CN116949802B - Breathable antibacterial woven fabric and preparation method thereof - Google Patents
Breathable antibacterial woven fabric and preparation method thereof Download PDFInfo
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- CN116949802B CN116949802B CN202311219813.5A CN202311219813A CN116949802B CN 116949802 B CN116949802 B CN 116949802B CN 202311219813 A CN202311219813 A CN 202311219813A CN 116949802 B CN116949802 B CN 116949802B
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- fiber
- woven fabric
- breathable
- solution
- fabric
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 58
- 239000002759 woven fabric Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000004744 fabric Substances 0.000 claims abstract description 44
- 239000000835 fiber Substances 0.000 claims description 81
- 239000000243 solution Substances 0.000 claims description 53
- 238000002156 mixing Methods 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 229920000742 Cotton Polymers 0.000 claims description 29
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 29
- 238000011282 treatment Methods 0.000 claims description 27
- 238000005406 washing Methods 0.000 claims description 23
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 20
- 238000001035 drying Methods 0.000 claims description 20
- 239000008367 deionised water Substances 0.000 claims description 19
- 229910021641 deionized water Inorganic materials 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 18
- 235000013824 polyphenols Nutrition 0.000 claims description 18
- XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- 229920000728 polyester Polymers 0.000 claims description 14
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 claims description 14
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 12
- 239000001263 FEMA 3042 Substances 0.000 claims description 12
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims description 12
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- 150000008442 polyphenolic compounds Chemical class 0.000 claims description 10
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- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000000975 dye Substances 0.000 claims description 9
- MEANOSLIBWSCIT-UHFFFAOYSA-K gadolinium trichloride Chemical compound Cl[Gd](Cl)Cl MEANOSLIBWSCIT-UHFFFAOYSA-K 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
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- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 claims description 7
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- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 claims description 7
- 239000002243 precursor Substances 0.000 claims description 6
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 5
- 239000012965 benzophenone Substances 0.000 claims description 5
- 235000013339 cereals Nutrition 0.000 claims description 5
- 235000019441 ethanol Nutrition 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims description 4
- XMOCLSLCDHWDHP-IUODEOHRSA-N epi-Gallocatechin Chemical compound C1([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2O)=CC(O)=C(O)C(O)=C1 XMOCLSLCDHWDHP-IUODEOHRSA-N 0.000 claims description 4
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 claims description 4
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 claims description 4
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 239000012209 synthetic fiber Substances 0.000 claims description 4
- QAIPRVGONGVQAS-DUXPYHPUSA-N trans-caffeic acid Chemical compound OC(=O)\C=C\C1=CC=C(O)C(O)=C1 QAIPRVGONGVQAS-DUXPYHPUSA-N 0.000 claims description 4
- 229920002494 Zein Polymers 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 3
- 239000000986 disperse dye Substances 0.000 claims description 3
- 238000013508 migration Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000012460 protein solution Substances 0.000 claims description 3
- 239000005019 zein Substances 0.000 claims description 3
- 229940093612 zein Drugs 0.000 claims description 3
- WMBWREPUVVBILR-WIYYLYMNSA-N (-)-Epigallocatechin-3-o-gallate Chemical compound O([C@@H]1CC2=C(O)C=C(C=C2O[C@@H]1C=1C=C(O)C(O)=C(O)C=1)O)C(=O)C1=CC(O)=C(O)C(O)=C1 WMBWREPUVVBILR-WIYYLYMNSA-N 0.000 claims description 2
- LSHVYAFMTMFKBA-TZIWHRDSSA-N (-)-epicatechin-3-O-gallate Chemical compound O([C@@H]1CC2=C(O)C=C(C=C2O[C@@H]1C=1C=C(O)C(O)=CC=1)O)C(=O)C1=CC(O)=C(O)C(O)=C1 LSHVYAFMTMFKBA-TZIWHRDSSA-N 0.000 claims description 2
- ACEAELOMUCBPJP-UHFFFAOYSA-N (E)-3,4,5-trihydroxycinnamic acid Natural products OC(=O)C=CC1=CC(O)=C(O)C(O)=C1 ACEAELOMUCBPJP-UHFFFAOYSA-N 0.000 claims description 2
- CWVRJTMFETXNAD-FWCWNIRPSA-N 3-O-Caffeoylquinic acid Natural products O[C@H]1[C@@H](O)C[C@@](O)(C(O)=O)C[C@H]1OC(=O)\C=C\C1=CC=C(O)C(O)=C1 CWVRJTMFETXNAD-FWCWNIRPSA-N 0.000 claims description 2
