CN108505184A - A kind of processing method of permanent antistatic fabric - Google Patents
A kind of processing method of permanent antistatic fabric Download PDFInfo
- Publication number
- CN108505184A CN108505184A CN201810350199.9A CN201810350199A CN108505184A CN 108505184 A CN108505184 A CN 108505184A CN 201810350199 A CN201810350199 A CN 201810350199A CN 108505184 A CN108505184 A CN 108505184A
- Authority
- CN
- China
- Prior art keywords
- fabric
- processing method
- permanent antistatic
- antistatic fabric
- dyeing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000004744 fabric Substances 0.000 title claims abstract description 112
- 238000003672 processing method Methods 0.000 title claims abstract description 22
- 229920000742 Cotton Polymers 0.000 claims abstract description 40
- 238000005406 washing Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 27
- 239000000835 fiber Substances 0.000 claims abstract description 26
- 229920002239 polyacrylonitrile Polymers 0.000 claims abstract description 24
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 238000010025 steaming Methods 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000012805 post-processing Methods 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 49
- 239000007788 liquid Substances 0.000 claims description 29
- 238000004043 dyeing Methods 0.000 claims description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- 239000000975 dye Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 16
- 239000000344 soap Substances 0.000 claims description 14
- 238000000354 decomposition reaction Methods 0.000 claims description 13
- 239000000986 disperse dye Substances 0.000 claims description 13
- 239000012224 working solution Substances 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 12
- 230000000740 bleeding effect Effects 0.000 claims description 8
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000007670 refining Methods 0.000 claims description 6
- 229920013822 aminosilicone Polymers 0.000 claims description 4
- 238000003287 bathing Methods 0.000 claims description 4
- 239000002270 dispersing agent Substances 0.000 claims description 4
- 238000010790 dilution Methods 0.000 claims description 3
- 239000012895 dilution Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 210000004243 sweat Anatomy 0.000 claims description 3
- 239000006210 lotion Substances 0.000 claims description 2
- 230000003578 releasing effect Effects 0.000 claims description 2
- 238000009991 scouring Methods 0.000 claims description 2
- 239000004753 textile Substances 0.000 abstract description 7
- 238000002513 implantation Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 19
- 230000008569 process Effects 0.000 description 18
- 229920000049 Carbon (fiber) Polymers 0.000 description 12
- 241000219146 Gossypium Species 0.000 description 12
- 239000004917 carbon fiber Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- 239000002585 base Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 239000000985 reactive dye Substances 0.000 description 9
- 239000002351 wastewater Substances 0.000 description 9
- 229920000728 polyester Polymers 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- 239000002002 slurry Substances 0.000 description 6
- 238000010186 staining Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- 229920004933 Terylene® Polymers 0.000 description 4
- 230000009102 absorption Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000002216 antistatic agent Substances 0.000 description 4
- 239000012752 auxiliary agent Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000010923 batch production Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009990 desizing Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000009992 mercerising Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 238000009999 singeing Methods 0.000 description 3
- 229920002101 Chitin Polymers 0.000 description 2
- 240000000047 Gossypium barbadense Species 0.000 description 2
- 235000009429 Gossypium barbadense Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000008233 hard water Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- -1 Alkene nitrile Chemical class 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004044 disperse dyeing Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000009980 pad dyeing Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000009965 tatting Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
-
- 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
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C9/00—Singeing
- D06C9/02—Singeing by flame
-
- 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
- D06M11/155—Halides of elements of Groups 2 or 12 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
- D06M11/32—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
- D06M11/50—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 hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
- D06M15/6436—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing amino groups
-
- 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
- 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
- D06P1/38—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 reactive dyes
-
- 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
- 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
- D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
- D06P3/8252—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye using dispersed and reactive dyes
-
- 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
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
-
- 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
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2101/00—Inorganic fibres
- D10B2101/10—Inorganic fibres based on non-oxides other than metals
- D10B2101/12—Carbon; Pitch
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A kind of processing method of permanent antistatic fabric, belong to the technical field of textile industry, it including base inspection, seam is turned over, singes, cold dome, short steamings washing, dye and postprocessing working procedures, implantation polyacrylonitrile (PAN) base carbon fibre, is made into fabric on purified cotton yarns or polyester-cotton blend yarn.Processing method of the present invention is easy to operate, and permanent antistatic may be implemented in the fabric processed.
Description
Technical field
The invention belongs to the technical field of textile industry, be related to cotton, polyester-cotton fabric processing method, and in particular to it is a kind of
The processing method of permanent antistatic fabric.Processing method of the present invention is easy to operate, and the fabric processed may be implemented permanently anti-
Electrostatic.
