CN108193517A - Terylen cotton knitting cloth directly/dispersion single bath process short route dyeing and finishing technology - Google Patents
Terylen cotton knitting cloth directly/dispersion single bath process short route dyeing and finishing technology Download PDFInfo
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- CN108193517A CN108193517A CN201711489527.5A CN201711489527A CN108193517A CN 108193517 A CN108193517 A CN 108193517A CN 201711489527 A CN201711489527 A CN 201711489527A CN 108193517 A CN108193517 A CN 108193517A
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- parts
- dyeing
- titanium dioxide
- dispersion
- cotton knitting
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 37
- 238000004043 dyeing Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000004744 fabric Substances 0.000 title claims abstract description 29
- 239000006185 dispersion Substances 0.000 title claims abstract description 26
- 238000009940 knitting Methods 0.000 title claims abstract description 26
- 230000008569 process Effects 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- -1 amido silicon Chemical compound 0.000 claims abstract description 29
- 239000000203 mixture Substances 0.000 claims abstract description 26
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000975 dye Substances 0.000 claims abstract description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 14
- 239000000986 disperse dye Substances 0.000 claims abstract description 11
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 10
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 10
- 239000000344 soap Substances 0.000 claims abstract description 8
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 239000006210 lotion Substances 0.000 claims abstract description 7
- 239000003921 oil Substances 0.000 claims abstract description 7
- 239000002270 dispersing agent Substances 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 5
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 5
- 239000010703 silicon Substances 0.000 claims abstract description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 4
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 4
- 125000005227 alkyl sulfonate group Chemical group 0.000 claims abstract description 4
- 239000003599 detergent Substances 0.000 claims abstract description 4
- 238000004321 preservation Methods 0.000 claims abstract description 4
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 4
- 239000011734 sodium Substances 0.000 claims abstract description 4
- 235000019795 sodium metasilicate Nutrition 0.000 claims abstract description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 4
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000839 emulsion Substances 0.000 claims description 17
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 15
- 235000019270 ammonium chloride Nutrition 0.000 claims description 13
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 11
- 230000000845 anti-microbial effect Effects 0.000 claims description 11
- 239000007864 aqueous solution Substances 0.000 claims description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000003995 emulsifying agent Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 8
- 239000000178 monomer Substances 0.000 claims description 8
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 7
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 7
- 229960000583 acetic acid Drugs 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 6
- 239000003999 initiator Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- VGKYEIFFSOPYEW-UHFFFAOYSA-N 2-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]phenol Chemical compound Cc1cc(ccc1O)N=Nc1ccc(cc1)N=Nc1ccccc1 VGKYEIFFSOPYEW-UHFFFAOYSA-N 0.000 claims description 5
- 241001062009 Indigofera Species 0.000 claims description 5
- SWLVFNYSXGMGBS-UHFFFAOYSA-N ammonium bromide Chemical class [NH4+].[Br-] SWLVFNYSXGMGBS-UHFFFAOYSA-N 0.000 claims description 5
- ONJQDTZCDSESIW-UHFFFAOYSA-N polidocanol Chemical compound CCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO ONJQDTZCDSESIW-UHFFFAOYSA-N 0.000 claims description 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical class COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical class CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 239000012362 glacial acetic acid Substances 0.000 claims description 3
- 238000000265 homogenisation Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920000058 polyacrylate Polymers 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- TUXJTJITXCHUEL-UHFFFAOYSA-N disperse red 11 Chemical compound C1=CC=C2C(=O)C3=C(N)C(OC)=CC(N)=C3C(=O)C2=C1 TUXJTJITXCHUEL-UHFFFAOYSA-N 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 239000004584 polyacrylic acid Substances 0.000 claims description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims 1