- 229920002972 Acrylic fiber Polymers 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- PZIRUHCJZBGLDY-UHFFFAOYSA-N Caffeoylquinic acid Natural products CC(CCC(=O)C(C)C1C(=O)CC2C3CC(O)C4CC(O)CCC4(C)C3CCC12C)C(=O)O PZIRUHCJZBGLDY-UHFFFAOYSA-N 0.000 claims description 2
- LSHVYAFMTMFKBA-UHFFFAOYSA-N ECG Natural products C=1C=C(O)C(O)=CC=1C1OC2=CC(O)=CC(O)=C2CC1OC(=O)C1=CC(O)=C(O)C(O)=C1 LSHVYAFMTMFKBA-UHFFFAOYSA-N 0.000 claims description 2
- AFSDNFLWKVMVRB-UHFFFAOYSA-N Ellagic acid Chemical compound OC1=C(O)C(OC2=O)=C3C4=C2C=C(O)C(O)=C4OC(=O)C3=C1 AFSDNFLWKVMVRB-UHFFFAOYSA-N 0.000 claims description 2
- ATJXMQHAMYVHRX-CPCISQLKSA-N Ellagic acid Natural products OC1=C(O)[C@H]2OC(=O)c3cc(O)c(O)c4OC(=O)C(=C1)[C@H]2c34 ATJXMQHAMYVHRX-CPCISQLKSA-N 0.000 claims description 2
- 229920002079 Ellagic acid Polymers 0.000 claims description 2
- WMBWREPUVVBILR-UHFFFAOYSA-N GCG Natural products C=1C(O)=C(O)C(O)=CC=1C1OC2=CC(O)=CC(O)=C2CC1OC(=O)C1=CC(O)=C(O)C(O)=C1 WMBWREPUVVBILR-UHFFFAOYSA-N 0.000 claims description 2
- 240000005979 Hordeum vulgare Species 0.000 claims description 2
- 235000007340 Hordeum vulgare Nutrition 0.000 claims description 2
- XMOCLSLCDHWDHP-UHFFFAOYSA-N L-Epigallocatechin Natural products OC1CC2=C(O)C=C(O)C=C2OC1C1=CC(O)=C(O)C(O)=C1 XMOCLSLCDHWDHP-UHFFFAOYSA-N 0.000 claims description 2
- CWVRJTMFETXNAD-KLZCAUPSSA-N Neochlorogenin-saeure Natural products O[C@H]1C[C@@](O)(C[C@@H](OC(=O)C=Cc2ccc(O)c(O)c2)[C@@H]1O)C(=O)O CWVRJTMFETXNAD-KLZCAUPSSA-N 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 244000082204 Phyllostachys viridis Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229920002334 Spandex Polymers 0.000 claims description 2
- 241000209140 Triticum Species 0.000 claims description 2
- 235000021307 Triticum Nutrition 0.000 claims description 2
- 229930014669 anthocyanidin Natural products 0.000 claims description 2
- 150000001452 anthocyanidin derivatives Chemical class 0.000 claims description 2
- 235000008758 anthocyanidins Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 235000004883 caffeic acid Nutrition 0.000 claims description 2
- 229940074360 caffeic acid Drugs 0.000 claims description 2
- 229940074393 chlorogenic acid Drugs 0.000 claims description 2
- 235000001368 chlorogenic acid Nutrition 0.000 claims description 2
- CWVRJTMFETXNAD-JUHZACGLSA-N chlorogenic acid Chemical compound O[C@@H]1[C@H](O)C[C@@](O)(C(O)=O)C[C@H]1OC(=O)\C=C\C1=CC=C(O)C(O)=C1 CWVRJTMFETXNAD-JUHZACGLSA-N 0.000 claims description 2
- FFQSDFBBSXGVKF-KHSQJDLVSA-N chlorogenic acid Natural products O[C@@H]1C[C@](O)(C[C@@H](CC(=O)C=Cc2ccc(O)c(O)c2)[C@@H]1O)C(=O)O FFQSDFBBSXGVKF-KHSQJDLVSA-N 0.000 claims description 2
- BMRSEYFENKXDIS-KLZCAUPSSA-N cis-3-O-p-coumaroylquinic acid Natural products O[C@H]1C[C@@](O)(C[C@@H](OC(=O)C=Cc2ccc(O)cc2)[C@@H]1O)C(=O)O BMRSEYFENKXDIS-KLZCAUPSSA-N 0.000 claims description 2
- QAIPRVGONGVQAS-UHFFFAOYSA-N cis-caffeic acid Natural products OC(=O)C=CC1=CC=C(O)C(O)=C1 QAIPRVGONGVQAS-UHFFFAOYSA-N 0.000 claims description 2
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- DZYNKLUGCOSVKS-UHFFFAOYSA-N epigallocatechin Natural products OC1Cc2cc(O)cc(O)c2OC1c3cc(O)c(O)c(O)c3 DZYNKLUGCOSVKS-UHFFFAOYSA-N 0.000 claims description 2
- 229940030275 epigallocatechin gallate Drugs 0.000 claims description 2
- 235000004515 gallic acid Nutrition 0.000 claims description 2
- 229940074391 gallic acid Drugs 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- FAARLWTXUUQFSN-UHFFFAOYSA-N methylellagic acid Natural products O1C(=O)C2=CC(O)=C(O)C3=C2C2=C1C(OC)=C(O)C=C2C(=O)O3 FAARLWTXUUQFSN-UHFFFAOYSA-N 0.000 claims description 2
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- 229940079877 pyrogallol Drugs 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 239000004759 spandex Substances 0.000 claims description 2
- 230000000845 anti-microbial effect Effects 0.000 claims 10
- 238000009965 tatting Methods 0.000 claims 1
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- 238000009960 carding Methods 0.000 description 10
- 238000009987 spinning Methods 0.000 description 10
- 238000007664 blowing Methods 0.000 description 5
- 239000003242 anti bacterial agent Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000003700 epoxy group Chemical group 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
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- 239000000126 substance Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
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- 238000007730 finishing process Methods 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 229910001938 gadolinium oxide Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
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- 229910021645 metal ion Inorganic materials 0.000 description 1
- VVRQVWSVLMGPRN-UHFFFAOYSA-N oxotungsten Chemical class [W]=O VVRQVWSVLMGPRN-UHFFFAOYSA-N 0.000 description 1