Background technology
Currently, the antistatic fabric under special trade or particular surroundings needed for operation, mostly with cotton or polyester-cotton blend tatting face
Based on material, and other associated fibers or chemical assistant are added, by selecting suitable equipment for dyeing and finishing and processing technology, is allowed to reach
To the requirement of certain special operation environment or product standard.In oil, chemical industry, electronics, electrical, exploitation of mineral resources, aerospace, doctor
The industrial circles such as medicine health and civilian department, antistatic fabric, which suffers from, to be widely applied, especially fire prevention, it is anti-riot, accurate
In the particular surroundings such as electronics, Aerospace manufacturing, the even more effective protection life security of operating personnel and the installation security of production.It is existing
Stage, textile fabric realize the purpose of antistatic by using conductive fiber material or special final finishing.
The patent of invention of Publication No. CN105269900A disclose " it is a kind of can antistatic functional fabric and its preparation
Method ", such fabric are located at the bottom fabric of lower surface, and be in surface layer fabric and bottom by the surface layer fabric in upper surface
Intermediate fabric composition between shell fabric；Surface layer, middle layer and bottom all use polyvinyl chloride to bond；Surface layer fabric is by weight
It is made of 30-50 parts of terylene, 50-70 parts of polyamide fibre intertextures, bottom fabric is by weight by 50-70 parts of long-staple cotton, 10-15 parts of delustrings
Silk, 5-10 parts of antistatic silks interweave and form, and intermediate fabric is by weight by 5-10 parts of carbon fibers, 10-20 parts of mercerized wools, 2-5
Part chitin fiber, which interweaves, to be formed.It follows that above-mentioned preparation method be by staple fiber and the long-staple cotton of carbon fiber, delustring silk,
Mercerized wool, chitin fiber blended interweave and then are bonded with polyvinyl chloride, the fitting fabric to make.In this way, just going out
Production procedure length and cost raising, the increase of coating thickness and the reduction of soft comfortable, industrial washing antistatic clothing and patch are showed
The contradictory problems outstanding such as fastness decline are closed, and not yet provide solution in that patent.
Yao Guizhen, Li Yumei wait exploitation (J) the wool spinning science and technology of antistatic worsted fabric with high qualities, 2004 (2)：47-49,
Pass through the screening to conductive fiber, the formulation and implementation of technological parameter, process route, it is indicated that use textile performance and antistatic
Compound electrically conductive organic fibre-the long filament of all good carbon black of performance and staple fiber are, it can be achieved that worsted fabric permanence antistatic.This opinion
What text provided is the development technology for wool and its blended Antistatic Fabric, and it is blended or interweave anti-to be not particularly suited for polyester-cotton blend
The development ＆ production of electrostatic fabric cannot also verify the antistatic effect of the carbon fiber in the high-alkali technique of high temperature.In addition, this paper
It asks improving the keys such as the antistatic property of fabric, the resistance to flexibility bent and stretched oxidation resistent susceptibility and increase fabric for improving carbon fiber
Topic, does not make answer.
Invention content
The present invention provides a kind of processing method of permanent antistatic fabric, the operation of this processing method in order to solve the above problem
Simply, it is suitble to batch production large-scale production, the fabric of preparation that can realize permanently antistatic.
The present invention be realize its purpose the technical solution adopted is that：
A kind of processing method of permanent antistatic fabric, including base inspection, turn over seam, singe, cold dome, short steamings wash, dye, after
Treatment process and preshrunk are implanted into polyacrylonitrile (PAN) base carbon fibre on purified cotton yarns or polyester-cotton blend yarn, are made into fabric.
The described polyacrylonitrile (PAN) base carbon fibre that is implanted on purified cotton yarns or polyester-cotton blend yarn is specially：In woven mistake
Cheng Zhong is embedded in polyacrylonitrile (PAN) base carbon fibre to latitude and longitude respectively, and warp-wise is embedded in 1 every 0.9cm, and broadwise is embedding every 0.9cm
Enter one.
Gas singeing machine is used when singing, controls burner 4, and two positive two is anti-；1000-1200 DEG C of flame temperature；Speed
100-120m/min；Three rollers after the burner of end, are passed through cold flow water.