- 229910000077 silane Inorganic materials 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 230000004224 protection Effects 0.000 description 6
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- HFBMWMNUJJDEQZ-UHFFFAOYSA-N acryloyl chloride Chemical class ClC(=O)C=C HFBMWMNUJJDEQZ-UHFFFAOYSA-N 0.000 description 3
- 239000000982 direct dye Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000002203 pretreatment Methods 0.000 description 3
- OOFAEFCMEHZNGP-UHFFFAOYSA-N 1-n',1-n'-dimethylpropane-1,1-diamine Chemical compound CCC(N)N(C)C OOFAEFCMEHZNGP-UHFFFAOYSA-N 0.000 description 2
- VNIZLYDOULRIOR-UHFFFAOYSA-N 2-bromo-2-methylpentadecane Chemical class C(CCCCCCCCCCC)CC(C)(C)Br VNIZLYDOULRIOR-UHFFFAOYSA-N 0.000 description 2
- 235000018821 Rhododendron arboreum Nutrition 0.000 description 2
- 244000218234 Rhododendron arboreum Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- HGWOWDFNMKCVLG-UHFFFAOYSA-N [O--].[O--].[Ti+4].[Ti+4] Chemical compound [O--].[O--].[Ti+4].[Ti+4] HGWOWDFNMKCVLG-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 238000009990 desizing Methods 0.000 description 2
- 125000003963 dichloro group Chemical group Cl* 0.000 description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- GGHDAUPFEBTORZ-UHFFFAOYSA-N propane-1,1-diamine Chemical compound CCC(N)N GGHDAUPFEBTORZ-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 150000003608 titanium Chemical class 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 208000015220 Febrile disease Diseases 0.000 description 1
- XADCESSVHJOZHK-UHFFFAOYSA-N Meperidine Chemical compound C=1C=CC=CC=1C1(C(=O)OCC)CCN(C)CC1 XADCESSVHJOZHK-UHFFFAOYSA-N 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- MPCYPRXRVWZKGF-UHFFFAOYSA-J tetrasodium 5-amino-3-[[4-[4-[(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(N=NC3=CC=C(C=C3)C3=CC=C(C=C3)N=NC3=C(C=C4C=C(C=C(C4=C3O)N)S([O-])(=O)=O)S([O-])(=O)=O)=C(O)C2=C1N MPCYPRXRVWZKGF-UHFFFAOYSA-J 0.000 description 1
- 238000009988 textile finishing Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B21/00—Successive treatments of textile materials by liquids, gases or vapours
-
- 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
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
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- 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
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
- D06M13/51—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
- D06M13/513—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
- D06M13/5135—Unsaturated compounds containing silicon atoms
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- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
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- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
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- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/62—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
- D06P1/623—Aliphatic, aralophatic or cycloaliphatic
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- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/62—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/627—Sulfates
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- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67383—Inorganic compounds containing silicon
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- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
- D06P3/8228—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using one kind of dye
- D06P3/8233—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using one kind of dye using dispersed dyes
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Abstract
The present invention relates to terylen cotton knitting cloth directly/dispersion single bath process short route dyeing and finishing technology, including One-step pretreatment:Bath raio 1:8, sodium hydroxide 10g/L, 30% hydrogen peroxide 15g/L, sodium metasilicate 2g/L, lauryl sodium sulfate 2g/L, sodium secondary alkyl sulfonate 3g/L, AEO 9 3g/L, 95~100 DEG C of processing 45min;Dyeing:Bath raio 1:8,1~5%owf of disperse dyes adjust 5.5~6,130 DEG C of heat preservation 45min of pH value;Add in direct 1~5%owf of blend dye, anhydrous sodium sulphate 20~30g/L, 95 DEG C of 30min;It soaps:Bath raio 1:10,90 DEG C~95 DEG C of 209 2g/L of detergent, chelated dispersants 2g/L, 10min;Final finishing:Composite antibacterial lotion 0.5g/L, amido silicon oil 0.7g/L, 175 185 DEG C of drying.
Description
Technical field
The present invention relates to a kind of textile short route dyeing and finishing technologies, and in particular to terylen cotton knitting cloth directly/dispersion single bath process
Short route dyeing and finishing technology belongs to textile dyeing and finishing manufacture field.
Background technology
Polyester cotton has the sucting wet air permeability of cellulose fibre, and has the good conformality of polyester fiber and color jail
Degree, is well received by consumers.
