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
- Publication number
- 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
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- treatment agent
- parts
- ammonium
- antimicrobial treatment
- preparing
- Prior art date
Links
- 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
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
- D06M11/51—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 sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/55—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 sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
- D06M11/56—Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic Table
-
- 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
- D06M11/07—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
- D06M11/11—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 with halogen acids or salts thereof
- D06M11/13—Ammonium halides or halides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
- D06M11/59—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 nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
- D06M11/60—Ammonia as a gas or in solution
-
- 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
- D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
- D06M11/59—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 nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
- D06M11/62—Complexes of metal oxides or complexes of metal salts with ammonia or with organic amines
-
- 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
- D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—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 nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
- D06M11/65—Salts of oxyacids of nitrogen
-
- 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
- D06M11/73—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 carbon or compounds thereof
- D06M11/76—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 carbon or compounds thereof with carbon oxides or carbonates
-
- 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
- D06M13/144—Alcohols; Metal alcoholates
-
- 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
- D06M13/144—Alcohols; Metal alcoholates
- D06M13/148—Polyalcohols, e.g. glycerol or glucose
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Emergency Medicine (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Description
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% |
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% |
本发明抗微生物处理剂 | |
10次洗涤后 | AATCC100-2019金葡大肠为99.9% |
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。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023548983A JP2023547271A (ja) | 2020-11-12 | 2020-12-03 | テキスタイル用抗微生物処理剤の調製方法 |
US18/033,349 US20230407557A1 (en) | 2020-11-12 | 2020-12-03 | Method for preparing antimicrobial treatment agent for textile |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011261192.3 | 2020-11-12 | ||
CN202011261192.3A CN112376265B (zh) | 2020-11-12 | 2020-11-12 | 一种制备纺织品用抗微生物处理剂的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022099827A1 true WO2022099827A1 (zh) | 2022-05-19 |
Family
ID=74583172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2020/133670 WO2022099827A1 (zh) | 2020-11-12 | 2020-12-03 | 一种制备纺织品用抗微生物处理剂的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230407557A1 (zh) |
JP (1) | JP2023547271A (zh) |
CN (1) | CN112376265B (zh) |
WO (1) | WO2022099827A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114318902B (zh) * | 2021-12-31 | 2024-02-27 | 浙江艺彩印染有限公司 | 一种雪纺面料的整理工艺 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1335426A (zh) * | 2001-06-22 | 2002-02-13 | 朱红军 | 防集聚广谱抗菌纳米银针、纺织品及产业化生产工艺 |
CN1159488C (zh) * | 2001-01-20 | 2004-07-28 | 南京希科集团有限公司 | 纳米银抗菌柔性材料的制备方法 |
US20100126525A1 (en) * | 2003-10-22 | 2010-05-27 | Kao Corporation | Allergen depressant and depression method |
US20110020591A1 (en) * | 2008-03-28 | 2011-01-27 | Daikin Indussries, Ltd. | Treatment comprising water- and oil-repellent agent |
CN104762810A (zh) * | 2015-04-23 | 2015-07-08 | 天津工业大学 | 一种无机纳米铜抗菌剂的制备和浸渍处理棉壳聚糖混纺抗菌织物的方法 |
