WO2022099827A1 - 一种制备纺织品用抗微生物处理剂的方法 - Google Patents
一种制备纺织品用抗微生物处理剂的方法 Download PDFInfo
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- WO2022099827A1 WO2022099827A1 PCT/CN2020/133670 CN2020133670W WO2022099827A1 WO 2022099827 A1 WO2022099827 A1 WO 2022099827A1 CN 2020133670 W CN2020133670 W CN 2020133670W WO 2022099827 A1 WO2022099827 A1 WO 2022099827A1
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- Prior art keywords
- treatment agent
- parts
- ammonium
- antimicrobial treatment
- preparing
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- 238000011282 treatment Methods 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000000845 anti-microbial effect Effects 0.000 title claims abstract description 38
- 239000004753 textile Substances 0.000 title claims abstract description 29
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 47
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 45
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical class [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 239000004599 antimicrobial Substances 0.000 claims abstract description 18
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910001431 copper ion Inorganic materials 0.000 claims abstract description 16
- 239000000126 substance Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- 239000000243 solution Substances 0.000 claims abstract description 9
- 150000001720 carbohydrates Chemical class 0.000 claims abstract description 7
- -1 copper-ammonium coordination complex Chemical class 0.000 claims abstract description 6
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 4
- 239000001257 hydrogen Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 4
- 239000001301 oxygen Substances 0.000 claims abstract description 4
- 230000032683 aging Effects 0.000 claims abstract description 3
- 239000004744 fabric Substances 0.000 claims description 62
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 57
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 57
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 42
- 230000000844 anti-bacterial effect Effects 0.000 claims description 32
- 239000002202 Polyethylene glycol Substances 0.000 claims description 19
- 229920001223 polyethylene glycol Polymers 0.000 claims description 19
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 16
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 16
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 16
- 239000008103 glucose Substances 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 14
- 239000007864 aqueous solution Substances 0.000 claims description 14
- 239000000908 ammonium hydroxide Substances 0.000 claims description 13
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 12
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 12
- 229920000297 Rayon Polymers 0.000 claims description 8
- 150000001298 alcohols Chemical class 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 7
- 239000001913 cellulose Substances 0.000 claims description 7
- 229920002678 cellulose Polymers 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- 235000000346 sugar Nutrition 0.000 claims description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 150000008163 sugars Chemical class 0.000 claims description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 239000005416 organic matter Substances 0.000 claims description 4
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 2
- 229920002972 Acrylic fiber Polymers 0.000 claims description 2
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 claims description 2
- 239000005695 Ammonium acetate Substances 0.000 claims description 2
- 229920000433 Lyocell Polymers 0.000 claims description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 2
- 229920002334 Spandex Polymers 0.000 claims description 2
- 229940043376 ammonium acetate Drugs 0.000 claims description 2
- 235000019257 ammonium acetate Nutrition 0.000 claims description 2
- 235000019270 ammonium chloride Nutrition 0.000 claims description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 2
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 2
- 235000014633 carbohydrates Nutrition 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- ZURAKLKIKYCUJU-UHFFFAOYSA-N copper;azane Chemical class N.[Cu+2] ZURAKLKIKYCUJU-UHFFFAOYSA-N 0.000 claims description 2
- 229920001542 oligosaccharide Polymers 0.000 claims description 2
- 150000002482 oligosaccharides Chemical class 0.000 claims description 2
- 102000004169 proteins and genes Human genes 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims description 2
- 239000001632 sodium acetate Substances 0.000 claims description 2
- 235000017281 sodium acetate Nutrition 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 239000004759 spandex Substances 0.000 claims description 2
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 230000007704 transition Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 231100000331 toxic Toxicity 0.000 abstract description 4
- 230000002588 toxic effect Effects 0.000 abstract description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 3
- 239000011574 phosphorus Substances 0.000 abstract description 3
- 239000011593 sulfur Substances 0.000 abstract description 3
- 229910052717 sulfur Inorganic materials 0.000 abstract description 3
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 2
- 238000009988 textile finishing Methods 0.000 abstract description 2
- 239000012670 alkaline solution Substances 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 238000005201 scrubbing Methods 0.000 abstract 1
- 239000003242 anti bacterial agent Substances 0.000 description 24
- 230000008569 process Effects 0.000 description 20
- 238000005406 washing Methods 0.000 description 19
- 238000001035 drying Methods 0.000 description 16
- 241000191967 Staphylococcus aureus Species 0.000 description 11
- 230000000813 microbial effect Effects 0.000 description 7
- 239000003153 chemical reaction reagent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 239000006260 foam Substances 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 241000588747 Klebsiella pneumoniae Species 0.000 description 4
- 230000003385 bacteriostatic effect Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000007598 dipping method Methods 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 4
- 241000588724 Escherichia coli Species 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 210000002429 large intestine Anatomy 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 241000222122 Candida albicans Species 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 239000005747 Chlorothalonil Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910052785 arsenic Inorganic materials 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
- 229940095731 candida albicans Drugs 0.000 description 2
- CRQQGFGUEAVUIL-UHFFFAOYSA-N chlorothalonil Chemical compound ClC1=C(Cl)C(C#N)=C(Cl)C(C#N)=C1Cl CRQQGFGUEAVUIL-UHFFFAOYSA-N 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000022 bacteriostatic agent Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000006255 coating slurry Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- QKSIFUGZHOUETI-UHFFFAOYSA-N copper;azane Chemical compound N.N.N.N.[Cu+2] QKSIFUGZHOUETI-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- COHYTHOBJLSHDF-BUHFOSPRSA-N indigo dye Chemical compound N\1C2=CC=CC=C2C(=O)C/1=C1/C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-BUHFOSPRSA-N 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- MGIYRDNGCNKGJU-UHFFFAOYSA-N isothiazolinone Chemical compound O=C1C=CSN1 MGIYRDNGCNKGJU-UHFFFAOYSA-N 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000988 sulfur dye Substances 0.000 description 1
- 229960003500 triclosan Drugs 0.000 description 1
- 238000004048 vat dyeing Methods 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- D06M11/07—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
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- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
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- 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
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- 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
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
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- 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
- D06M15/53—Polyethers
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- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
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- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
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- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
Definitions
- the invention belongs to the technical field of antimicrobial composite materials, and in particular relates to a method for preparing an antimicrobial treatment agent for textiles.