Desizing, concise, 3 procedures of bleaching in polyester cotton pre-treatment, it is safe using conventional three-steps process
Maturation, favorable reproducibility, but machine table is more, and the time is long, and efficiency is low, high energy consumption.And the conventional dyeing process of polyester-cotton fabric is divides
/ two bath method of activity is dissipated, time-consuming for the technique, and water, electricity, vapour consumption are big.
Therefore, when carrying out polyester-cotton fabric dyeing and finishing processing, suitable abbreviated system is researched and developed, is conducive to energy saving, section
When water, section etc..
Invention content
The defects of to overcome above-mentioned conventional terylen cotton knitting cloth dyeing and finishing technology, the dyeing and finishing work for employing short route of the invention
Skill, specifically, the pre-treatment of polyester-cotton fabric uses single bath process technique, dyeing then uses direct blend dye/disperse dyes one
Bath method.Short-flow pre-treating process is to close traditional desizing, concise, bleaching three process in polyester-cotton fabric pretreatment process
And be a procedure, it is one-step technology;Dyeing then replaces dispersion/activity two with direct blend dye/disperse dye one-bath
Bath method.
To achieve the above object, the technical solution adopted by the present invention is:
Terylen cotton knitting cloth directly/dispersion single bath process short route dyeing and finishing technology, include the following steps:
(1), One-step pretreatment
Terylen cotton knitting is arranged in machine cylinder, bath raio 1:8, add in sodium hydroxide 10g/L, 30% hydrogen peroxide 15g/L, sodium metasilicate
2g/L, lauryl sodium sulfate 2g/L, sodium secondary alkyl sulfonate 3g/L, AEO-9 3g/L handle 45min, then at 95~100 DEG C
40 DEG C are cooled to, neutrality is neutralized to glacial acetic acid, removal waste fluid is cleaned with water;
(2), it dyes
With bath raio 1:8 configuration dye liquors, 1~5%owf of disperse dyes, high temperature levelling agent 2g/L, with vinegar acid for adjusting pH value extremely
5.5~6, it is heated up 130 DEG C with 1.5 DEG C/min, keeps the temperature 45min;Be cooled to 65 DEG C with 1 DEG C/min, add in direct blend dye 1~
5%owf, 20~30g/L of anhydrous sodium sulphate are heated up 95 DEG C with 1 DEG C/min, are kept the temperature 30min, are cooled to 50 DEG C hereinafter, removal waste fluid, water
It washes;
(3), it soaps
By bath raio 1:10, it adds in 209 2g/L of detergent, chelated dispersants 2g/L and liquid of soaping is configured, by the polyester-cotton blend after dyeing
Knitting, which is arranged in liquid of soaping, soaps, and the temperature soaped is 90 DEG C~95 DEG C, and the time of soaping is 10min;
(4), final finishing
By nano-titanium dioxide/quaternary ammonium salt, acrylate compound antimicrobial emulsion 0.5g/L, amido silicon oil 0.7g/L, it is dense
Degree, is configured post-finishing liquid in forming machine hopper, and the polyester-cotton fabric after dyeing is dipped in post-finishing liquid, after padding machine mangle, in
175-185 DEG C of drying;
Nano-titanium dioxide/the quaternary ammonium salt, the preparation method of acrylate compound antimicrobial emulsion are:
160mL dioxane, nano-titanium dioxide 10g, 3- acrylamide propyl-dimethyl propyl three are added in stirred tank
Methoxy silane ammonium chloride 21g is stirred to react for 24 hours under the conditions of 40 DEG C, mixed liquor is centrifuged, is washed 2 times with methanol, in 70 DEG C of bakings
It is dry spare;
The nanometer titanium dioxide that 8 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicane ammonium chlorides surfaces are modified
Titanium, 18 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicanes ammonium chlorides, 21 parts of methyl methacrylates, 32 parts of propylene
The mixture of acid butyl ester composition is added under the action of high speed homogenization dispersion machine in emulsifier aqueous solution, obtains nanometer titanium dioxide