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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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/48—Oxides or hydroxides of chromium, molybdenum or tungsten; Chromates; Dichromates; Molybdates; Tungstates
-
- 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
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
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- 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
- D03D15/208—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 cellulose-based
- D03D15/217—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 cellulose-based natural from plants, e.g. cotton
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- 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
- D03D15/233—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 protein-based, e.g. wool or silk
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- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
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- 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
- D03D15/233—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 protein-based, e.g. wool or silk
- D03D15/235—Cashmere or silk
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- 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
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- 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
- D03D15/47—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 multicomponent, e.g. blended yarns or threads
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- 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
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
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Abstract
The invention discloses a breathable antibacterial woven fabric and a preparation method thereof, and belongs to the technical field of functional modified fabric preparation.
Description
Technical Field
The invention relates to the technical field of functional modified fabric preparation, in particular to a breathable antibacterial woven fabric and a preparation method thereof.
Background
Woven fabrics are formed by interlacing yarns in the warp and weft directions in a picking mode by a loom, and the weave of the woven fabrics is generally in three categories of plain weave, twill weave and satin weave. The woven fabric is firm, stiff and smooth and is not easy to deform due to the staggered warp and weft of the weaving method, and gaps exist at the weaving intersection points of the woven fabric, so that the woven fabric has excellent air permeability. However, with the increasing level of living, people are increasingly demanding in terms of functions, characteristics and the like of clothing, and attention is paid to functional fabrics.
In daily life, people inevitably contact with various microorganisms such as bacteria and fungi, wherein some harmful organisms can grow and reproduce rapidly under proper environmental conditions, so that rotting and mildewing are generated when the harmful organisms are light, and diseases are transmitted when the harmful organisms are heavy, so that the health of people is influenced; and various textiles are good living places of the microorganisms and are important transmission sources of diseases; the antibacterial fabric can remove bacteria, fungi and mold on the fabric, keep the fabric clean, prevent bacteria from regenerating and breeding, and is the functional fabric most widely used; with the increasing level of living of people and increasing importance to the environment and health, antibacterial textiles are increasingly being pursued and favored by people.
The main production processes of the antibacterial fabric in the current market are mainly two, namely a built-in filler type, namely, a spinning-grade antibacterial technology is adopted to directly make the antibacterial agent into the chemical fiber, and a finishing coating type, namely, the antibacterial agent is added through a subsequent finishing process of the fabric; the fabric prepared by arranging the antibacterial filler in the chemical fiber has good antibacterial performance, high washing fastness, difficult shedding of the antibacterial agent and long antibacterial aging, but the required addition amount of the antibacterial filler is high, so that the mechanical property of the fiber is greatly damaged; the after-finishing method has the advantages of simple process, less damage to the mechanical properties of the fibers, poor antibacterial property, easy loss of the antibacterial agent along with the use and rinsing of the fabric, low washing fastness, easy coverage of the pores on the woven fabric by the after-finishing, and reduction of the air permeability of the fabric.