- Natural cotton fabrics are soft to the touch and comfortable to wear, but have poor antibacterial and mildew resistance, which are easy to cause microbial breeding and pose a great threat to human health.
- Microorganisms can parasitize and grow on textiles, and also reduce the lifespan of textiles, making them vectors for the spread of microorganisms.
- Textile antimicrobial treatment agent can reduce the growth of microorganisms on textiles, improve the durability of textiles, reduce washing times, reduce infection caused by microorganisms, have good environmental protection, and improve human health.
- Inorganic antibacterial agents and organic + metal antibacterial agents containing silver, mercury, lead, arsenic, tin, zinc and other metal elements will cause pollution to the human body and the environment, especially to soil and water bodies with persistent and extremely high toxicity;
- Organic antimicrobial treatments such as chlorothalonil, chlorothalonil, and isothiazolinone often have serious health effects on the human body.
- Copper ions widely exist in the human body, soil and water, and are a safe and environmentally friendly antibacterial element. However, in the prior art, since the complex of copper ions has color, it cannot directly act on the fabric, and it has no washing fastness on the textile, so its use is very limited.
- the purpose of the present invention is to provide a method for preparing an antimicrobial treatment agent for textiles.
- the treatment agent does not contain heavy metals and organic elements such as nitrogen, phosphorus, and sulfur that may be toxic.
- Alkaline materials used in textile finishing do not contain non-volatile or organic amine compounds, and cleverly use alcohols or sugar organics as catalysts to form complex transitions with copper ions, so that natural textile fibers and copper ions are more grafted. Strong, safe, eco-friendly, scrub-resistant and anti-bacterial, long lasting.
- the specific technical scheme of the present invention is a method for preparing an antimicrobial treatment agent for textiles, characterized in that it comprises the following steps:
- ammonium salt is one or more of ammonium chloride, ammonium nitrate, ammonium sulfate, ammonium citrate and ammonium acetate.
- the inorganic alkaline aqueous solution is one or more aqueous solutions of sodium carbonate, sodium acetate, sodium hydroxide and potassium hydroxide.
- the alcohol or saccharide organic matter is one or more of methanol, ethanol, propylene glycol, glycerol, butanol, polyethylene glycol, glucose, oligosaccharide, and high saccharide.
- more than four kinds of alcohols or carbohydrate organic compounds in the compound are selected as catalysts to form a copper ion antimicrobial treatment agent with good binding fastness between divalent copper ions and textiles.
- the copper sulfate of the divalent copper ion salt, the inorganic alkaline aqueous solution is sodium hydroxide
- the organic matter is ethanol, glycerol, propylene glycol, polyethylene glycol, glucose
- the textiles are cellulose fiber fabrics, chemical fibers, polyester-cotton, nylon, spandex, acrylic fibers, viscose, Tencel, silk and other cellulose fabrics, chemical fiber fabrics, recycled fabrics, protein fabrics, etc.
- the raw materials of the antimicrobial treatment agent include 10.1 parts of 50% copper sulfate aqueous solution, 2.9 parts of 28% ammonium hydroxide, 0.1 parts of 10% aqueous sodium hydroxide solution, ethanol: 0.3 parts, glycerol: 1 part, propylene glycol: 3 parts, Polyethylene glycol: 1 part, glucose: 1.6, water 80 parts.
- the working principle of the method of the invention is as follows: we know that the cuprammonium solution can undergo a coordination and complex reaction with the hydroxyl groups in the natural cellulose to form stable cuprammonium ion complex fibers with certain antibacterial functions.
- the content of copper ions firmly bound on the fabric is an important indicator of the antibacterial performance of the fabric, but if the concentration of the copper ammonia solution is too high, the mechanical properties of the fabric cellulose will be destroyed.
- the transition of the complex can greatly increase the number of copper ions grafted on cellulose without destroying the properties of cellulose, and the fabric can be treated at room temperature.
- the treated fabric not only has high scrub resistance, but also Has high antibacterial properties and duration.
