235050 B2 JP 7235050B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- woven
- repellent
- knitted fabric
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000005871 repellent Substances 0.000 title claims description 125
- 239000004744 fabric Substances 0.000 title claims description 77
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 138
- 239000000835 fiber Substances 0.000 claims description 128
- 230000002940 repellent Effects 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 39
- 239000003795 chemical substances by application Substances 0.000 claims description 31
- 229910052731 fluorine Inorganic materials 0.000 claims description 23
- 239000011737 fluorine Substances 0.000 claims description 23
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 22
- SNGREZUHAYWORS-UHFFFAOYSA-N perfluorooctanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F SNGREZUHAYWORS-UHFFFAOYSA-N 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000000470 constituent Substances 0.000 claims description 8
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 239000012188 paraffin wax Substances 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 238000002845 discoloration Methods 0.000 claims description 5
- 150000002222 fluorine compounds Chemical class 0.000 claims description 4
- 239000000306 component Substances 0.000 description 30
- 239000002131 composite material Substances 0.000 description 28
- 229920000642 polymer Polymers 0.000 description 19
- 238000005299 abrasion Methods 0.000 description 16
- 239000008358 core component Substances 0.000 description 15
- 238000005406 washing Methods 0.000 description 15
- -1 polyethylene terephthalate Polymers 0.000 description 14
- 238000010828 elution Methods 0.000 description 12
- 241001125929 Trisopterus luscus Species 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 238000009826 distribution Methods 0.000 description 8
- 238000009941 weaving Methods 0.000 description 8
- 238000009940 knitting Methods 0.000 description 7
- 229920000747 poly(lactic acid) Polymers 0.000 description 7
- 239000004626 polylactic acid Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000002759 woven fabric Substances 0.000 description 6
- 239000002202 Polyethylene glycol Substances 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 229920001223 polyethylene glycol Polymers 0.000 description 5
- 238000009987 spinning Methods 0.000 description 5
- 208000016261 weight loss Diseases 0.000 description 5
- 239000013585 weight reducing agent Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000003125 aqueous solvent Substances 0.000 description 4
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 230000001747 exhibiting effect Effects 0.000 description 4