Hard water material is used when cold dome, cold dome working solution includes 100%NaOH 30-35g/L, 100%H2O2 17-19g/
L, CPS new scouring agents 9g/L, PCC-A8 bleeding agent 3g/L；Cold dome material sequence is：Material cylinder stiffened water 300L, heating 70-75
DEG C, successively plus PCC-A8 bleeding agents plus CPS new refining agents plus caustic soda, plus hydrogen peroxide；Liquid carrying rate is controlled in 78-82%, heap
Set temperature：45-50 DEG C, stacking at room temperature 18-24 hours, cloth rotating speed 8-12rpm；Specify the material sequence in cold batching process,
So as to avoid the improper hazard to person brought of material, while also avoiding the decomposition of hydrogen peroxide.
When the short steaming washing, it is followed successively by two lattice, 90 DEG C of washings, pads working solution, saturation decatize 5-10min, 90 DEG C of two lattice
It washes, soap, four lattice, 90 DEG C of washings.
The working solution includes decomposition agent NC 3-5g/L, H2O2100%3-5g/L, 45-50 DEG C of working solution temperature, roll it is remaining
Rate 70-80%；It is decomposition avoiding hydrogen peroxide too fast at 45-50 DEG C that the temperature of working solution in groove is controlled always
In the case of, reach and improve the permeability of working solution, shorten heating-up time of the cloth cover in steam box, to ensure that gas steaming can obtain
Good effect.
Described when soaping, liquid of soaping includes chelated dispersants 1g/L, decomposition agent NC 3-5g/L.
The postprocessing working procedures include fabric padding finishing liquid after dyeing, drying, preshrunk, and the dressing liquid is to use down
It states ingredient mixture to form, industrial hex-ammoniate 5-8g/L, CGF hydrophilic amino silicone oil 5-8g/L ULTRAPHIL TG-01 moisture absorptions row
Sweat agent 30-40g/L, ZEOSTAT EP antistatic agent 18-22g/L, control dressing liquid pH value 5.5-6.8；By special rear whole
Science and engineering skill and formula, web surface be blended apply improve carbon fiber it is resistance to bend and stretch, oxidation resistent susceptibility, improve the softness of fabric
Comfort, water imbibition and gas permeability, and enhance the effect and persistence of antistatic.Technological process：One immersing and rolling (liquid carrying rate
65%) → bake (130-150 DEG C × 90 seconds).
When dyeing, dyestuff and SCD liquid disperse dyes are subjected to co-bathing dyeing；Select regular activated dyestuff and SCD liquid
Disperse dyes carry out co-bathing dyeing, especially select SCD liquid disperse dyes, and it is going back for formula to eliminate with caustic soda and sodium hydrosulfite
Original cleaning, greatly reduces the discharge capacity of chemicals in dyeing waste water, while also saving processing cost to enterprise.
Dyeing course includes soaping, and SP soaping agents are selected when soaping, before use, SP is soaped dilution agent 8- with cold water
10 times, soap washing tank is added according to the 8-10% of the total dosage of dyestuff later, temperature of soaping is 90-95 DEG C.Its application effect with it is current
Product is compared, and the dosage of reactive dye reduces by 11.4%, cost reduction of soaping 40%, chroma in waste water reduces by 60%.It is preferred that SP-28
Soaping agent, compared with conventional soaping agent, the dispersion force very little of the SP-28 soaping agents will not will go up dye to the dye on fiber
Material strips down, and the dosage of reactive dye can be made to reduce by 11.4%；Again since it contains oxidant, can adsorb floating in water
Color is simultaneously oxidized decomposition, so chroma in waste water can be made to reduce by 60%；It, being capable of soap again since the product is highly concentrated solid particle
Wash cost reduction 40%.
The beneficial effects of the invention are as follows：
The present invention is on the fabric basis being made into purified cotton yarns or polyester-cotton blend yarn implantation polyacrylonitrile (PAN) base carbon fibre
On, the requirement subsequently dyed is reached by the pre-treating technology of cold dome+washing, while realizing the purpose of energy-saving environmental protection；
By special postfinishing process formula, oxidation resistent susceptibility is bent and stretched to realize permanent anti-static effect, improve the resistance to of carbon fiber
With the flexibility of fabric.