- the beneficial effects of the present invention are that 1) the basic ammonium used for finishing or forming transition complexes with copper ions in the method of the present invention does not remain on the textiles through rinsing, and the raw materials only contain three elements of carbon, hydrogen and oxygen, instead of Contains potentially toxic organic elements such as nitrogen, phosphorus, and sulfur, and does not contain potentially toxic silver, mercury, lead, arsenic, tin and other metal elements, with high safety; 2) Does not contain any environmental impact Non-volatile or organic amine compounds, the biologically active metal ions only contain environmentally friendly copper ions, not other biologically active metal ions, and are non-toxic and environmentally friendly; 3) Clever use of alcohols or sugars Such organic matter and copper ions form complexes for transition, so that the copper ions on the natural textile fibers are more firmly grafted, with good scrub resistance, high antibacterial efficacy and long duration; 4) Antimicrobial prepared by the method of the present invention The treatment agent can treat the fabric at normal temperature, which is not available in the
- the antimicrobial treatment agent prepared by the method of the present invention has high on-site applicability, and the user can treat the fabric in a relatively simple environment; 5)
- the concentration of ammonium hydroxide in the antimicrobial treatment agent prepared by the method of the present invention 2.9%, and the combination of glycerol, propylene glycol, ethanol, polyethylene glycol, and glucose to form a catalyst can bring the bacteriostatic rate of 50 times of washing to test Staphylococcus aureus and the bacteriostatic rate of 20 times of washing to test Staphylococcus aureus. All are greater than 99% effect.
- Copper sulfate, ammonium hydroxide, sodium hydroxide, propylene glycol, glycerol, and polyethylene glycol were dissolved and aged for 10 hours, mixed, kept at 30-35°C, stirred, and aged for 24 hours to obtain anti- Microbial treatment agent.
- the ratio of ethanol, glycerol, propylene glycol, polyethylene glycol, and glucose is 2:3:13:3:10.
- Textiles treated with the antimicrobial treatment agent prepared by the method of the present invention are cellulose fiber fabrics, chemical fibers, renewable fibers, viscose and the like.
- the specific treatment processes include dipping, padding, spraying, coating, and foam coating processing.
- Impregnation It can also be called soaking. The fabric pretreatment, dyeing and washing are completed. At room temperature or 40 °C, add the microbial treatment agent to the normal temperature and normal pressure vat dyeing vat, and keep running for 10 minutes before the vat, dehydration, and drying; 2 ) Padding: After the fabric is dyed, washed, and dried, the microbial treatment agent is evenly brought to the fabric by the method of one dipping and one rolling, and the pressure is between 1.8-4 kg.
- Atomizing nozzle, after spraying, drying, drying temperature is 100-150 °C; 4) Coating process: For products that need to be completed by coating process, configure the required amount together with the coating slurry, and scrape it to the The surface of the fabric is cross-linked by drying; 5) Foam coating: The foam coating can save the use of water, using foaming agent, anti-microbial treatment agent to foam into foam, and then scraping, drying, drying The temperature is 100°C-150°C, this process can save a lot of water and reduce the waste of energy.
- the concentration of ammonium hydroxide increases, the washing fastness of the combination of the microorganism treatment agent and the fabric decreases. Different concentrations of ammonium hydroxide were used, and the rest remained unchanged. The fabric was washed after being treated with 3% antimicrobial treatment agent, and the bacteriostatic rate of Staphylococcus aureus was tested, as shown in the following table:
- the selection of glucose as the catalyst is beneficial to the washing fastness of the microbial treatment agent and the fabric.
- the selection of different or combined catalysts is beneficial to the washing fastness of the combination of the microbial treatment agent and the fabric. Others remain unchanged, and the fabric is treated with microorganisms. Do washing after treatment with 3% agent, and test the bacteriostatic rate of Staphylococcus aureus, see the table below.
- the following treatment examples are the treatment of various fabrics with the antimicrobial treatment agent (Example 1) prepared by the method of the present invention, and the comparison of the performance of the treatment agents in the prior art is carried out.
- Example 1 As for cotton yarn treatment, dipping process, adding 2% (o.w.f) agent in the auxiliary tank, 100 kg of yarn needs 2 kg of antibacterial agent.
- Example 2 Socks, cotton knitted fabrics, underwear, and T-shirt fabrics are impregnated. Add 2% (o.w.f) agent to the auxiliary tank, 100 kg of fabric needs 2 kg of antibacterial agent. Add it at room temperature (the normal temperature of the factory is generally 35°C-40°C), and keep it for 10 minutes.
- the antimicrobial treatment agent of the present invention Washability (FZ/T73023) 50 washes zone of inhibition 0 Antibacterial rate after 50 washes (GB/T20944.3)
- the large intestine is greater than 99.9%
- Example 3 The towel adopts the dipping process. Add 2% (o.w.f) agent to the auxiliary tank, 100 kg of fabric needs 2 kg of antibacterial agent. Add it at room temperature (the normal temperature of the factory is generally 35°C-40°C), and keep it for 10 minutes.
- Example 4 Home textile fabrics, such as cotton, viscose, polyester, nylon, etc. and blended fabrics, are padding. 2% (o.w.f) of chemicals added to the fabric, after calculating the rolling rate, to configure the concentration, 100 kg of fabric needs 2 kg of antibacterial agent. Through the padding process, drying and shaping, it is completed.