- 238000005562 fading Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 101150015738 Fev gene Proteins 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 102100037681 Protein FEV Human genes 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002215 polytrimethylene terephthalate Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- YZTJKOLMWJNVFH-UHFFFAOYSA-N 2-sulfobenzene-1,3-dicarboxylic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1S(O)(=O)=O YZTJKOLMWJNVFH-UHFFFAOYSA-N 0.000 description 1
- 241001589086 Bellapiscis medius Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229940015043 glyoxal Drugs 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- JGPMMRGNQUBGND-UHFFFAOYSA-N idebenone Chemical compound COC1=C(OC)C(=O)C(CCCCCCCCCCO)=C(C)C1=O JGPMMRGNQUBGND-UHFFFAOYSA-N 0.000 description 1
- 229960004135 idebenone Drugs 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000009981 jet dyeing Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- IBBQVGDGTMTZRA-UHFFFAOYSA-N sodium;2-sulfobenzene-1,3-dicarboxylic acid Chemical compound [Na].OC(=O)C1=CC=CC(C(O)=O)=C1S(O)(=O)=O IBBQVGDGTMTZRA-UHFFFAOYSA-N 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
- D06M13/21—Halogenated carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/213—Perfluoroalkyl carboxylic acids; Anhydrides, halides or salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
-
- 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
- D01D5/08—Melt spinning methods
-
- 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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- 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
-
- 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
-
- 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
- D03D15/30—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 structure of the fibres or filaments
- D03D15/37—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 structure of the fibres or filaments with specific cross-section or surface shape
-
- 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
- D03D15/40—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 structure of the yarns or threads
- D03D15/44—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 structure of the yarns or threads with specific cross-section or surface shape
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
- D04B21/207—Wearing apparel or garment blanks
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/08—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with halogenated hydrocarbons
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
- D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
- D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
- D06M15/295—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides containing fluorine