Titanium and acrylate monomer dispersion liquid;Emulsifier aqueous solution is by 8 parts of Dodecyl Polyoxyethylene Ether base dimethyl tetradecyl bromides
Ammonium, 6 parts of AEO-9,5 parts of lauryl sodium sulfate, 168 parts of water compositions;
By dispersion liquid be transferred to equipped with blender, reflux condensing tube, thermometer four-hole boiling flask in, in certain mixing speed
Under, it is rapidly heated to 65 DEG C, adds in aqueous solutions of the 10mL containing 0.2 part of initiator, react 0.5h, obtain nano-titanium dioxide/quaternary ammonium
Salt, polyacrylate compound seed lotion.Seed emulsion is rapidly heated to 75 DEG C, is then synchronized respectively in seed emulsion again
It is slowly added dropwise by monomer 6 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicanes ammonium chlorides, 12 parts of methacrylic acids
Methyl esters, 15 parts of butyl acrylates, 5 parts of Dodecyl Polyoxyethylene Ether base dimethyl tetradecyl base ammonium bromides of emulsifier, 4 parts of AEO-9,
The pre-emulsion and the solution of 0.6 part of initiator and 15 parts of water of 86 parts of water compositions, time for adding 2h;It is protected at 75 DEG C after dripping off
Warm 0.5h is warming up to 80 DEG C of heat preservation 1.5h;After the completion of reaction, nano-titanium dioxide/quaternary ammonium salt, acrylic acid is made in cooling discharge
Ester composite antibacterial lotion.
Dodecyl Polyoxyethylene Ether base dimethyl tetradecyl base ammonium bromide, commercial product, molecular formula C12H25(EO)xC2H4N+(CH3)2C14H29Br-, x=10-20.
The 3- acrylamide propyl-dimethyls propyl trimethoxy silicane ammonium chloride is by N, N dimethyl propane diamine, propylene
Acyl chlorides, γ-r-chloropropyl trimethoxyl silane are made, and specific preparation method is:
82mL dichloromethane, 25mL6mol/L sodium hydroxides, 0.1molN, N dimethyl are added in the there-necked flask of 250mL
Propane diamine, N2 protections, ice-water bath, under N2 protections, magnetic force uniform stirring.By 25mL dissolved with the dichloro of 0.104mol acryloyl chlorides
Dichloromethane is slowly added to constant pressure funnel, and reaction temperature is kept to be no more than 5 DEG C.After being added dropwise, continue to stir 30min.It takes
Go out to have it is several layers of be washed with water twice, saturated nacl aqueous solution is washed twice, then is dried with anhydrous sodium sulfate, is then steamed with Rotary Evaporators
Solvent is removed, obtains light yellow oil, then be evaporated under reduced pressure, obtains N.N- dimethyl propyl acrylamides;
5gN.N- dimethyl propyl acrylamides are taken in flask, 10g γ-r-chloropropyl trimethoxyl silane are added in, in N2
Under protection, magnetic agitation is uniform, and after reacting at room temperature 48h, unreacted γ-r-chloropropyl trimethoxyl silane is cooled down through liquid nitrogen,
White solid is obtained, is washed twice with the ether of 2 times of quality, is dried in vacuo, then with 1:The mixed solvent of 1 acetone and ether washs, and 5
It is recrystallized below DEG C, vacuum drying obtains white solid, as 3- acrylamide propyl-dimethyls propyl trimethoxy silicane chlorination
Ammonium.Specific reaction equation is as follows:
The chelated dispersants are this field conventional products, such as polyacrylic acid, horse propylene copolymer.
The hydrogen peroxide stabilizer is this field conventional products, and such as hydrogen peroxide stabilizer DM-1404, (Guangdong dolantin is fine
Chemical industry).
The disperse dyes are common high temperature modification disperse dyes, such as disperse yellow RPU, disperse yellow RPU, Disperse Red R PU, are divided
Dissipate bright red RPU, disperse blue RPU, disperse dark blue RPU, the black RPU of dispersion etc..
The direct blend dye screens from traditional direct dyes, can be used for polycot blend fabric height
One group of direct dyes of high temperature pressure dyeing, can high temperature resistant, can be dyed at 130 DEG C with bath with disperse dyes.As yellow D-RL,
Orange D-WS, bright red D-F2G, purple D-5BL, indigo plant D-3GL, purple D-BL, indigo plant 4BL, navy D-R, black D-HR etc..