- the antimicrobial treatment agent of the present invention implement standard FZ/T73023-AAA 50 washes zone of inhibition 0 Antibacterial rate after 50 washes (GB/T20944.3)
- the large intestine is greater than 99.9%
- Example 5 Sportswear fabrics, such as cotton, viscose, polyester and nylon, are padding. 2% (o.w.f) of chemicals added to the fabric, after calculating the rolling rate, to configure the concentration, 100 kg of fabric needs 2 kg of antibacterial agent. Through the padding process, drying and shaping, it is completed.
- the antibacterial rate Staphylococcus aureus and Escherichia coli are both 99%
- Example 6 The tooling fabric adopts the padding process. Such as cotton, viscose, polyester, nylon using padding process. 2% (o.w.f) of chemicals added to the fabric, after calculating the rolling rate, to configure the concentration, 100 kg of fabric needs 2 kg of antibacterial agent. Through the padding process, drying and shaping, it is completed.
- the antibacterial rate using AATCC100-2019 to test Staphylococcus aureus and Klebsiella pneumoniae are 99%
- Example 7 The knitted fabric of the mask adopts the padding process. Add 2% (o.w.f) agent to the auxiliary tank, 100 kg of fabric needs 2 kg of antibacterial agent. Add it at room temperature (the normal temperature of the factory is generally 35°C-40°C), and keep it for 10 minutes. Out of the tank, dehydration, drying, padding and three-proof, complete the function of antibacterial and three-proof.
- Test Antibacterial effect: After washing 30 times with AATCC135, the antibacterial rate: using AATCC100-2019 to test Staphylococcus aureus and Klebsiella pneumoniae are both 99%.
- Three-proof effect 100 points before waterproof washing, 75 points after 30 washes. Level 5 before oil washing and level 3.5 after washing.
- Example 8 Padding process is used for shirt fabrics. Such as cotton, viscose, polyester, nylon using padding process. 2% (o.w.f) of chemicals added to the fabric, after calculating the rolling rate, to configure the concentration, 100 kg of fabric needs 2 kg of antibacterial agent. Through the padding process, drying and shaping, it is completed.
- the antibacterial rate using AATCC100-2019 to test Staphylococcus aureus and Klebsiella pneumoniae are 99%
- the anti-microbial treatment agent of the present invention has little change in storage color after the treatment is completed, no bacteriostatic agent, and can be washed for 50 times.
- Example 9 The denim fabric adopts the padding process. Ingredients such as cotton, viscose, polyester, nylon are padding. 2% (o.w.f) of chemicals added to the fabric, after calculating the rolling rate, to configure the concentration, 100 kg of fabric needs 2 kg of antibacterial agent. Through the padding process, drying and shaping, it is completed. It is also possible to apply an antimicrobial treatment at the same time as the denim yarn sizing and add it together with the yarn sizing.
- the antibacterial rate using ISO20743-2013 to test Staphylococcus aureus and Klebsiella pneumoniae are 99%
- the invention solves the problem that the antibacterial performance of the antibacterial agent fails when it encounters indigo dye and sulfur dye in the yarn, and at the same time solves the problem that 80% of the antibacterial agent falls off without antibacterial properties after the denim fabric is washed with enzymes.
- Example 10 Gauze rag fabric.
- the dosage of the agent is 2% of the gauze (o.w.f), and 100 kg of gauze fabric requires 2 kg of antibacterial agent.
- the antibacterial rate using FZ/T73023-AAA to test Staphylococcus aureus, Escherichia coli, Candida albicans are more than 99%
- Example 11 Short fiber filling, through the spraying process, the dosage of the agent is 2% (o.w.f) of the gauze, and 100 kilograms of staple fibers need 2 kilograms of antibacterial agent. Calculate the spraying rate, configure the required chemicals in the batching tank, and 100 kg of staple fibers need 2 kg of antibacterial agent. Spray and dry.
- Example 12 Dyeing of cotton fibers. Add 2% (o.w.f) of the agent to the auxiliary tank of the dye vat, 100 kg of fiber needs 2 kg of antibacterial agent. Add it at room temperature (the normal temperature of the factory is generally 35°C-40°C), and keep it for 10 minutes.
- the antibacterial rate using FZ/T73023-AAA to test Staphylococcus aureus, Escherichia coli, and Candida albicans were all greater than 99%.
- Example 13 Polar fleece fabric in outdoor clothing. Add 2% (o.w.f) agent to the auxiliary tank, 100 kg of fabric needs 2 kg of antibacterial agent. Add it at room temperature (the normal temperature of the factory is generally 35°C-40°C), and keep it for 10 minutes.
- the antimicrobial treatment agent of the present invention After 10 washes AATCC100-2019 Golden Portuguese large intestine is 99.9%
- the antibacterial agent could only use the padding process, which made it difficult to dry the thick polar fleece fabric and required more than twice the energy to complete.