Disclosure of Invention
The invention provides a breathable antibacterial woven fabric and a preparation method thereof.
The aim of the invention is realized by adopting the following technical scheme:
the breathable antibacterial woven fabric is formed by interweaving warp yarns and weft yarns, wherein antibacterial polyacrylonitrile fibers are blended in the warp yarns and/or the weft yarns, and the preparation method of the antibacterial polyacrylonitrile fibers comprises the following steps of:
(1) Pretreatment of
Immersing polyacrylonitrile precursor fibers in an ethanol water solution, heating to 50-70 ℃, preserving heat for 1-2h, taking out, washing with deionized water, and drying for later use;
preferably, the volume ratio of ethanol to water in the ethanol water solution is 10: (1-10);
(2) Surface activation
Immersing the polyacrylonitrile precursor fiber prepared in the step (1) into an acetone solution of benzophenone, immersing for 1-2h under normal temperature, carrying out ultraviolet irradiation treatment under anaerobic condition, taking out and washing with anhydrous acetone after the treatment is finished, immersing the fiber obtained after the treatment into an alcohol solution of glycidyl methacrylate after drying for 1-2h under normal temperature, carrying out ultraviolet irradiation treatment under anaerobic condition, taking out and washing with anhydrous acetone and deionized water in sequence after the treatment is finished, and drying to obtain the activated fiber;
preferably, the concentration of the acetone solution of the benzophenone is 2-3 weight percent; the concentration of the alcohol solution of the glycidyl methacrylate is 8-20wt%;
(3) Surface modification
Weighing sodium tungstate, dispersing the sodium tungstate in deionized water, stirring and dissolving the sodium tungstate to form a uniform solution, dropwise adding an acetic acid solution until the pH value of a system solution is 7.4-7.5, slowly adding a dispersion liquid of gadolinium chloride under the condition of keeping stirring, heating to above 80 ℃ after the dropwise adding is finished, and stirring until a transparent solution is formed; weighing natural polyphenol compounds and dissolving the natural polyphenol compounds in deionized water to obtain a polyphenol solution, immersing the activated fibers in the polyphenol solution, heating to 60-80 ℃ and preserving heat for 1-2 hours, dropwise adding the transparent solution into an impregnating system while the transparent solution is hot, preserving heat for 0.5-1 hour after fully mixing, taking out, washing with absolute ethyl alcohol and deionized water in sequence, and drying at 100-130 ℃ to obtain the modified polyester fiber;
preferably, the dispersion concentration of the sodium tungstate is 0.8-1.1mmol/mL, the dispersion concentration of the gadolinium chloride dispersion is 1-1.2mmol/mL, and the concentration of the polyphenol solution is 3-7wt%.
Preferably, the warp yarn and/or the weft yarn are/is obtained by blending one or more of plant fibers, animal fibers and synthetic fibers with the antibacterial polyacrylonitrile fibers; the plant fiber comprises cotton fiber, fibrilia and bamboo fiber, the animal fiber comprises silk fiber and animal hair fiber, and the synthetic fiber comprises spandex fiber, polypropylene fiber, polyester fiber, acrylic fiber and cotton fiber.
Preferably, the mass proportion of the antibacterial polyacrylonitrile fiber in the woven fabric is 12-36wt%.
Preferably, the number of warp yarns is 40-50s and the number of weft yarns is 30-40s.
Preferably, the weaving process of the breathable antibacterial woven fabric is plain weave or twill weave, the warp density is 168-172 pieces/inch, and the weft density is 75-80 pieces/inch.
Preferably, the treatment time of the ultraviolet irradiation treatment is 0.5-1h, and the wavelength of the ultraviolet light is 365nm.
Preferably, the molar ratio of the sodium tungstate to the gadolinium chloride to the natural polyphenol compound is 1:1: (4-9).
Preferably, the natural polyphenol compound is one or more of pyrogallol, anthocyanidin, catechol, tannic acid, hydrolyzed tannin, condensed tannin, caffeic acid, chlorogenic acid, ellagic acid and gallic acid, and the catechol comprises epigallocatechin, epigallocatechin gallate and epicatechin gallate.
The invention further provides a preparation method of the breathable antibacterial woven fabric, which comprises the steps of interweaving warp yarns and weft yarns obtained through blending to form a fabric blank, and sequentially performing desizing treatment, dyeing, shaping finishing and post finishing.