The high temperature levelling agent is product commonly used in the art, as high temperature levelling agent TF-201E (development of evil in febrile disease share), high temperature are even
Stain 742 (Suzhou connection victory chemistry) etc..
The purpose soaped is the loose colour that removal is attached to fabric surface, to improve color fastness.
The amido silicon oil be cation amino-silicone oil, commercially available conventional products.
N in 3- acrylamide propyl-dimethyl propyl trimethoxy silicane ammonium chlorides+With anti-microbial property, but in the presence of
The shortcomings of effect difference and easily dissolution.Nano-titanium dioxide has antibiotic property, during textile finishing is applied, nano-titanium dioxide
The binding strength of particle and fabric is poor, easy to fall off, it is impossible to effectively play its anti-microbial property for a long time.With the list containing carboxyl and double bond
While dispersion to nano-titanium dioxide, also with quaternary ammonium salt monomer free radical polymerization can occur for body, using in-situ method by nanometer two
Titanium particles are introduced into the copolymerization process of cationic monomer, obtain stable cationic polyelectrolyte copolymer/nanometer two
Titanium oxide composite material makes nano-titanium dioxide and N in composite material+Synergistic effect antibacterial, increase composite material antibacterial
Broad spectrum activity.
Terylen cotton knitting cloth of the present invention directly/dispersion single bath process short route dyeing and finishing technology pre-treatment use one-bath DSB
Method, dyeing use direct blend dye/disperse dye one-bath, reduce processing step, reduce water, electricity, vapour consumption and
The discharge of waste water, has been saved the time, and final finishing nano-titanium dioxide/quaternary ammonium salt, acrylate compound antimicrobial emulsion are in polyester-cotton blend needle
The surface filming of woven fabric, quaternary ammonium salt cationic are combined with direct dyes, improve colour fastness to rubbing, while cation, nanometer
Titanium dioxide forms the antibacterial functions of performance complement, in addition, nano material also has good uvioresistant performance, makes polyester-cotton blend needle
Woven fabric has both fixation, antibacterial, uvioresistant and other effects.
Specific embodiment
Embodiment 1:
The preparation of 3- acrylamide propyl-dimethyl propyl trimethoxy silicane ammonium chlorides
By N, N dimethyl propane diamine, acryloyl chloride, γ-r-chloropropyl trimethoxyl silane are made, and specific preparation method is:
82mL dichloromethane, 25mL6mol/L sodium hydroxides, 0.1molN, N dimethyl are added in the there-necked flask of 250mL
Propane diamine, N2 protections, ice-water bath, under N2 protections, magnetic force uniform stirring.By 25mL dissolved with the dichloro of 0.104mol acryloyl chlorides
Dichloromethane is slowly added to constant pressure funnel, and reaction temperature is kept to be no more than 5 DEG C.After being added dropwise, continue to stir 30min.It takes
Go out to have it is several layers of be washed with water twice, saturated nacl aqueous solution is washed twice, then is dried with anhydrous sodium sulfate, is then steamed with Rotary Evaporators
Solvent is removed, obtains light yellow oil, then be evaporated under reduced pressure, obtains N.N- dimethyl propyl acrylamides;
5gN.N- dimethyl propyl acrylamides are taken in flask, 10g γ-r-chloropropyl trimethoxyl silane are added in, in N2
Under protection, magnetic agitation is uniform, and after reacting at room temperature 48h, unreacted γ-r-chloropropyl trimethoxyl silane is cooled down through liquid nitrogen,
White solid is obtained, is washed twice with the ether of 2 times of quality, is dried in vacuo, then with 1:The mixed solvent of 1 acetone and ether washs, and 5
It is recrystallized below DEG C, vacuum drying obtains white solid, as 3- acrylamide propyl-dimethyls propyl trimethoxy silicane chlorination
Ammonium.Specific reaction equation is as follows:
Embodiment 2:
Terylen cotton knitting cloth directly/dispersion single bath process short route dyeing and finishing technology, including One-step pretreatment, dye, soap, after
It arranges.
(1), One-step pretreatment
Terylen cotton knitting is arranged in machine cylinder, bath raio 1:8, add in sodium hydroxide 10g/L, 30% hydrogen peroxide 15g/L, sodium metasilicate
2g/L, lauryl sodium sulfate 2g/L, sodium secondary alkyl sulfonate 3g/L, AEO-9 3g/L handle 45min, then at 95~100 DEG C
40 DEG C are cooled to, neutrality is neutralized to glacial acetic acid, removal waste fluid is cleaned with water;
(2), it dyes
With bath raio 1:8 configuration dye liquors, 1~5%owf of disperse dyes, high temperature levelling agent 2g/L, with vinegar acid for adjusting pH value extremely
5.5~6, it is heated up 130 DEG C with 1.5 DEG C/min, keeps the temperature 45min;Be cooled to 65 DEG C with 1 DEG C/min, add in direct blend dye 1~
5%owf, 20~30g/L of anhydrous sodium sulphate are heated up 95 DEG C with 1 DEG C/min, are kept the temperature 30min, are cooled to 50 DEG C hereinafter, removal waste fluid, water
It washes;
(3), it soaps
By bath raio 1:10, it adds in 209 2g/L of detergent, chelated dispersants 2g/L and liquid of soaping is configured, by the polyester-cotton blend after dyeing
Knitting, which is arranged in liquid of soaping, soaps, and the temperature soaped is 90 DEG C~95 DEG C, and the time of soaping is 10min;
(4), final finishing
By nano-titanium dioxide/quaternary ammonium salt, acrylate compound antimicrobial emulsion 0.5g/L, amido silicon oil 0.7g/L, it is dense
Degree, is configured post-finishing liquid in forming machine hopper, and the polyester-cotton fabric after dyeing is dipped in post-finishing liquid, after padding machine mangle, in
175-185 DEG C of drying.
The preparation of nano-titanium dioxide/quaternary ammonium salt, acrylate compound antimicrobial emulsion:
160mL dioxane, nano-titanium dioxide 10g, 3- acrylamide propyl-dimethyl propyl three are added in stirred tank
Methoxy silane ammonium chloride 21g is stirred to react for 24 hours under the conditions of 40 DEG C, mixed liquor is centrifuged, is washed 2 times with methanol, in 70 DEG C of bakings
It is dry spare;
The nanometer titanium dioxide that 8 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicane ammonium chlorides surfaces are modified
Titanium, 18 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicanes ammonium chlorides, 21 parts of methyl methacrylates, 32 parts of propylene
The mixture of acid butyl ester composition is added under the action of high speed homogenization dispersion machine in emulsifier aqueous solution, obtains nanometer titanium dioxide
Titanium and acrylate monomer dispersion liquid;Emulsifier aqueous solution is by 8 parts of Dodecyl Polyoxyethylene Ether base dimethyl tetradecyl bromides
Ammonium, 6 parts of AEO-9,5 parts of lauryl sodium sulfate, 168 parts of water compositions;
By dispersion liquid be transferred to equipped with blender, reflux condensing tube, thermometer four-hole boiling flask in, in certain mixing speed
Under, it is rapidly heated to 65 DEG C, adds in aqueous solutions of the 10mL containing 0.2 part of initiator, react 0.5h, obtain nano-titanium dioxide/quaternary ammonium
Salt, polyacrylate compound seed lotion.Seed emulsion is rapidly heated to 75 DEG C, is then synchronized respectively in seed emulsion again
It is slowly added dropwise by monomer 6 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicanes ammonium chlorides, 12 parts of methacrylic acids
Methyl esters, 15 parts of butyl acrylates, 5 parts of Dodecyl Polyoxyethylene Ether base dimethyl tetradecyl base ammonium bromides of emulsifier, 4 parts of AEO-9,
The pre-emulsion and the solution of 0.6 part of initiator and 15 parts of water of 86 parts of water compositions, time for adding 2h;It is protected at 75 DEG C after dripping off
Warm 0.5h is warming up to 80 DEG C of heat preservation 1.5h;After the completion of reaction, nano-titanium dioxide/quaternary ammonium salt, acrylic acid is made in cooling discharge
Ester composite antibacterial lotion.
Color fastness to washing presses GB/T3921.1-2008《Textile color fastness to washing test method》Test.
Colour fastness to rubbing presses GB/T3920-2008《Textile colour fastness to rubbing test method》Test.
Anti-ultraviolet property is with reference to GB/T18830-2009《The evaluation of ultraviolet resistance of fabric》Test.
The anti-microbial property of terylen cotton knitting cloth presses GBT20944.3-2008《The evaluation third portion of antibacterial textile performance:It shakes
Swing method》It measures.
1 terylen cotton knitting Buran chromaticity fastness of table and UPF values
Color fastness to washing >=4 grade of terylen cotton knitting Buran chromaticity, colour fastness to rubbing >=3-4 grades, colorfastness is good,
In addition, the anti-ultraviolet property of terylen cotton knitting cloth is excellent.
Red is made of disperse scarlet GS, directly blended bright red D-F2G;Yellow is by disperse yellow SE-2GFL, directly blended Huang
D-3RNL is formed;Blue is made of disperse blue 2B, directly blended indigo plant D-3GL.
The bacteriostasis rate of 2 terylen cotton knitting cloth of table
Escherichia coli/% | 99.5 |
Staphylococcus aureus/% | 99.3 |
It can be seen that by test result, the terylen cotton knitting cloth after dyeing is through nano-titanium dioxide/quaternary ammonium salt, acrylate compound
Antimicrobial emulsion arranges, and obtains good antibacterial bacteriostatic performance.
Claims (6)
1. terylen cotton knitting cloth directly/dispersion single bath process short route dyeing and finishing technology, include the following steps:
(1), One-step pretreatment
Terylen cotton knitting is arranged in machine cylinder, bath raio 1:8, add in sodium hydroxide 10g/L, 30% hydrogen peroxide 15g/L, sodium metasilicate 2g/
L, lauryl sodium sulfate 2g/L, sodium secondary alkyl sulfonate 3g/L, AEO-9 3g/L handle 45min at 95~100 DEG C, then drop
Temperature is neutralized to neutrality to 40 DEG C, with glacial acetic acid, and removal waste fluid is cleaned with water;
(2), it dyes
With bath raio 1:8 configuration dye liquors, 1~5%owf of disperse dyes, high temperature levelling agent 2g/L, with vinegar acid for adjusting pH value to 5.5~
6, it is heated up 130 DEG C with 1.5 DEG C/min, keeps the temperature 45min;65 DEG C are cooled to 1 DEG C/min, adds in direct blend dye 1~5%
Owf, 20~30g/L of anhydrous sodium sulphate are heated up 95 DEG C with 1 DEG C/min, are kept the temperature 30min, are cooled to 50 DEG C hereinafter, removal waste fluid, washing;
(3), it soaps
By bath raio 1:10, it adds in 209 2g/L of detergent, chelated dispersants 2g/L and liquid of soaping is configured, by the terylen cotton knitting after dyeing
It is arranged in liquid of soaping and soaps, the temperature soaped is 90 DEG C~95 DEG C, and the time of soaping is 10min;
(4), final finishing
By nano-titanium dioxide/quaternary ammonium salt, acrylate compound antimicrobial emulsion 0.5g/L, amido silicon oil 0.7g/L, concentration,
Post-finishing liquid is configured in forming machine hopper, the polyester-cotton fabric after dyeing is dipped in post-finishing liquid, after padding machine mangle, in 175-
185 DEG C of drying;
Nano-titanium dioxide/the quaternary ammonium salt, the preparation method of acrylate compound antimicrobial emulsion are:
160mL dioxane, nano-titanium dioxide 10g, 3- acrylamide propyl-dimethyl propyl trimethoxy are added in stirred tank
Base silane ammonium chloride 21g is stirred to react for 24 hours under the conditions of 40 DEG C, mixed liquor is centrifuged, is washed 2 times with methanol, standby in 70 DEG C of drying
With;
By the nano-titanium dioxide of 8 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicane ammonium chlorides surfaces modifications, 18
Part 3- acrylamide propyl-dimethyl propyl trimethoxy silicanes ammonium chloride, 21 parts of methyl methacrylates, 32 parts of acrylic acid fourths
Ester composition mixture be added in emulsifier aqueous solution under the action of high speed homogenization dispersion machine, obtain nano-titanium dioxide with
Acrylate monomer dispersion liquid;Emulsifier aqueous solution is by 8 parts of Dodecyl Polyoxyethylene Ether base dimethyl tetradecyl base ammonium bromides, 6
Part AEO-9,5 parts of lauryl sodium sulfate, 168 parts of water compositions;
By dispersion liquid be transferred to equipped with blender, reflux condensing tube, thermometer four-hole boiling flask in, under certain mixing speed,
Be rapidly heated to 65 DEG C, add in aqueous solutions of the 10mL containing 0.2 part of initiator, react 0.5h, obtain nano-titanium dioxide/quaternary ammonium salt,
Polyacrylate compound seed lotion.Seed emulsion is rapidly heated to 75 DEG C, is then synchronized respectively in seed emulsion again slow
Slowly it is added dropwise to by monomer 6 parts of 3- acrylamide propyl-dimethyl propyl trimethoxy silicanes ammonium chlorides, 12 parts of methyl methacrylates
Ester, 15 parts of butyl acrylates, emulsifier 5 parts of Dodecyl Polyoxyethylene Ether base dimethyl tetradecyl base ammonium bromides, 4 parts of AEO-9,86
The pre-emulsion and the solution of 0.6 part of initiator and 15 parts of water of part water composition, time for adding 2h;It is kept the temperature at 75 DEG C after dripping off
0.5h is warming up to 80 DEG C of heat preservation 1.5h;After the completion of reaction, nano-titanium dioxide/quaternary ammonium salt, acrylate is made in cooling discharge
Composite antibacterial lotion.
2. terylen cotton knitting cloth according to claim 1 directly/dispersion single bath process short route dyeing and finishing technology, it is characterised in that:
The chelated dispersants are polyacrylic acid or horse propylene copolymer.
3. terylen cotton knitting cloth according to claim 1 directly/dispersion single bath process short route dyeing and finishing technology, it is characterised in that:
The hydrogen peroxide stabilizer is hydrogen peroxide stabilizer DM-1404.
4. terylen cotton knitting cloth according to claim 1 directly/dispersion single bath process short route dyeing and finishing technology, it is characterised in that:
The disperse dyes are disperse yellow RPU, disperse yellow RPU, Disperse Red R PU, disperse scarlet RPU, disperse blue RPU, disperse dark blue
It is one or more in RPU, the black RPU of dispersion.
5. terylen cotton knitting cloth according to claim 1 directly/dispersion single bath process short route dyeing and finishing technology, it is characterised in that:
The direct blend dye is Huang D-RL, orange D-WS, bright red D-F2G, purple D-5BL, indigo plant D-3GL, purple D-BL, indigo plant 4BL, dark blue
It is one or more in D-R, black D-HR.
6. terylen cotton knitting cloth according to claim 1 directly/dispersion single bath process short route dyeing and finishing technology, it is characterised in that:
The high temperature levelling agent is high temperature levelling agent TF-201E or high temperature levelling agent 742.
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CN109252390A (en) * | 2018-09-10 | 2019-01-22 | 石狮市瑞鹰纺织科技有限公司 | A kind of dyeing of polyester-cotton blend blended fabric |
CN111424443A (en) * | 2019-01-09 | 2020-07-17 | 浙江迎丰科技股份有限公司 | Short-process dyeing and finishing process for polyester-nylon viscose fabric |
CN111434852A (en) * | 2019-01-11 | 2020-07-21 | 浙江迎丰科技股份有限公司 | Short-process dyeing and finishing process for polyester-cotton blended fabric |
CN114133764A (en) * | 2021-12-10 | 2022-03-04 | 上海雅运新材料有限公司 | Red dye composition and application and dyeing method thereof |
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