The present invention also has the advantage that：
(1), in order to increase the anti-tear tensile strength of fabric, extend the usage time of fabric, select polyester-cotton fabric to do permanently anti-quiet
Electric machining；
(2) it is added to polyester fiber and allows for the electrostatic of fabric and greatly reinforces, so, fabric is embedded poly- in weaving process
Acrylonitrile PAN base carbon fibres, to extenuate the static behaviour of fabric, and this carbon fiber is in the arrangement spacing of warp-wise or broadwise
0.9cm；
(3) in order to reduce contraction of the carbon fiber under the damp and hot situation of high temperature highly basic, improve carbon fiber it is resistance to bend and stretch, resistance to oxidation
Performance, while in order to shorten the production time, reduce using and discharging for chemical assistant, having selected the pre-treatment work of cold dome+washing
Skill；
(4) SCD liquid disperse dyes are selected, eliminates with the reduction cleaning that caustic soda and sodium hydrosulfite are formula, greatly reduces
The discharge capacity of chemicals in dyeing waste water, while also processing cost is saved to enterprise；
(5) when dyeing is soaped, the highly concentrated solid SP soaping agents selected low dispersion force, have Strong oxdiative decomposition to loose colour,
So that the dosage of reactive dye reduces by 11.4%, cost reduction of soaping 40%, chroma in waste water reduces by 60%；
(6) special final finishing formula is selected, the anlistatig rank of fabric and durability, while poly- third are further improved
Alkene nitrile PAN base carbon fibres it is resistance to bend and stretch, oxidation resistent susceptibility is also improved.
In addition, the soft comfortable degree of fabric, water suction moisture pick-up properties and Air permenbility are also obviously improved.
Specific implementation mode
The present invention is to solve the prior art to cannot achieve the production for meeting EN14325 chemically cotton fabrics, is provided
A kind of processing method of chemically fabric, with reference to specific embodiment, the present invention is further illustrated.
One, specific implementation mode
1, composition：
The high-quality high count combing cottons of 50-60%, the high-quality polyester staple fibers of 40-50%, polyacrylonitrile (PAN) base carbon fibre.
2, weave specification：
According to certain petro-chemical corporation's sample design, fabric specification is referred to.
3, color：It is subject to sample, rate for fitting sample >=4 grade.
4, antistatic performance：
Polyacrylonitrile (PAN) base carbon fibre is uniformly woven into fabric, polyacrylonitrile (PAN) base carbon fibre uses imported product.
The charged particles amount of antistatic fabric, washing resistance performance, it is necessary to comply with standard the B grades requirement of GB12014-2009：Charged particles
Measure ＜ 0.6uC, wash resistant time >=33h.
5, standard is executed：
Antistatic index meets GB12014-2009《Anti-static clothing》B grades of technical standards；Product safety skill level
Meet GB18401-2003《National Textile basic security technical specification》B classes：Free formaldehyde content≤75mg/kg, first of volatilizing
Every square metre of space of aldehyde is no more than 0.1 milligram, pH value 4.0-7.5, washing color fastness, perspiration fastness, fastness to rubbing
It must not be less than 3 grades etc. minimum.
Embodiment 1
1, fabric specification：
1., J45+A × 45+A 133 × 72, T 65%C 35%, (ratio of terylene and cotton is 65 to plain weave：35, yarn
Specification is 12tex, and twist direction Z is twisted, twist 900-1000 twirls/m)
2., 32/2+A × 32/2+A 100*53, C 60%T 40%, twill (in polyester cotton blended yarns, terylene and cotton
Ratio is 40：60)
2, capital equipment：
MH012-20 types gas singeing machine, the huge new cold-rolling mill in Wuxi, MH552C-180 open widths washing desizing machine, LM-172 are straight
Roller chain mercerizer, ZLQER991-180 types continuous pad-dyeing range, MONFORTS-328 stenters, LMA-451B sanforizers
3, technological process：
It singes → cold dome → short steaming+washing → mercerising → dyeing → antistatic arrangement → preshrunk → finished fabric.
3.1, it singes
In order to increase the sharpness of lines and finish of fabric, reduces the friction in wearing process, avoid generating electrostatic, need
The filoplume of fabric tow sides is removed with gassing frame, is singed using gas singeing.
3.1.1 technological parameter：
Burner：4, two positive two is anti-, flame temperature：1000-1200 DEG C, speed 100-120m/min, after the burner of end
Three rollers, be passed through cold flow water.
3.1.2 industrial analysis：
1. it is the important procedure for determining fabric quality, style to singe, quality is defined in each work such as temperature, speed, time
Skill parameter.The height for temperature of wherein singing is the key that determine that quality of singing, low temperature low speed are easy to burn cloth cover and effect of singing
It is bad, so high temperature is usually taken, quickly singes.