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/10—Impermeable to liquids, e.g. waterproof; Liquid-repellent
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/24—Resistant to mechanical stress, e.g. pierce-proof
-
- 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
- D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Woven Fabrics (AREA)
- Knitting Of Fabric (AREA)
- Multicomponent Fibers (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Description
w2/w1≧1.3 ・・・(式1)
0.15≦h/d≦0.25 ・・・(式2)
(ただし、w1は溝部入口幅、w2は溝部の広幅部幅、hは溝深さ、dは特殊断面繊維径である)
JIS L 0217 103法に従う洗濯20回後における該織編物と水との液滴接触角が135°以上であり、かつJIS L 1092スプレー法の撥水度が4級以上である撥水性織編物。
(2) 撥水剤が付着してなる織編物であって、前記撥水剤が炭素数6以下のパーフルオロアルキル基を有するフッ素化合物からなるフッ素系撥水剤もしくは非フッ素系撥水剤のみからなり、外周に広幅部を有した溝部が複数個存在する横断面形状を有する繊維を構成繊維として含み、かつ前記繊維の溝部のサイズが下記式(式1)および(式2)を満たし、
w2/w1≧1.3 ・・・(式1)
0.15≦h/d≦0.25 ・・・(式2)
(ただし、w1は溝部入口幅、w2は溝部の広幅部幅、hは溝深さ、dは特殊断面繊維径である)
JIS L 0217 103法に従う洗濯20回後における該織編物と水との液滴接触角が135°以上であり、かつJIS L 1092スプレー法の撥水度が4級以上である撥水性織編物。
(3)湿潤条件におけるフロスティング試験後の変退色の程度が4級以上である(1)または(2)に記載の撥水性織編物。
(4)撥水剤がシリコーン系もしくはパラフィン系化合物を主体とした撥水剤である(1)~(3)のいずれかに記載の撥水性織編物。
(6)外周に広幅部を有した溝部が複数個存在する横断面形状を有する繊維を構成繊維として含み、かつ前記繊維の溝部のサイズが下記式(式1)および(式2)を満たす織編物を、パーフルオロオクタン酸の濃度が5ng/g以下である撥水剤を用いて撥水処理する、(1)~(4)のいずれかに記載の撥水性織編物の製造方法。
w2/w1≧1.3 ・・・(式1)
0.15≦h/d≦0.25 ・・・(式2)
(ただし、w1は溝部入口幅、w2は溝部の広幅部幅、hは溝深さ、dは特殊断面繊維径である)
(7)撥水剤として非フッ素系撥水剤を用いる(6)に記載の撥水性織編物の製造方法。
(8)撥水剤としてシリコーン系もしくはパラフィン系化合物を主体とした撥水剤を用いる(6)または(7)に記載の撥水性織編物の製造方法。
w2/w1≧1.3 ・・・(式1)
0.15≦h/d≦0.25 ・・・(式2)
糸密度(本/2.54cm)×繊度(デシテックス)0.5≦1400 ・・・(式3)
(ただし、糸密度は特殊断面繊維を用いた経糸もしくは緯糸の糸密度であり、繊度は特殊断面繊維の総繊度である。)
より好ましくは、
200≦糸密度(本/2.54cm)×繊度(デシテックス)0.5≦1400 ・・・(式4)
であり、さらに好ましくは、
300≦糸密度(本/2.54cm)×繊度(デシテックス)0.5≦1400 ・・・(式5)
である。
実施例および比較例については、下記の評価を行った。
本発明の撥水性織編物に用いる芯鞘複合繊維は、温度20℃湿度65%RHの雰囲気下で単位長さ当たりの重量を測定し、その値から10000mに相当する重量を算出する。これを10回繰り返して測定し、その単純平均値の小数点以下を四捨五入した値を繊度とした。
全自動接触角計(DM-SA、協和界面科学株式会社製)を使用し、織編物表面上に3μLの水滴を滴下し、接線法により測定した。液滴接触角の値が大きいほど撥水性能に優れると判断した。
撥水加工を施した布帛サンプルを20cm×20cmのサンプルサイズになるように切り出し、評価サンプルを準備した。中央に直径11.2cmの円を描き、該円の面積が80%拡大されるように伸張し、撥水度試験(JIS L 1092)(2009)に使用する試験片保持枠に取り付け、スプレー試験(JIS L 1092(2009)「繊維製品の防水性試験方法」)に従い級判定を実施し、撥水性能を5段階評価した
織編物の洗濯方法については、JIS L 0217(1995)「繊維製品の取扱い表示記号及びその表示方法」に記載の103法を用いた。洗濯回数は0回、20回とし、撥水性能の洗濯耐久性は上記BおよびCで評価した。
摩耗方法についてはJIS L 1076(2012)「織物及び編物のピリング試験方法」に記載のアピアランス・リテンション形試験機を用い、上部ホルダー底面積を約13平方cm、摩擦回数を90rpm、押圧荷重を7.36Nに設定し、上部ホルダー及び下部摩擦板の上に撥水処理を行った織編物を固定し、上部ホルダーに取り付けた織編物を蒸留水で濡らした後に、10分間摩耗した。摩耗後、上部ホルダーに取り付けた織編物の変退色の程度を、変退色用グレースケールを用いて5段階に分けて等級判定した。
芯鞘複合繊維を用いた織編物を、濃度10g/Lの水酸化ナトリウム水溶液中で、100℃×60分間、浴比1:30にて減量処理を行い、鞘部のみを溶出した特殊断面繊維を含む織編物とした。該織編物の一部を、特殊断面繊維の横断面形状を観察できるように繊維軸方向に垂直に切断し、(株)日立ハイテクノロジーズ製 走査電子顕微鏡(SEM)にて特殊断面繊維を抽出し、画像処理ソフト(ImageJ)を用いて溝部入口幅(w1)、溝の広幅部幅(w2)、溝深さ(h)、および特殊断面繊維径(d)を測定した。さらに、特殊断面繊維の突起部に関して、突起部先端の幅(Pout)および突起部底面の幅(Pmin)についても同様に測定した。同じ操作を5本の特殊断面繊維について行い、平均値をそれぞれの値とした。なお、これらの値はμm単位で小数点第2位まで求め、小数点2位以下を四捨五入するものである。