CN109440450A (zh) * | 2018-11-09 | 2019-03-08 | 山东欣悦健康科技有限公司 | 一种持久抗菌纤维素纤维的制备方法 |
CN109487558A (zh) * | 2018-09-29 | 2019-03-19 | 杭州创屹机电科技有限公司 | 一种吸湿抗菌棉麻纤维及其制备方法 |
US20190218710A1 (en) * | 2018-01-13 | 2019-07-18 | Yuang Hsian Metal Industrial Corp. | Composite Fiber Antibacterial Fabric with Fiber Copper Alloy Wires |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5190788A (en) * | 1990-08-16 | 1993-03-02 | Rcs Technology Corporation | Anti-static anti-bacterial fibers |
JPH08198709A (ja) * | 1995-01-18 | 1996-08-06 | Tomita Seiyaku Kk | 抗菌・脱臭剤 |
TW200306373A (en) * | 2002-05-10 | 2003-11-16 | Du Pont | Antimicrobial polyeter-containing articles and process for their preparation |
US7629000B2 (en) * | 2003-05-13 | 2009-12-08 | E.I. Du Pont De Nemours And Company | Method for making antimicrobial polyester-containing articles with improved wash durability and articles made thereby |
CN100360036C (zh) * | 2005-04-30 | 2008-01-09 | 武汉大学 | 壳聚糖/金属铜复合抗菌剂的制备方法 |
US20070185216A1 (en) * | 2006-02-09 | 2007-08-09 | Marcia Snyder | Antiviral method |
CN105332088B (zh) * | 2015-12-01 | 2017-10-20 | 东华大学 | 一种铜系抗菌纤维的制备方法 |
CN108004762B (zh) * | 2017-12-06 | 2019-12-10 | 广西科技大学 | 一种带有纳米铜抗菌蚕丝制品及其制备方法 |
CN111235660B (zh) * | 2020-03-31 | 2022-10-21 | 河北艾科瑞纤维有限公司 | 一种抗病毒再生纤维素纤维的制备方法及其纤维 |
CN111778713A (zh) * | 2020-07-29 | 2020-10-16 | 愉悦家纺有限公司 | 一种持久抗菌纤维素纱的制备方法 |
-
2020
- 2020-11-12 CN CN202011261192.3A patent/CN112376265B/zh active Active
- 2020-12-03 JP JP2023548983A patent/JP2023547271A/ja active Pending
- 2020-12-03 US US18/033,349 patent/US20230407557A1/en active Pending
- 2020-12-03 WO PCT/CN2020/133670 patent/WO2022099827A1/zh active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1159488C (zh) * | 2001-01-20 | 2004-07-28 | 南京希科集团有限公司 | 纳米银抗菌柔性材料的制备方法 |
CN1335426A (zh) * | 2001-06-22 | 2002-02-13 | 朱红军 | 防集聚广谱抗菌纳米银针、纺织品及产业化生产工艺 |
US20100126525A1 (en) * | 2003-10-22 | 2010-05-27 | Kao Corporation | Allergen depressant and depression method |
US20110020591A1 (en) * | 2008-03-28 | 2011-01-27 | Daikin Indussries, Ltd. | Treatment comprising water- and oil-repellent agent |
CN104762810A (zh) * | 2015-04-23 | 2015-07-08 | 天津工业大学 | 一种无机纳米铜抗菌剂的制备和浸渍处理棉壳聚糖混纺抗菌织物的方法 |
US20190218710A1 (en) * | 2018-01-13 | 2019-07-18 | Yuang Hsian Metal Industrial Corp. | Composite Fiber Antibacterial Fabric with Fiber Copper Alloy Wires |
CN109487558A (zh) * | 2018-09-29 | 2019-03-19 | 杭州创屹机电科技有限公司 | 一种吸湿抗菌棉麻纤维及其制备方法 |
CN109440450A (zh) * | 2018-11-09 | 2019-03-08 | 山东欣悦健康科技有限公司 | 一种持久抗菌纤维素纤维的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN112376265A (zh) | 2021-02-19 |
JP2023547271A (ja) | 2023-11-09 |
CN112376265B (zh) | 2023-01-03 |
US20230407557A1 (en) | 2023-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101446036B (zh) | 在真丝织物上固着丝胶与纳米材料的方法 | |
CN112227067A (zh) | 一种非浸泡抗菌防臭棉的制备工艺 | |
CN108265374A (zh) | 一种艾草抗菌毛巾及其生产方法 | |
CN106012551A (zh) | 一种麻棉加抗菌纤维的混纺纱线的制备方法 | |
CN102337669A (zh) | 一种抗菌羊毛纤维的加工方法 | |
CN108385397A (zh) | 一种功能性梯度功能的汉麻混纺巾被及其制备方法 | |
CN106149130B (zh) | 一种含银螯合腈纶纤维的可控抗菌毛巾及其制备方法 | |
CN109487540A (zh) | 一种抗菌阻燃织物及其制备方法 | |
WO2022099827A1 (zh) | 一种制备纺织品用抗微生物处理剂的方法 | |
JP3262875B2 (ja) | 茶染め繊維製品の製造法 | |
CN113652861A (zh) | 一种具有抗菌抗静电功能的面料 | |
JP2001131866A (ja) | ウコン抽出物溶液による繊維の抗菌加工製造法 | |
CN107354750A (zh) | 一种抗菌羊毛制品及抗菌剂及其生产工艺 | |
CN112176725A (zh) | 羧基酯化络合抗菌纤维、制备方法及应用 | |
CN109653005B (zh) | 一种基于石墨烯的抗菌面料制备方法 | |
CN102002869B (zh) | 一种壳聚糖面料的染色方法 | |
CN109457468A (zh) | 一种纤维素类织物的抗菌整理方法 | |
CN102154856B (zh) | 一种用活性染料染壳聚糖面料的方法 | |
CN105421041A (zh) | 一种耐洗抗菌纯棉布的生产方法 | |
CN109252402A (zh) | 一种低污染深色床上用品面料染色方法 | |
CN106544176A (zh) | 一种羧甲基壳聚糖银抗菌护色洗衣液及其制备方法 | |
CN113463380B (zh) | 抗菌面料及生产方法 | |
CN117166253A (zh) | 一种中性纤维素酶复合物及其制备方法 | |
CN112195650A (zh) | 羟基酯化络合抗菌纤维、制备方法及应用 | |
CN118639343A (zh) | 一种生物基抗菌除臭Lyocell纤维的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20961381 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2023548983 Country of ref document: JP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20961381 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 03.11.2023) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20961381 Country of ref document: EP Kind code of ref document: A1 |