2. the number that general positive and negative is singed is required regarding the specification, quality, style of fabric and is formulated.My company grasps flat
Cloth, poplin cloth are singed as two positive two instead, and twill, yarn card, Hua Dani classes then require three positive three anti-or three forward one-reverses.It singes finish
(grade of singing) rests in 3-4 grades or 4 grades.
3. three rollers after the burner of end, the length of roller is 2.2 meters, volume is 1.7m3, it is passed through cold flow
Water, pipeline mode are to flow backwards against the current, water velocity 6m/h.This is done to reduce rapidly the cloth cover temperature of polyester-cotton fabric, prevent
Only carbon fiber contained in fabric occur at high temperature strong contraction, degree of bending and stretching reduce and by workshop internal oxidition class gas oxidation and
Lose conductive equivalent risk.
3.2, cold dome
Polyester-cotton blend permanent antistatic fabric, contained slurry are mainly starch slurry and a small amount of modified PVC slurry.The process
Purpose is：The clean greasy dirt that weaving process is generated simultaneously of slurry removal and dirty removal is clean, to reduce to later process
The burden of kiering, the thus good infiltration of selected auxiliary formula requirement, emulsification and washing effect.
Constantly improve with energy-saving and emission-reduction requirement, cold pad--batch technology has obtained extensive concern and application, still, band
Liquid measure, uniformity and chemicals are key points using the control etc. of concentration, how to select, control the dosage of chemical assistant, make
The given index of production technology can be reached by obtaining, and avoid the excessive use of chemical assistant, and the exacerbation thus brought is dirty
The burden of water process, this is the emphasis of technical solution of the present invention concern, and designs following solution.
3.2.1 technology preparation：
3.2.2 material sequence：
Material cylinder stiffened water 300L → 70-75 DEG C of heating → plus PCC-A8 bleeding agents → plus CPS new refining agents → plus caustic soda
→ plus hydrogen peroxide.
3.2.3 condition is banked up：
Bank up temperature：45-50 DEG C, stacking time：18-24 hours, cloth rotating speed 8-12rpm.
3.2.4 description of the process
1. first heating up 70-75 DEG C：Printing and dyeing mill is heated using saturated vapor, and temperature is at 120-130 DEG C, through me
Study directly using saturated vapor heating be easy to that hydrogen peroxide contact with gas blow pipe is made to decompose rapidly, therefore it is necessary to first add
Hard water needed for thermalization material.In addition, because having bleeding agent and refining agent in formula, the auxiliary agent being first added in formula is added again
Heat has a large amount of foam effusion, is unfavorable for the precision of operation, can also cause damages to the personal safety of material personnel；
2. the main function of refining agent is emulsification and washing, the osmosis played is smaller.It is therefore desirable to be added
PCC-A8 bleeding agents, to make cold dome work liquid energy more quickly, fully, uniformly penetrate into inside fabric；
3. when material, being operated in strict accordance with said sequence, concentration, temperature, the various auxiliary agents in formula can produce
Raw good synergistic function, makes desizing effect reach best.
4. the advantages of above-mentioned technique, has：Using effect is more stable, especially in winter can be to avoid due to temperature is too low
It is poor to there is ectonexine；The type and dosage of chemical assistant are relatively low, reduce the discharge of COD in sewage, while alleviating material people
The working strength of member is also beneficial to enterprise and saves production cost；In chemical assistant, the reduction of dioxygen water consumption reduces production
The risk of raw broken hole, the strength of fabric also improve therewith.
3.3, short steaming+washing：
It must reinforce high humid heat treatment after cold dome and efficiently wash ensure that the quality of semi-products meets dyeing or stamp
Requirement.The low dosage premium quality product such as the preferred environment-friendly type desizing agent for adapting to cold-pad-batch process, refining agent in terms of auxiliary agent；
Equipment aspect, first choice adapt to cold-pad-batch process efficiently roll wash steaming etc. pass through unit machine and optimum organization, such as high liquid dispensing apparatus, group
Close steam box, efficient washing equipment etc..After cold dome, the impurity such as slurry, finish on fabric have been emulsified decomposition, become pine
It is dynamic, it is readily soluble in water, next will carry out " short steaming washing ",
3.3.1 technical recipe (g/L)
1. mangle formula：
2. soap washing tank formula (g/L)：
Chelated dispersants 1
Decomposition agent NC 3-5
3.3.2 technological process:
Two 90 DEG C of lattice are washed → are padded working solution → saturated air and steam 5-10 minutes → two 90 DEG C of lattice are washed → → tetra- lattice of soaping
90 DEG C of washings.
3.3.3 description of the process：
1. being postponed about fabric heap, take gas steamed or problem that heating bath is good, steaming technique using gas needs to use after evaporating
Boiling water washs, and can preferably remove the residues such as slurry.
2. the resolution ratio of hydrogen peroxide can increase with the raising of temperature.The temperature of working solution is controlled in 45-50 in groove
DEG C, it is to reach in the case where avoiding the too fast decomposition of hydrogen peroxide and improve the permeability of working solution, shorten cloth cover in steam box
It is the interior heating-up time, final to ensure that gas steaming obtain good effect.
3. decomposition agent NC is the compound containing clay, there are preferable suspension, dispersion and anti-adhesion effects, essence can be substituted
Refine the co-mixing system of agent and bleeding agent so that processing cost is lower；
It is to disperse to have been dissolved in the impurity in water, secondary is prevented to be stained with 4. chelated dispersants are added in soap washing tank
Onto cloth cover.
5. the fabric after cold dome is washed through too short steaming, whiteness 76%, capillary effect 10.8cm/30min have reached follow-up
The requirement of dyeing.
3.4, mercerising
The purpose of mercerising is to change the crystallinity of cotton fiber, improves the wetting uniformity of cotton fiber, increases and inhales color capability, has
Conducive to the adsorption and diffusion of dyestuff, fabric surface is made to obtain uniform coloring and color fastness.In addition web surface is had also been removed
Remaining filoplume, make the friction coefficient smaller of fabric.
3.4.1 technological parameter：
Speed：40-45m/min (the caustic dip times：30-50s), concentration of caustic soda：240-280g/L recycles basicity：45-50g/
L, flat wash trough temperature：One or two 95 DEG C of lattice, 80 DEG C of three or four lattice, 65 DEG C other, spilling water are flow backwards.
3.5, it dyes
Extraordinary tooling fabric, not only function will reach requirement, and also have to sunlight fastness, fastness to chlorine-bleaching
Special requirement.Currently, extraordinary the tooling fabric mostly excellent reactive dye of performance, reducing dye or disperse dyes carry out
Dyeing.
Polyester-cotton blend permanent antistatic fabric selection reactive dye+SCD liquid disperse dyes dye in the present invention program.
SCD liquid disperse dyes are big with molecular weight, to polyester fiber affinity, high, easy cleaning small to the contamination of cotton fiber, fastness are good
The characteristics of.Experiment test shows to dye polyester staple fiber with SCD liquid disperse dyes, can reach conventional powder dispersion
The dye level of dyestuff, washing fastness have reached 4 grades of ISO-1050C06 standards.It is formulated and technique is as follows：
3.5.1 dyeing prescription
Reactive dye 22.4-33.6g/l
SCD liquid disperse dyes 25.6-38.4g/l
PH value (adjusts) 5-5.5 with acetic acid
3.5.2 it soaps prescription
SP is soaped 8-10 times of dilution agent with cold water, later, is added and soaps according to 8~10% of dye dosage in formula
Slot, temperature of soaping are 90-95 DEG C
3.5.3 technological process dispersion/vital staining
Pad dye liquor → preliminary drying → and bake (180-200 DEG C × 40-60 seconds) → pad reactive dye → vapour steaming colour fixing → soap
It washes → dries.Dye liquor is padded, refers to the dyestuff of all categories needed for co-bathing dyeing.
3.5.4 industrial analysis
1. SCD liquid disperses black and ECT powders and disperses black staining versus, in terms of coloured light and dye level, basic one
It causes, SCD liquid disperse dyes is selected in the present invention program, to replace common powder disperse dyes, remove reduction from clearly to reach
The purpose washed.
2. the Contrast on effect of SP-28 soaping agents and other similar products
The characteristics of SP-28 soaping agents, has：First, containing special solubilized composition, the meltage of loose colour carries in the liquid that can make to soap
It is high by 30%, meanwhile, it eliminates in soaping liquid because of the excessively high adverse effect to effect of soaping of salt content；Second is that containing Cation adsorption
Composition makes the soaping agent only select the anion loose colour of the not upper dye fiber of absorption, has prevented the dyestuff production to having gone up dye fiber
Raw destruction, to increase the utilization rate of dyestuff；Third, containing efficient oxidation composition, it can reduce by 2 washing times, together
When Decomposition Wastewater in loose colour, resolution ratio reaches 70%；
The Contrast on effect of table 1 SP-28 soaping agents and other similar products
Note：Standard specimen refers to the effect reached using soaping agent FRD-99 as standard or object of reference, to the effect of other soaping agents
Fruit carries out test evaluation.
By the above-mentioned contrast test result of soaping agent it is found that SP-28 soaping agents are in DL values, chroma in waste water, cotton staining and do
In terms of crock fastness, hence it is evident that be higher than other similar products.
3. SP-28 soaping agents are to the measure of merit of polyester-cotton blend antistatic fabric
Polyester-cotton blend antistatic fabric in the present invention program, with reactive dye and SCD liquid disperse dyes, by " with bath leaching
- drying-is rolled to bake " after, to detect the effect of SP-28 soaping agents, test result is as shown in table 2：
Measure of merit of the 2 SP-28 soaping agents of table to polyester-cotton blend antistatic fabric
Note：Washing fastness：With reference to GB/T 3921.3-1997《Textile color stability tests color fastness to washing：Experiment 3》
It measures, is graded with gray scale with staining is punctuated and annotated.Crock fastness：With reference to GB/T 3920-1997《Textile color stability experiment is resistance to
Colorfastness to rubbing》It measures, is graded with gray scale with staining is punctuated and annotated.
By above-mentioned experimental results it is found that with after reactive dye and SCD liquid disperse dyeings, SP-28 soaps
The terylene staining of lotion and fastness to wet rubbing ratio caustic soda-sodium hydrosulfite cleaning are more preferable.So from washing fastness, fastness to rubbing,
The multiple consideration of the factors such as COD contents, processing cost in waste water, selection SP-28 soaping agents substitute traditional burning in the present invention program
Alkali-sodium hydrosulfite cleaning.
3.6, final finishing
Polyester-cotton blend antistatic fabric in terms of antistatic performance and soft comfortable degree, is still difficult to reach more after dyeing
The requirement of high level antistatic needs further to be promoted；Carbon fiber it is resistance to bend and stretch, resistance to oxidation is also required to be improved, to prolong
The usage time of long garment material；In addition, the pliability of fabric is also required to improve.Therefore it is necessary to polyester-cotton blend antistatic fabric into
Row final finishing.
3.6.1 technical recipe：
The pH value of the antistatic dressing liquid is controlled in 5.5-6.8
3.6.2 technological process：
Pad (liquid carrying rate 65%) → dry and bake one-step method (130-150 DEG C x 90 seconds)
3.6.3 description of the process：
1. the moisture absorption of industrial hex-ammoniate is very strong, can be used as non-durable antistatic agent in dyeing and finishing industry.At this
Quantitative magnesium chloride is added in formula, exactly increases the moisture absorption of fabric, and thus improves the antistatic performance of fabric, is examined simultaneously
The salt stability problem of the auxiliary agent of other additions is considered, so controlling the dosage of magnesium chloride in 5-8g/L；
2. it is demonstrated experimentally that hydrophilic amino silicone oil CGF has preferable hydrophily, the antistatic performance of fabric will not be produced
Raw negative impact.So quantitative CGF hydrophilic amino silicone oils are added in formula, include to improve in fabric with this
Carbon fiber it is resistance to bend and stretch, oxidation resistent susceptibility；
3. moisture absorbing and sweat releasing agent ULTRAPHIL TG-01 and antistatic agent ZEOSTAT EP belong to connect with polyester fiber
The High Molecular Permanent Antistatic Agent of branch copolymerization, the former is effective to cotton fiber, and the latter is effective to polyester fiber.The technical program is logical
It crosses and application is blended in web surface to further increase the order of magnitude and persistence of antistatic.
Two, verification experimental verification part
1, each fabric incendiary charge situation
Table 3
2, fabric surface Resistivity testing
Table 4
| Project | Surface resistivity (ohms/sq) |
| Fabric specification is 1. | 1.58×1008 |
| Fabric specification is 2. | 2.20×1008 |
Antistatic fabric carries the important task of protection industrial worker's life security, significant, careless slightly to bring
Tremendous influence only selects and is produced from raw material details and be rigid in checking up, could veritably ensure polyster cotton tooling fabric antistatic
The lasting and stabilization of performance.For this purpose, the present invention has formulated the processing method about polyester-cotton blend permanent antistatic fabric.
In many factors for determining polyester-cotton blend permanent antistatic fabric success or failure, the selection of color additive and setting for dyeing and finishing technology
Meter is undoubtedly the most key.Compared with business suit fabric, the stronger conditioning function of antistatic fabric and practicability are complete to cope with
The environment of weather ensures the safe and healthy of operating personnel and production facility.In addition to this, extend usage time, improve soft relax
Appropriateness increases gas permeability, and reduces the use of printing and dyeing industry product, reduces the discharge of dyeing waste water, is all that the present invention program exists
The technical task that design is solved with overriding concern in production and emphasis.
By U.S.'s HUNTSMAN test in laboratory (referring to table 4), the polyester-cotton blend antistatic produced and processed with the present invention program
Fabric disclosure satisfy that the requirement that country variant, different industries, different occasions stablize security protection tooling antistatic performance, be
Electrostatic proof safety protective tooling fabric provides basic guarantee.
To sum up, accomplish the comfort based on safe and healthy, using scientific and technical innovation as carrier it is professional, with prevalence
Trend is the fashion led, will be that antistatic fabric researches and develops eternal pursuit.
Claims (10)
1. a kind of processing method of permanent antistatic fabric, including base is examined, turns over seam, singes, cold dome, short steaming washing, dyeing, locates afterwards
Science and engineering sequence and preshrunk, it is characterised in that：It is implanted into polyacrylonitrile (PAN) base carbon fibre on purified cotton yarns or polyester-cotton blend yarn, is made into base
Cloth.
2. a kind of processing method of permanent antistatic fabric according to claim 1, which is characterized in that described in pure cotton
Polyacrylonitrile (PAN) base carbon fibre is implanted on yarn or polyester-cotton blend yarn is specially：During woven, it is embedded in respectively to latitude and longitude
Polyacrylonitrile (PAN) base carbon fibre, warp-wise are embedded in 1 every 0.9cm, and broadwise is embedded in one every 0.9cm.
3. a kind of processing method of permanent antistatic fabric according to claim 1, which is characterized in that use gas when singing
Body gassing frame controls burner 4, and two positive two is anti-；1000-1200 DEG C of flame temperature；Speed 100-120m/min；End burner it
Three rollers afterwards, are passed through cold flow water.
4. a kind of processing method of permanent antistatic fabric according to claim 1, which is characterized in that using hard when cold dome
Aquation material, cold dome working solution include 100%NaOH 30-35g/L, 100%H2O217-19g/L, CPS new scouring agents 9g/L,
PCC-A8 bleeding agents 3g/L；Cold dome material sequence is：Material cylinder stiffened water 300L, 70-75 DEG C of heating plus PCC-A8 bleeding agents add
CPS new refining agents plus caustic soda plus hydrogen peroxide；Pick-up 70-80%, banks up temperature：45-50 DEG C, stacking at room temperature 18-24 is small
When, cloth rotating speed 8-12rpm.
5. according to a kind of processing method of permanent antistatic fabric described in claim 1, which is characterized in that the short steaming washing
When, be followed successively by the washing of 90 DEG C of two lattice, pad working solution, saturation decatize 5-10min, 90 DEG C of two lattice wash, soap, four lattice, 90 DEG C of water
It washes.
6. according to a kind of processing method of permanent antistatic fabric described in claim 5, which is characterized in that the working solution packet
It includes, decomposition agent NC 3-5g/L, H2O2100%3-5g/L, 45-50 DEG C of working solution temperature, pick-up 70-80%.
7. according to a kind of processing method of permanent antistatic fabric described in claim 5, which is characterized in that described when soaping, soap
Washing lotion includes chelated dispersants 1g/L, decomposition agent NC 3-5g/L.
8. according to a kind of processing method of permanent antistatic fabric described in claim 1, which is characterized in that the postprocessing working procedures
Including the fabric padding finishing liquid after dyeing, drying, the dressing liquid is formed with following compositions mixture, industrial hex-ammoniate 5-
8g/L, CGF hydrophilic amino silicone oil 5-8g/L ULTRAPHIL TG-01 moisture absorbing and sweat releasings agent 30-40g/L, ZEOSTAT EP prevent quiet
Electric agent 18-22g/L, control dressing liquid pH value 5.5-6.8.
9. according to a kind of processing method of permanent antistatic fabric described in claim 1, which is characterized in that when dyeing, by dyestuff
Co-bathing dyeing is carried out with SCD liquid disperse dyes.
10. according to a kind of processing method of permanent antistatic fabric described in claim 1, which is characterized in that wrapped in dyeing course
It includes and soaps, SP soaping agents are selected when soaping, it is total according to dyestuff later before use, SP is soaped 8-10 times of dilution agent with cold water
Soap washing tank is added in the 8-10% of dosage, and temperature of soaping is 90-95 DEG C.
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