撥水処理を行った織物について、袖山(株)製 ルノメーター織物密度測定器を用いて、経方向および緯方向の密度を測定した。同測定を異なる5箇所において行い、その単純平均値の小数点以下を四捨五入した値を織密度とした。
ナイロン6(N6)を芯部に、5-ナトリウムスルホイソフタル酸8.0モル%および分子量1000のポリエチレングリコール10wt%が共重合したポリエチレンテレフタレート(共重合PET1)を鞘部に配置されるように設計された紡糸口金を用いて、芯部と鞘部を270℃で別々に溶融後、口金に流入させ、吐出孔から複合ポリマー流を吐出することで芯鞘複合繊維(110dtex/36フィラメント)を得た。なお、吐出プレート直上の分配プレートは、芯成分と鞘成分の界面に位置する部分を図6に示す配列パターンとし、1本の芯鞘複合繊維に8箇所の溝部が形成するようにした。芯成分用分配孔(図6の11)の間に鞘成分分配孔(図6の12)を配置することにより、芯成分分配孔から吐出された芯成分の間に挟まれるように鞘成分が設置され、本発明の特殊な溝形状が制御された芯鞘型に複合化されたポリマー流が形成される。また、吐出プレートは、吐出導入孔長5mm、縮小孔の角度60°、吐出孔径0.3mm、吐出孔長/吐出孔径1.5のものを用いた。芯鞘複合比は重量比で80:20となるように調整した。
実施例1に記載の芯鞘複合繊維(110dtex/36フィラメント)を、フリクション仮撚機を用いてヒーター温度170℃、倍率1.15倍の条件で延伸仮撚し、96dtex/36フィラメントの仮撚糸を得た。緯糸を該仮撚糸とし、緯糸密度を128本/2.54cmに変更したこと以外は、実施例1と同様に実施した。
芯鞘複合繊維の繊度を56dtex/36フィラメントとし、緯糸密度を168本/2.54cmに変更したこと以外は、実施例1と同様に実施した。
芯成分および鞘成分として、実施例1で用いたN6と共重合PET1を用いるが、高次加工工程において減量処理のみ行わず、経糸、緯糸ともに丸断面形状のマルチフィラメントとした。その他の条件は実施例1と同様に実施した。
芯成分および鞘成分として、実施例2で用いた仮撚糸を用いるが、比較例1と同様に減量処理のみ行わず、その他の条件は実施例2と同様に実施した。
芯成分および鞘成分として、実施例3で用いたN6と共重合PET1を用いるが、減量処理を行わず、かつ撥水剤として非フッ素系撥水剤と比較して撥水性能に優れるC6撥水剤を用いた。そのC6撥水剤として、“アサヒガード”AG-E082(明成化学工業社製)を3.5重量%用いることとし、その他の条件は実施例3と同様に実施した。
2:特殊断面繊維
3:溝部入口幅(w1)
4:溝の広幅部幅(w2)
5:溝深さ(h)
6:突起部外接円
7:溝部内接円
8:突起部先端の幅(Pout)
9:突起部底面の幅(Pmin)
10:突起部
11:芯成分用分配孔
12:鞘成分用分配孔
α:突起部における突起部の繊維表面の辺の接線と突起部における溝部の辺の接線の成す角
Claims (8)
- パーフルオロオクタン酸の濃度が5ng/g以下である撥水剤を用いて撥水処理された織編物であって、外周に広幅部を有した溝部が複数個存在する横断面形状を有する繊維を構成繊維として含み、かつ前記繊維の溝部のサイズが下記式(式1)および(式2)を満たし、
w2/w1≧1.3 ・・・(式1)
0.15≦h/d≦0.25 ・・・(式2)
(ただし、w1は溝部入口幅、w2は溝部の広幅部幅、hは溝深さ、dは特殊断面繊維径である)
JIS L 0217 103法に従う洗濯20回後における該織編物と水との液滴接触角が135°以上であり、かつJIS L 1092スプレー法の撥水度が4級以上である撥水性織編物。 - 撥水剤が付着してなる織編物であって、前記撥水剤が炭素数6以下のパーフルオロアルキル基を有するフッ素化合物からなるフッ素系撥水剤もしくは非フッ素系撥水剤のみからなり、外周に広幅部を有した溝部が複数個存在する横断面形状を有する繊維を構成繊維として含み、かつ前記繊維の溝部のサイズが下記式(式1)および(式2)を満たし、
w2/w1≧1.3 ・・・(式1)
0.15≦h/d≦0.25 ・・・(式2)
(ただし、w1は溝部入口幅、w2は溝部の広幅部幅、hは溝深さ、dは特殊断面繊維径である)
JIS L 0217 103法に従う洗濯20回後における該織編物と水との液滴接触角が135°以上であり、かつJIS L 1092スプレー法の撥水度が4級以上である撥水性織編物。 - 湿潤条件におけるフロスティング試験後の変退色の程度が4級以上である請求項1または2に記載の撥水性織編物。
- 撥水剤がシリコーン系もしくはパラフィン系化合物を主体とした撥水剤である請求項1~3のいずれかに記載の撥水性織編物。
- 請求項1~4のいずれかに記載の撥水性織編物を少なくとも一部に用いてなる衣料。
- 外周に広幅部を有した溝部が複数個存在する横断面形状を有する繊維を構成繊維として含み、かつ前記繊維の溝部のサイズが下記式(式1)および(式2)を満たす織編物を、パーフルオロオクタン酸の濃度が5ng/g以下である撥水剤を用いて撥水処理する、請求項1~4のいずれかに記載の撥水性織編物の製造方法。
w2/w1≧1.3 ・・・(式1)
0.15≦h/d≦0.25 ・・・(式2)
(ただし、w1は溝部入口幅、w2は溝部の広幅部幅、hは溝深さ、dは特殊断面繊維径である) - 撥水剤として非フッ素系撥水剤を用いる請求項6に記載の撥水性織編物の製造方法。
- 撥水剤としてシリコーン系もしくはパラフィン系化合物を主体とした撥水剤を用いる請求項6または7に記載の撥水性織編物の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019013975 | 2019-01-30 | ||
JP2019013975 | 2019-01-30 | ||
PCT/JP2020/002063 WO2020158530A1 (ja) | 2019-01-30 | 2020-01-22 | 撥水性織編物、その製造方法および衣料 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020158530A1 JPWO2020158530A1 (ja) | 2021-12-02 |
JP7235050B2 true JP7235050B2 (ja) | 2023-03-08 |