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Abstract
一种制备纺织品用抗微生物处理剂的方法，其包括以下步骤：S1)提供以下溶液，a)二价铜离子盐，b)氨水或铵盐，c)无机碱性水溶液，d)仅含有碳、氢、氧元素的醇类或糖类有机物，e)水；S2)将上述溶液混合，陈化，以醇类或糖类为催化剂，形成铜铵配合物的复合物。处理剂不含有重金属和可能具有毒性的氮、磷、硫等的有机元素，用于纺织品整理采用的碱性材料不包含非挥发性或有机胺化合物，巧妙地利用以醇类或糖类有机物作为催化剂，铜离子形成配合物过渡，使天然纺织品纤维与铜离子接枝的更牢固，具有安全、环保、耐擦洗和抗菌效力高、持续时间长的优点。
Description
相关申请
本申请主张于2020年11月12日提交的、名称为“一种制备纺织品用抗微生物处理剂的方法”的中国发明专利申请：202011261192.3的优先权。
本发明属于抗微生物复合材料技术领域，具体涉及一种制备纺织品用抗微生物处理剂的方法。
由于中国消费生活水平的不断提高，对各类纺织品的品质提出了更高的要求。来源天然的棉织物因手感柔软、穿着舒适，但其抗菌防霉性差，易引起微生物孳生，对人的身体健康造成很大的威胁。微生物会在纺织品上寄生并生长，也会降低纺织品的寿命，使之成为微生物传播的载体。纺织品抗微生物处理剂可以降低纺织品上微生物的生长，提高纺织品的耐用性，降低洗涤次数，降低因微生物导致的感染，具有良好的环保性，提高人的健康水平。
由于抗微生物材料往往对自然环境和人体安全具有风险，抗微生物材料本身的环保问题与人体安全问题越来越成为关注的焦点。以银、汞、铅、砷、锡、锌等金属元素的无机抗菌剂和有机+金属抗菌剂会对人体和环境造成污染，特别对土壤、水体产生持久性的极高毒性；以三氯生、百菌清、异噻唑啉酮等有机抗微生物处理剂往往会对人体产生严重的健康影响。
铜离子广泛存在于人体、土壤和水体中，是一种安全环保的抗菌元素。但现有技术中由于铜离子的配合物具有颜色，无法直接作用于织物之上，并在纺织品上没有耐洗涤牢度，其使用受到非常大的限制。
发明内容
为了解决背景技术中存在的技术问题，本发明的发明目的是提供一种制备纺织品用抗微生物处理剂的方法，处理剂不含有重金属和可能具有毒性的氮、磷、硫等的有机元素，用于纺织品整理采用的碱性材料不包含非挥发性或有机胺化合物，巧妙地利用以醇类或糖类有机物做为催化剂，铜离子形成配合物过渡，使天然纺织品纤维与铜离子接枝的更牢固，具有安全、环保、耐擦洗和抗菌效力高、持续时间长的优点。
本发明的具体技术方案是一种制备纺织品用抗微生物处理剂的方法，其特征在于，包括以下步骤：
S1)提供以下溶液，
a)二价铜离子盐，
b)氨水或铵盐，
c)无机碱性水溶液，
d)仅含有碳、氢、氧元素的醇类或糖类有机物，
e)水；
S2)将上述溶液混合，陈化，以醇类或糖类为催化剂，形成铜铵配合物的复合物。
更进一步地，所述的铵盐为氯化铵、硝酸铵、硫酸铵、柠檬酸铵、醋酸铵中的一种或几种。
更进一步地，所述的无机碱性水溶液为碳酸钠、醋酸钠、氢氧化钠、氢氧化钾中的一种或几种的水溶液。
更进一步地，所述的醇类或糖类有机物为甲醇、乙醇、丙二醇、丙三醇、丁醇、聚乙二醇、葡萄糖、低聚糖、高聚糖中的一种或几种。
更进一步地，选用所述的复合物中的四种以上醇类或糖类有机物，来作为催化剂，形成二价铜离子与纺织品具有良好结合牢度的铜离子抗微生物处理剂。
更进一步地，所述的二价铜离子盐的硫酸铜，所述的无机碱性水溶液为氢氧化钠，所述的有机物为乙醇、丙三醇、丙二醇、聚乙二醇、葡萄糖，以下原料份数和百分比按重量计，纺织品为纤维素纤维织物、化纤、涤棉、锦纶、氨纶、腈纶、黏胶、天丝、蚕丝等纤维素织物、化纤织物、再生织物、蛋白质织物等，所述的抗微生物处理剂的原料包括50％硫酸铜水溶液10.1份，28％氢氧化铵2.9份，10％氢氧化钠水溶液0.1份，乙醇：0.3份，丙三醇：1份，丙二醇：3份，聚乙二醇：1份，葡萄糖：1.6，水80份。