Preferably, the desizing is carried out by adding a desizing agent Goon209 into 30-45g/L sodium hydroxide solution until the concentration of the desizing agent is 1g/L, then adding the fabric blank, heating to 90 ℃ for heat treatment for 1h, and then cleaning with water at 90 ℃; the dyeing is to put the desized fabric blank into a dye vat, wherein the weight ratio of the fabric blank to the dye liquor is 1:20, wherein the dye liquor comprises 10g/L of disperse dye, 1g/L of penetrating agent JFC and 10g/L of anti-migration agent, the dyeing temperature is 80-100 ℃, and the dyeing time is 0.5-1h; the shaping finishing is to dry and shape the dyed fabric blank by a padder and rinse the fabric blank by clean water, wherein the temperature of the drying and shaping is 110-130 ℃ and the speed of the vehicle is 30-50m/min; the finishing is to dissolve cereal prolamin in 30-70wt% ethanol water solution to obtain 100-200mg/mL protein solution, then adding the shaped fabric, standing for 1-2h at normal temperature, rinsing with clear water, and drying to obtain the tatted fabric, wherein the cereal prolamin is zein, wheat prolamin, barley prolamin or rice prolamin.
The beneficial effects of the invention are as follows:
aiming at the problem that the antibacterial performance, the mechanical performance and the washing fastness are difficult to take into account in the existing antibacterial fabric preparation process, the invention provides a breathable antibacterial woven fabric, the woven fabric is subjected to antibacterial treatment on the fiber level, then is blended into yarns and woven, the advantages of an embedded filler and after-treatment can be achieved, the good air permeability of the woven fabric is reserved at the same time, specifically, the polyacrylonitrile fiber is taken as a matrix fiber, benzophenone is taken as a photoinitiator, epoxy groups are grafted and introduced on the surface by an ultraviolet surface grafting method, then the ring-opening activity of active phenolic hydroxyl groups or carboxyl groups on the epoxy groups is utilized, the natural polyphenol compounds are used for carrying out ring-opening on the epoxy groups, the natural polyphenol structures are introduced on the fiber surfaces, meanwhile, the good coordination activity between the phenolic hydroxyl groups or carboxyl groups and metal ions is utilized, gadolinium and tungsten oxide quantum dots are generated in situ on the polyphenol on the fiber surfaces, and the basis of the good nano enzyme activity, the good antibacterial activity of the natural polyphenol compounds is combined, and the good antibacterial activity can be achieved by a small load, compared with the covalent washing fastness of the covalent washing-free covalent washing fabric preparation method; furthermore, the antibacterial treatment of the invention introduces natural polyphenol compounds, so that the smoothness and softness of the woven fabric are reduced, and the invention utilizes the hydrophobic effect of the cereal prolamine and the good composite affinity with polyphenol to carry out after-treatment on the fabric, thereby reducing the influence of modification on the softness of fibers, improving the hand feeling of the fabric and improving the wearability of the fabric.
Detailed Description
The invention will be further described with reference to the following examples.
Example 1
The breathable antibacterial woven fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns are obtained by blending polyester fibers and cotton fibers, and the weft yarns are obtained by blending antibacterial polyacrylonitrile fibers and cotton fibers;
the count of the warp yarn is 40s, wherein the weight ratio of the polyester fiber to the cotton fiber is 8.5:1.5; the blending process of the warp yarn sequentially comprises the following steps: picking, carding, pre-drawing, combing, mixing, roving, spinning and spooling;
the count of the weft yarn is 30s, wherein the weight ratio of the antibacterial polyacrylonitrile fiber to the cotton fiber is 4.5:5.5, the blending process of the weft yarns is as follows: blowing, cotton carding, combing, drawing, roving, spinning and spooling;
the breathable antibacterial woven fabric is plain weave or twill, the warp density is 170 pieces/inch, and the weft density is 78 pieces/inch;
the manufacturing steps of the breathable antibacterial woven fabric comprise:
interweaving the warp yarn and the weft yarn obtained by blending to form a fabric blank, and sequentially performing desizing treatment, dyeing, shaping and finishing to obtain the fabric;
the desizing is carried out by adding a desizing agent Goon209 into 30-45g/L sodium hydroxide solution until the concentration of the desizing agent is 1g/L, then adding the fabric blank, heating to 90 ℃ for heat treatment for 1h, and then cleaning with water at 90 ℃;
the dyeing is to put the desized fabric blank into a dye vat, wherein the weight ratio of the fabric blank to the dye liquor is 1:20, wherein the dye liquor comprises 10g/L of disperse dye, 1g/L of penetrating agent JFC and 10g/L of anti-migration agent, the dyeing temperature is 80-100 ℃, and the dyeing time is 0.5-1h;
the shaping finishing is that the dyed fabric blank is dried and shaped by a padder, and then rinsed by clean water and dried, wherein the temperature of the drying and shaping is 110-130 ℃ and the speed of the vehicle is 30-50m/min;
the preparation method of the antibacterial polyacrylonitrile fiber comprises the following steps:
(1) Pretreatment of
Immersing polyacrylonitrile precursor fibers in an ethanol water solution (v/v=5:3), heating to 65 ℃ and preserving heat for 1h, taking out, washing with deionized water, and drying for later use;
(2) Surface activation
Immersing the polyacrylonitrile precursor fiber prepared in the step (1) into an acetone solution (2.2 wt%) of benzophenone, immersing for 1h under normal temperature, carrying out ultraviolet irradiation treatment under anaerobic condition, taking out and washing with anhydrous acetone after the treatment is finished, immersing the fiber obtained after the treatment into an ethanol solution (12 wt%) of glycidyl methacrylate after drying for 1h under normal temperature, carrying out ultraviolet irradiation treatment under anaerobic condition, taking out and washing with anhydrous acetone and deionized water in sequence after the treatment is finished, and drying to obtain the activated fiber;
the treatment time of the ultraviolet irradiation treatment is 0.5h, and the wavelength of the ultraviolet light is 365nm;
(3) Surface modification
Weighing sodium tungstate, dispersing the sodium tungstate in deionized water, stirring and dissolving to form a uniform solution (1 mmol/mL), dropwise adding an acetic acid solution until the pH value of a system solution is 7.4-7.5, slowly adding a gadolinium chloride dispersion (1 mmol/mL) under the condition of keeping stirring, heating to above 80 ℃ after the completion of dropwise adding, and stirring until a transparent solution is formed; weighing tannic acid and dissolving the tannic acid in deionized water to obtain tannic acid solution (6 wt%) and immersing the activated fibers in the tannic acid solution, heating to 70 ℃ and preserving heat for 1h, dropwise adding the transparent solution into an impregnating system while the transparent solution is hot, preserving heat for 1h after fully mixing, taking out, washing with absolute ethyl alcohol and deionized water in sequence, and drying at 100-130 ℃ to obtain the modified tannic acid;
the molar ratio of the sodium tungstate to the gadolinium chloride to the tannic acid is 1:1:6.4.
example 2
The woven fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns are obtained by blending polyester fibers and cotton fibers, and the weft yarns are obtained by blending antibacterial polyacrylonitrile fibers and cotton fibers;
the count of the warp yarn is 40s, wherein the weight ratio of the polyester fiber to the cotton fiber is 8.5:1.5; the blending process of the warp yarn sequentially comprises the following steps: picking, carding, pre-drawing, combing, mixing, roving, spinning and spooling;
the count of the weft yarn is 30s, wherein the weight ratio of the antibacterial polyacrylonitrile fiber to the cotton fiber is 4.5:5.5, the blending process of the weft yarns is as follows: blowing, cotton carding, combing, drawing, roving, spinning and spooling;
the breathable antibacterial woven fabric is plain weave or twill, the warp density is 170 pieces/inch, and the weft density is 78 pieces/inch;
the manufacturing steps of the breathable antibacterial woven fabric are the same as those of the embodiment 1;
the preparation method of the antibacterial polyacrylonitrile fiber is the same as that of the embodiment 1, wherein the difference of the step (3) is that:
and weighing tannic acid and dissolving in deionized water to obtain tannic acid solution (6 wt%) and immersing the activated fiber in the tannic acid solution, heating to 70 ℃ and preserving heat for 2 hours, taking out and washing with absolute ethyl alcohol and deionized water in sequence, and drying at 100-130 ℃ to obtain the modified tannic acid.
Example 3
The woven fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns are obtained by blending polyester fibers and cotton fibers, and the weft yarns are obtained by blending antibacterial polyacrylonitrile fibers and cotton fibers;
the count of the warp yarn is 40s, wherein the weight ratio of the polyester fiber to the cotton fiber is 8.5:1.5; the blending process of the warp yarn sequentially comprises the following steps: picking, carding, pre-drawing, combing, mixing, roving, spinning and spooling;
the count of the weft yarn is 30s, wherein the weight ratio of the antibacterial polyacrylonitrile fiber to the cotton fiber is 4.5:5.5, the blending process of the weft yarns is as follows: blowing, cotton carding, combing, drawing, roving, spinning and spooling;
the breathable antibacterial woven fabric is plain weave or twill, the warp density is 170 pieces/inch, and the weft density is 78 pieces/inch;
the manufacturing steps of the breathable antibacterial woven fabric are the same as those of the embodiment 1;
the preparation method of the antibacterial polyacrylonitrile fiber is the same as that of the embodiment 1, wherein the difference of the step (3) is that:
weighing sodium tungstate, dispersing the sodium tungstate in deionized water, stirring and dissolving to form a uniform solution (1 mmol/mL), dropwise adding an acetic acid solution until the pH value of a system solution is 7.4-7.5, slowly adding a gadolinium chloride dispersion (1 mmol/mL) under the condition of keeping stirring, heating to above 80 ℃ after the completion of dropwise adding, and stirring until a transparent solution is formed; immersing the activated fibers in the transparent solution, heating to 70 ℃, preserving heat for 2 hours, taking out, washing with absolute ethyl alcohol and deionized water in sequence, and drying at 100-130 ℃ to obtain the modified cellulose;
the molar ratio of the sodium tungstate to the gadolinium chloride is 1:1.
example 4
The breathable antibacterial woven fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns are obtained by blending polyester fibers and cotton fibers, and the weft yarns are obtained by blending antibacterial polyacrylonitrile fibers and cotton fibers;
the count of the warp yarn is 40s, wherein the weight ratio of the polyester fiber to the cotton fiber is 8.5:1.5; the blending process of the warp yarn sequentially comprises the following steps: picking, carding, pre-drawing, combing, mixing, roving, spinning and spooling;
the count of the weft yarn is 30s, wherein the weight ratio of the antibacterial polyacrylonitrile fiber to the cotton fiber is 4.5:5.5, the blending process of the weft yarns is as follows: blowing, cotton carding, combing, drawing, roving, spinning and spooling;
the breathable antibacterial woven fabric is plain weave or twill, the warp density is 170 pieces/inch, and the weft density is 78 pieces/inch;
the manufacturing steps of the breathable antibacterial woven fabric are the same as those of the embodiment 1, and the manufacturing steps are different in that after sizing and finishing, the finishing is also carried out, specifically:
dissolving zein in 50wt% ethanol water solution to obtain 150mg/mL protein solution, adding the sizing fabric, standing for 2 hours at normal temperature, rinsing with clear water, and drying again to obtain the woven fabric;
the preparation method of the antibacterial polyacrylonitrile fiber is the same as that of the example 1.
Comparative example
The breathable woven fabric is formed by interweaving warp yarns and weft yarns, wherein the warp yarns are obtained by blending polyester fibers and cotton fibers, and the weft yarns are obtained by blending polyacrylonitrile fibers and cotton fibers;
the count of the warp yarn is 40s, wherein the weight ratio of the polyester fiber to the cotton fiber is 8.5:1.5; the blending process of the warp yarn sequentially comprises the following steps: picking, carding, pre-drawing, combing, mixing, roving, spinning and spooling;
the count of the weft yarn was 30s, wherein the weight ratio of polyacrylonitrile fiber to cotton fiber was 4.5:5.5, the blending process of the weft yarns is as follows: blowing, cotton carding, combing, drawing, roving, spinning and spooling;
the breathable woven fabric is plain weave or twill, the warp density is 170 pieces/inch, and the weft density is 78 pieces/inch;
the manufacturing steps of the breathable woven fabric are the same as those of the embodiment 1.
In order to more clearly illustrate the invention, the invention carries out experimental detection on the fabric prepared by each embodiment, and particularly relates to a breaking strength reference standard GB/T3923.1-2013 method; a detection method of a ventilation reference standard GB/T5453-1997; the antibacterial property (antibacterial rate) is obtained by conversion into percentage according to the detection reference standard GB/T20944-2007; washing with water means normal washing in a washing machine for 30min with clear water at 45 ℃; the hand feeling is according to the standard of T-CTES1017-2019 three-point beam method of textile fabric touch detection and evaluation method, a textile material hand feeling style tester is used for testing the softness and smoothness of the fabric, and the test result is the test average value of three different directions of a sample; the test results are shown in table 1;
finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (10)
1. The breathable antibacterial woven fabric is formed by interweaving warp yarns and weft yarns, and is characterized in that antibacterial polyacrylonitrile fibers are blended in the warp yarns and/or the weft yarns, and the preparation method of the antibacterial polyacrylonitrile fibers comprises the following steps:
(1) Pretreatment of
Immersing polyacrylonitrile precursor fibers in an ethanol water solution, heating to 50-70 ℃, preserving heat for 1-2h, taking out, washing with deionized water, and drying for later use;
(2) Surface activation
Immersing the polyacrylonitrile precursor fiber prepared in the step (1) into an acetone solution of benzophenone, immersing for 1-2h under normal temperature, carrying out ultraviolet irradiation treatment under anaerobic condition, taking out and washing with anhydrous acetone after the treatment is finished, immersing the fiber obtained after the treatment into an alcohol solution of glycidyl methacrylate after drying for 1-2h under normal temperature, carrying out ultraviolet irradiation treatment under anaerobic condition, taking out and washing with anhydrous acetone and deionized water in sequence after the treatment is finished, and drying to obtain the activated fiber;
(3) Surface modification
Weighing sodium tungstate, dispersing the sodium tungstate in deionized water, stirring and dissolving the sodium tungstate to form a uniform solution, dropwise adding an acetic acid solution until the pH value of a system solution is 7.4-7.5, slowly adding a dispersion liquid of gadolinium chloride under the condition of keeping stirring, heating to above 80 ℃ after the dropwise adding is finished, and stirring until a transparent solution is formed; weighing natural polyphenol compounds and dissolving the natural polyphenol compounds in deionized water to obtain polyphenol solution, immersing the activated fibers in the polyphenol solution, heating to 60-80 ℃ and preserving heat for 1-2 hours, dropwise adding the transparent solution into an impregnating system while the transparent solution is hot, preserving heat for 0.5-1 hour after fully mixing, taking out, washing with absolute ethyl alcohol and deionized water in sequence, and drying at 100-130 ℃ to obtain the modified polyester fiber.