Family
ID=71839998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020541824A Active JP7235050B2 (ja) | 2019-01-30 | 2020-01-22 | 撥水性織編物、その製造方法および衣料 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20220090314A1 (ja) |
EP (1) | EP3919673A4 (ja) |
JP (1) | JP7235050B2 (ja) |
KR (1) | KR20210118842A (ja) |
CN (1) | CN113330156B (ja) |
CA (1) | CA3127531A1 (ja) |
TW (1) | TW202035649A (ja) |
WO (1) | WO2020158530A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2027946B1 (en) | 2021-04-08 | 2022-10-20 | Lamoral Holding B V | Method for conferring durable water repellence to woven or non-woven fabric and water repellent composition |
CN113481618A (zh) * | 2021-07-27 | 2021-10-08 | 彩通(苏州)纳米新材料科技有限公司 | 一种包芯热熔复合纤维及其制备工艺 |
DE102023101636B3 (de) * | 2023-01-24 | 2024-04-18 | Alexandra Plewnia | Verfahren zum Herstellen einer hydrophoben Faser, Faser, Garn und textiles Flächengebilde |
CN118292169A (zh) * | 2023-12-26 | 2024-07-05 | 吴江福华织造有限公司 | 一种功能面料 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000178834A (ja) | 1998-12-11 | 2000-06-27 | Unitika Ltd | 撥水・撥油・防汚性ポリエステル繊維 |
JP2005350828A (ja) | 2004-06-14 | 2005-12-22 | Toray Ind Inc | 機能性織物 |
JP2010138510A (ja) | 2008-12-10 | 2010-06-24 | Teijin Fibers Ltd | 撥水性ポリエステル繊維 |
WO2016129467A1 (ja) | 2015-02-13 | 2016-08-18 | 東レ株式会社 | 芯鞘複合繊維およびスリット繊維ならびにそれら繊維の製造方法 |
JP6235167B2 (ja) | 2015-05-29 | 2017-11-22 | 株式会社日立製作所 | 加工装置 |
JP2018197403A (ja) | 2017-05-23 | 2018-12-13 | ユニチカトレーディング株式会社 | 撥水性織編物 |
JP2020105682A (ja) | 2018-12-25 | 2020-07-09 | 東レ株式会社 | 芯鞘複合繊維 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6093491A (en) * | 1992-11-30 | 2000-07-25 | Basf Corporation | Moisture transport fiber |
JPH06235167A (ja) * | 1993-02-10 | 1994-08-23 | Toyobo Co Ltd | 溶出型ナイロン異形断面フイラメント織編物 |
WO1999021507A2 (en) * | 1997-10-28 | 1999-05-06 | Hills, Inc. | Synthetic fibres for medical use and method of making the same |
US6610395B2 (en) * | 2001-06-11 | 2003-08-26 | Honeywell International Inc. | Breathable electromagnetic shielding material |
US20040127129A1 (en) * | 2002-12-31 | 2004-07-01 | Shuiyuan Luo | Grooved-shape monofilaments and the fabrics made thereof |
JP5852570B2 (ja) * | 2010-07-14 | 2016-02-03 | Kbセーレン株式会社 | 芯鞘型複合繊維 |
US9090998B2 (en) * | 2012-06-22 | 2015-07-28 | Nike, Inc. | Environmentally responsive fibers and garments |
JP5922706B2 (ja) | 2014-05-23 | 2016-05-24 | 明成化学工業株式会社 | フッ素を含まないはっ水剤組成物及びはっ水加工方法 |
CN107447523B (zh) * | 2016-06-01 | 2021-03-05 | 东丽纤维研究所(中国)有限公司 | 一种经过拒水处理的纺织品 |
JP6517172B2 (ja) * | 2016-07-21 | 2019-05-22 | 東洋紡Stc株式会社 | 織物の製造方法 |
-
2020
- 2020-01-22 JP JP2020541824A patent/JP7235050B2/ja active Active
- 2020-01-22 KR KR1020217023441A patent/KR20210118842A/ko unknown
- 2020-01-22 CA CA3127531A patent/CA3127531A1/en active Pending