本发明的方法的工作原理是：我们知道铜氨溶液能够与天然纤维素中的羟基发生配位配合反应，形成稳定的铜氨离子配合物纤维，具有一定的抗菌功能。织物上牢固结合的铜离子含量是织物抗菌性能的重要指标，但如果铜氨溶液浓度过高，将破坏织物纤维素的力学性能，本发明创造性采用了醇类或糖类的有机物与铜离子形成配合物进行过渡，在不破坏纤维素性能的前提下，使纤维素接枝的铜离子数量大大提高，可以在常温下对织物进行处理，处理过的织物不但具有很高的耐擦洗性，也具有很高的抗菌性能和持续时间。
本发明的有益效果是1)本发明的方法中用于整理或与铜离子形成过渡配合物的碱性铵通过冲洗不保留在纺织品上，原料仅包含碳、氢、氧三种元素，而不包含可能具有毒性的氮、磷、硫的有机元素，不包含可能具有毒性的银、汞、铅、砷、锡等金属元素，具有很高的安全性；2) 不包含可能对环境造成影响的非挥发性或有机胺化合物，具有生物活性的金属离子仅包含环境友好的铜离子，而不包含其他具有生物活性的金属离子，具有无毒环保的特性；3)巧妙地利用含有醇类或糖类的有机物与铜离子形成配合物进行过渡，使天然纺织品纤维上铜离子接枝的更牢固，具有很好的耐擦洗和抗菌效力高、持续时间长；4)本发明的方法制备的抗微生物处理剂可以在常温下对织物进行处理，这是现有技术中没有的，无需复杂的处理工艺和条件，就能大幅提高铜离子的结合强度和密度含量。本发明的方法制备的抗微生物处理剂有很高的现场适用度，使用者能够相对简陋的条件环境下对织物进行处理；5)本发明的方法制备的抗微生物处理剂中氢氧化铵的浓度2.9％，并且采用丙三醇、丙二醇、乙醇、聚乙二醇、葡萄糖组合成催化剂能带来洗涤50次测试金黄色葡萄球菌的抑菌率和洗涤20次测试金黄色葡萄球菌的抑菌率都大于99％的效果。
以下为本发明的一些实施例，除非另有指定，否则下文具体实施例中所阐述的所有分数和百分比均按重量计。
实施例一
硫酸铜(50％)：10.1份，氢氧化铵(28％)：2.9份，氢氧化钠水溶液(10％)：0.1份，乙醇：0.3份，丙三醇：1份，丙二醇：3份，聚乙二醇：1份，葡萄糖：1.6份，水：80份。
按以上配比制成硫酸铜、氢氧化铵、氢氧化钠、丙二醇、丙三醇、聚乙二醇试剂，将试剂分别溶解陈化10小时后，混合，保持30-35℃，搅拌，继续陈化24小时，获得抗微生物处理剂。其中，乙醇、丙三醇、丙二醇、聚乙二醇、葡萄糖的比例是0.3:1:3:1:1.6先预混合纯化1小时， 得到醇类有机物，来做催化剂，很好地稳定铜离子，做一个过渡。
实施例二
硫酸铜(50％)：10.1份，氢氧化铵(28％):2.9份，氢氧化钠水溶液(10％)：0.1份，乙醇：3份，丙三醇：3份，丙二醇：4份，聚乙二醇：3份，葡萄糖：9.9份，水：64份。
按以上配比制成硫酸铜、氢氧化铵、氢氧化钠、丙二醇、丙三醇、聚乙二醇试剂，将试剂分别溶解陈化10小时后，混合，保持30-35℃，搅拌，继续陈化24小时，获得抗微生物处理剂。其中，乙醇、丙三醇、丙二醇、聚乙二醇、葡萄糖的比例是3:1:5:1:9.9。
实施例三
硫酸铜(50％)：10.1份，氢氧化铵(28％):2.9份，氢氧化钠水溶液(10％)：0.1份，乙醇：1.9份，丙三醇：3份，丙二醇：20份，聚乙二醇：3份，葡萄糖：10份，水：49份。
按以上配比制成硫酸铜、氢氧化铵、氢氧化钠、丙二醇、丙三醇、聚乙二醇试剂，将试剂分别溶解陈化10小时后，混合，保持30-35℃，搅拌，继续陈化24小时，获得抗微生物处理剂。其中，乙醇、丙三醇、丙二醇、聚乙二醇、葡萄糖的比例是1.9:3:20:3:10。
实施例四
硫酸铜(50％)：10.1份，氢氧化铵(28％):4.8份，氢氧化钠水溶液(10％)：0.1份，乙醇：2份，丙三醇：3份，丙二醇：13份，聚乙二醇：3份，葡萄糖：10份，水：54份。
硫酸铜、氢氧化铵、氢氧化钠、丙二醇、丙三醇、聚乙二醇，将试剂分别溶解陈化10小时后，混合，保持30-35℃，搅拌，继续陈化24小时，获得抗微生物处理剂。其中，乙醇、丙三醇、丙二醇、聚乙二醇、葡萄糖的比例是2:3:13:3:10。
用本发明的方法制备的抗微生物处理剂进行处理的纺织品为纤维素纤维织物、化纤、可再生纤维、黏胶等等。具体处理工艺有浸渍、浸轧、喷涂、涂层、泡沫涂层加工。1)浸渍：也可以叫浸泡，面料前处理、染色水洗完成，在常温或者40℃，将微生物处理剂加入到常温常压缸染缸，保持运行10分钟即可出缸、脱水、烘干；2)浸轧：面料染色、水洗、烘干后，通过一浸一轧的方法，在压力1.8-4公斤之间，把微生物处理剂均匀的带到织物上，通过定型，烘干，烘干温度100℃-150℃，让织物和微生物处理剂发生反应，完成织物的微生物处理剂的加工；3)喷涂：针对特殊产品，无法进行浸泡或者浸轧，只能采用喷涂的工艺，比如填充，采用雾化喷头，通过喷涂后，烘干，烘干温度100-150℃完成；4)涂层工艺：针对需要通过涂层工艺完成的制品，配置需要的量和涂层浆料一起，刮涂到织物表面，再通过烘干进行交联；5)泡沫涂层：泡沫涂层可以节省水的使用，采用发泡剂，抗微生物处理剂发泡成泡沫，再通过刮涂，烘干，烘干温度100℃-150℃完成，此工艺可以节省大量的水，减少能源的浪费。
以上4个实施例中，本发明方法制得的抗微生物处理剂中，当氢氧化铵的浓度增加，微生物处理剂和织物结合的耐洗牢度下降。采用不同氢氧化铵的浓度，其他保持不变，织物经过3％抗微生物处理剂处理后做洗涤，测试金黄色葡萄球菌的抑菌率，见下表：
另外，选用葡萄糖作为催化剂，有利于微生物处理剂和织物的耐洗涤牢度，选用不同或组合的催化剂，有利于微生物处理剂和织物结合的耐洗牢度，其他保持不变，织物经过微生物处理剂3％处理后做洗涤，测 试金黄色葡萄球菌的抑菌率，见下表。
以下处理实例为本发明方法制得的抗微生物处理剂(实施例一)对各种织物的处理，并与现有技术中的处理剂处理织物性能进行的比较。
实例1：如对棉纱处理，浸渍工艺，在副缸里加入2％(o.w.f)的药剂，100公斤纱线需要2公斤抗菌剂。
实例2：袜子、棉针织面料、内衣、T恤面料采用浸渍工艺。在副缸里加入2％(o.w.f)的药剂，100公斤面料需要2公斤抗菌剂。常温加入(工厂常温一般在35℃-40℃)，保温10分钟。
| 本发明抗微生物处理剂 | |
| 耐洗性(FZ/T73023) | 洗涤50次 |
| 抑菌圈 | 0 |
| 50次洗后抗菌率(GB/T20944.3) | 金葡大肠大于99.9％ |
实例3：毛巾采用浸渍工艺。在副缸里加入2％(o.w.f)的药剂，100公斤面料需要2公斤抗菌剂。常温加入(工厂常温一般在35℃-40℃)，保温10分钟。
实例4：家纺面料,如棉、黏胶、涤纶、尼龙等以及混纺面料采用浸轧工艺。面料添加量为2％(o.w.f)的药剂，计算轧液率后，来配置浓度，100公斤面料需要2公斤抗菌剂。通过浸轧工艺、烘干定型，完成。
| 本发明抗微生物处理剂 | |
| 执行标准FZ/T73023-AAA | 洗涤50次 |
| 抑菌圈 | 0 |
| 50次洗后抗菌率(GB/T20944.3) | 金葡大肠大于99.9％ |
实例5：运动服面料，如棉、黏胶、涤纶、尼龙采用浸轧工艺。面料添加量为2％(o.w.f)的药剂，计算轧液率后，来配置浓度，100公斤面料需要2公斤抗菌剂。通过浸轧工艺、烘干定型，完成。
测试：洗涤50次后，抗菌率：金黄色葡萄球菌、大肠杆菌都为99％
实例6：工装面料采用浸轧工艺。如棉、黏胶、涤纶、尼龙采用浸轧工艺。面料添加量为2％(o.w.f)的药剂，计算轧液率后，来配置浓度，100公斤面料需要2公斤抗菌剂。通过浸轧工艺、烘干定型，完成。
测试：洗涤50次后，抗菌率：采用AATCC100-2019测试金黄色葡萄球菌、肺炎克雷伯都为99％
实例7：口罩针织面料采用浸轧工艺。在副缸里加入2％(o.w.f)的药剂，100公斤面料需要2公斤抗菌剂。常温加入(工厂常温一般在35℃-40℃)，保温10分钟。出缸、脱水、烘干，浸轧三防，完成抗菌加三防功能。
测试：抗菌效果：AATCC135洗涤30次后，抗菌率：采用AATCC100-2019测试金黄色葡萄球菌、肺炎克雷伯都为99％.
三防效果：防水洗前100分，30次洗后75分。油洗前5级，洗后 3.5级。
此案例解决了以往抗菌和三防冲突引起的无法达到几万米的大生产工艺，同时缸里完成抗菌不增加工厂成本，以往抗菌加三防，需要定型两次，引起能源浪费，生产效率低的问题。
实例8：衬衫面料采用浸轧工艺。如棉、黏胶、涤纶、尼龙采用浸轧工艺。面料添加量为2％(o.w.f)的药剂，计算轧液率后，来配置浓度，100公斤面料需要2公斤抗菌剂。通过浸轧工艺、烘干定型，完成。
测试：洗涤50次后，抗菌率：采用AATCC100-2019测试金黄色葡萄球菌、肺炎克雷伯都为99％
此案例：衬衫白色偏多，以往采用银离子抗菌剂，面料在存储过程中容易黄变，三氯生抗菌剂存在安全性问题，有机硅季铵盐抗菌剂耐洗性达不到等问题。本发明抗微生物处理剂，处理完成后，储存颜色变化小，无抑菌剂，可以达到50次耐洗涤。
实例9：牛仔面料采用浸轧工艺。成分如棉、黏胶、涤纶、尼龙采用浸轧工艺。面料添加量为2％(o.w.f)的药剂，计算轧液率后，来配置浓度，100公斤面料需要2公斤抗菌剂。通过浸轧工艺、烘干定型，完成。还可以在牛仔纱线上浆时同时涂上抗微生物处理剂，和纱线浆料一起加入。
测试：洗涤50次后，抗菌率：采用ISO20743-2013测试金黄色葡萄球菌、肺炎克雷伯都为99％
此发明解决了，抗菌剂在纱线里碰到靛蓝染料和硫化染料时抗菌性能失效问题，同时解决了牛仔面料通过酵素洗涤后，抗菌剂80％掉落没有抗菌性问题。
实例10：纱布抹布面料。药剂的加入量为纱布的2％(o.w.f)，100公斤纱布面料需要2公斤抗菌剂。把淀粉浆煮熟后，直接把抗菌剂加入 到煮熟的淀粉浆里，浸轧纱布，烘干，完成。
测试：洗涤50次后，抗菌率：采用FZ/T73023-AAA测试金黄色葡萄球菌、大肠杆菌、白色念珠菌都大于99％
此案例解决了以往抗菌剂无法与淀粉浆同浴使用，需要浸轧烘干两次，工艺成本增加较大，降低能源的损耗。
实例11：短纤填充，通过喷涂工艺，药剂的加入量为纱布的2％(o.w.f)，100公斤短纤需要2公斤抗菌剂。计算喷涂率，在配料槽里配置需要的药剂，100公斤短纤需要2公斤抗菌剂。喷涂、烘干。
实例12：棉纤维染色。在染缸的副缸里加入2％(o.w.f)的药剂，100公斤纤维需要2公斤抗菌剂。常温加入(工厂常温一般在35℃-40℃)，保温10分钟。
洗涤50次后，抗菌率：采用FZ/T73023-AAA测试金黄色葡萄球菌、大肠杆菌、白色念珠菌均大于99％。
此案例解决了棉纤维抗菌问题，以往抗菌在纤维里完成容易失效，抗菌不稳定，只能采用涤棉混纺，在涤纶纤维里完成抗菌，棉纤维不做抗菌，此发明可以用100％的处理好的抗菌纤维或者参入50％未抗菌纤维，能达到很好的抗菌性能，从纤维开始处理降低了面料进入染厂，纤维完成后既可以纺纱制造各种成品，节约了运输，同时降低了能源。
实例13：户外服装里的摇粒绒面料。在副缸里加入2％(o.w.f)的药剂，100公斤面料需要2公斤抗菌剂。常温加入(工厂常温一般在35℃-40℃)，保温10分钟。
| 本发明抗微生物处理剂 | |
| 10次洗涤后 | AATCC100-2019金葡大肠为99.9％ |
此案例，以往抗菌剂只能使用浸轧工艺，导致太厚的摇粒绒面料很 难烘干，需要使用两倍以上的能源才能完成。同时解决了一部分摇粒绒面料工厂烘干设备上没有料槽，无法完成功能附加。
虽然本发明已经以较佳实施例公开如上，但实施例并不是用来限定本发明的。在不脱离本发明之精神和范围内，所做的任何等效变化或润饰，同样属于本发明之保护范围。因此本发明的保护范围应当以本申请的权利要求所界定的内容为标准。
Claims (6)
- 一种制备纺织品用抗微生物处理剂的方法，其特征在于，包括以下步骤：S1)提供以下溶液，a)二价铜离子盐，b)氨水或铵盐，c)无机碱性水溶液，d)仅含有碳、氢、氧元素的醇类或糖类有机物，e)水；S2)将上述溶液混合，陈化，以醇类或糖类为催化剂，形成铜铵配合物的复合物。
- 根据权利要求1所述的一种制备纺织品用抗微生物处理剂的方法，其特征在于，所述的铵盐为氯化铵、硝酸铵、硫酸铵、柠檬酸铵、醋酸铵中的一种或几种。
- 根据权利要求1所述的一种制备纺织品用抗微生物处理剂的方法，其特征在于，所述的无机碱性水溶液为碳酸钠、醋酸钠、氢氧化钠、氢氧化钾中的一种或几种的水溶液。
- 根据权利要求1所述的一种制备纺织品用抗微生物处理剂的方法，其特征在于，所述的醇类或糖类有机物为甲醇、乙醇、丙二醇、丙三醇、丁醇、聚乙二醇、葡萄糖、低聚糖、高聚糖中的一种或几种。
- 根据权利要求1所述的一种制备纺织品用抗微生物处理剂的方法，其特征在于，选用所述的复合物中的醇类或糖类有机物一种或多种，来作为催化剂，使得铜离子与纺织品具有良好结合牢度和抗菌性能。
- 根据权利要求1所述的一种制备纺织品用抗微生物处理剂的方法， 其特征在于，所述的二价铜离子盐的硫酸铜，所述的无机碱性水溶液为氢氧化钠，所述的有机物为乙醇、丙三醇、丙二醇、聚乙二醇、葡萄糖，以下原料份数和百分比按重量计，纺织品为纤维素、化纤、涤棉、锦纶、氨纶、腈纶、黏胶、天丝、蚕丝等纤维素织物、化纤织物、再生织物、蛋白质织物等，所述的抗微生物处理剂的原料包括50％硫酸铜水溶液10.1份，28％氢氧化铵2.9份，10％氢氧化钠水溶液0.1份，乙醇：0.3份，丙三醇：1份，丙二醇：3份，聚乙二醇：1份，葡萄糖：1.6，水80份。
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