2. The breathable antibacterial woven fabric according to claim 1, wherein the warp and/or weft is blended with the antibacterial polyacrylonitrile fiber by one or more of plant fiber, animal fiber and synthetic fiber; the plant fiber comprises cotton fiber, fibrilia and bamboo fiber, the animal fiber comprises silk fiber and animal hair fiber, and the synthetic fiber comprises spandex fiber, polypropylene fiber, polyester fiber, acrylic fiber and cotton fiber.
3. The breathable, antimicrobial woven fabric of claim 1, wherein the antimicrobial polyacrylonitrile fiber is present in the breathable, antimicrobial woven fabric in a mass proportion of 12-36wt%.
4. The breathable, antimicrobial woven fabric of claim 1, wherein the warp yarns have a count of 40-50s and the weft yarns have a count of 30-40s.
5. The breathable, antimicrobial woven fabric of claim 1, wherein the breathable, antimicrobial woven fabric is woven in a plain or twill weave having a warp density of 168-172/inch and a weft density of 75-80/inch.
6. The breathable antimicrobial woven fabric of claim 1, wherein the ultraviolet irradiation treatment is performed for 0.5-1h, and the ultraviolet light has a wavelength of 365nm.
7. The breathable, antimicrobial woven fabric of claim 1, wherein the molar ratio of sodium tungstate to gadolinium chloride to natural polyphenolic compound is 1:1: (4-9).
8. The breathable, antimicrobial woven fabric of claim 1, wherein the natural polyphenolic compound is one or more of pyrogallol, anthocyanidin, catechol, tannic acid, hydrolyzed tannic acid, condensed tannic acid, caffeic acid, chlorogenic acid, ellagic acid, and gallic acid, and the catechol compound comprises epigallocatechin, epigallocatechin gallate, epicatechin gallate.
9. The method for producing a breathable antimicrobial woven fabric according to any one of claims 1 to 8, wherein the woven fabric is produced by interlacing warp yarns and weft yarns obtained by blending with each other to form a fabric blank, and sequentially subjecting the fabric blank to desizing treatment, dyeing, setting finishing and post finishing.
10. The preparation method according to claim 9, wherein the desizing is carried out by adding desizing agent Goon209 into 30-45g/L sodium hydroxide solution until the concentration of the desizing agent is 1g/L, adding the fabric blank, heating to 90 ℃ for heat treatment for 1h, and washing with water at 90 ℃; the dyeing is to put the desized fabric blank into a dye vat, wherein the weight ratio of the fabric blank to the dye liquor is 1:20, wherein the dye liquor comprises 10g/L of disperse dye, 1g/L of penetrating agent JFC and 10g/L of anti-migration agent, the dyeing temperature is 80-100 ℃, and the dyeing time is 0.5-1h; the shaping finishing is to dry and shape the dyed fabric blank by a padder and rinse the fabric blank by clean water, wherein the temperature of the drying and shaping is 110-130 ℃ and the speed of the vehicle is 30-50m/min; the after-finishing is to dissolve cereal prolamin in 30-70wt% ethanol water solution to obtain 100-200mg/mL protein solution, then adding the shaped fabric, standing for 1-2h at normal temperature, rinsing with clear water, and drying to obtain the breathable antibacterial tatting fabric, wherein the cereal prolamin is zein, wheat prolamin, barley prolamin or rice prolamin.
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