- 2020-01-22 WO PCT/JP2020/002063 patent/WO2020158530A1/ja unknown
- 2020-01-22 US US17/421,493 patent/US20220090314A1/en active Pending
- 2020-01-22 EP EP20749220.8A patent/EP3919673A4/en active Pending
- 2020-01-22 CN CN202080010110.XA patent/CN113330156B/zh active Active
- 2020-01-22 TW TW109102524A patent/TW202035649A/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000178834A (ja) | 1998-12-11 | 2000-06-27 | Unitika Ltd | 撥水・撥油・防汚性ポリエステル繊維 |
JP2005350828A (ja) | 2004-06-14 | 2005-12-22 | Toray Ind Inc | 機能性織物 |
JP2010138510A (ja) | 2008-12-10 | 2010-06-24 | Teijin Fibers Ltd | 撥水性ポリエステル繊維 |
WO2016129467A1 (ja) | 2015-02-13 | 2016-08-18 | 東レ株式会社 | 芯鞘複合繊維およびスリット繊維ならびにそれら繊維の製造方法 |
JP6235167B2 (ja) | 2015-05-29 | 2017-11-22 | 株式会社日立製作所 | 加工装置 |
JP2018197403A (ja) | 2017-05-23 | 2018-12-13 | ユニチカトレーディング株式会社 | 撥水性織編物 |
JP2020105682A (ja) | 2018-12-25 | 2020-07-09 | 東レ株式会社 | 芯鞘複合繊維 |
Also Published As
Publication number | Publication date |
---|---|
EP3919673A1 (en) | 2021-12-08 |
US20220090314A1 (en) | 2022-03-24 |
CN113330156B (zh) | 2023-04-07 |
JPWO2020158530A1 (ja) | 2021-12-02 |
CA3127531A1 (en) | 2020-08-06 |
CN113330156A (zh) | 2021-08-31 |
KR20210118842A (ko) | 2021-10-01 |
WO2020158530A1 (ja) | 2020-08-06 |
TW202035649A (zh) | 2020-10-01 |
EP3919673A4 (en) | 2023-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7235050B2 (ja) | 撥水性織編物、その製造方法および衣料 | |
JP4563487B2 (ja) | 織物 | |
WO2017071201A1 (zh) | 一种功能性尼龙66面料及其制备方法 | |
JP6946819B2 (ja) | 芯鞘複合繊維 | |
US20100068516A1 (en) | Thermoplastic fiber with excellent durability and fabric comprising the same | |
JP7415455B2 (ja) | 芯鞘複合繊維 | |
JPH11222721A (ja) | ポリエステル異型断面マルチフィラメントおよびその製造法ならびに編織物 | |
JP5735844B2 (ja) | 染色性に優れたカチオン可染ポリエステル繊維および繊維集合体 | |
WO2004057074A1 (ja) | ポリエステル仮撚加工糸及びその製造方法 | |
JP7101027B2 (ja) | 織物および衣料 | |
KR100626156B1 (ko) | 이형단면사 및 이의 제조방법 | |
JP4556548B2 (ja) | ポリアミド織物 | |
WO2024070727A1 (ja) | 織編物 | |
JP2009074188A (ja) | 丸編地および繊維製品 | |
WO2024070726A1 (ja) | 複合繊維、マルチフィラメント、織編物および繊維製品 | |
JP3863051B2 (ja) | ポリエステル斑糸 | |
JP2005048309A (ja) | ポリアミド繊維、ポリアミド織物およびそれよりなる繊維製品 | |
JPH05263335A (ja) | 織物およびその製造方法 | |
JP7267820B2 (ja) | 滑り止め布帛を用いてなるシューズ用インソール | |
WO2022107671A1 (ja) | 海島複合ポリエステル繊維 | |
KR100591950B1 (ko) | 이형단면사용 방사구금 및 이를 이용한 이형단면사의제조방법 | |
JP4202210B2 (ja) | 混繊糸及び織編物及び着古し外観を有する縫製品 | |
JP2004091988A (ja) | ポリアミド繊維およびその製造方法 | |
TW202413753A (zh) | 聚醯胺異形剖面纖維、及包含芯鞘型複合絲的纖維 | |
CN117626503A (zh) | 一种新型改性亲水涤纶纱线织物及制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221117 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20221117 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230124 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230206 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7235050 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |