CN115125647B - Woven belt and preparation method thereof - Google Patents
Woven belt and preparation method thereof Download PDFInfo
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- CN115125647B CN115125647B CN202210684045.XA CN202210684045A CN115125647B CN 115125647 B CN115125647 B CN 115125647B CN 202210684045 A CN202210684045 A CN 202210684045A CN 115125647 B CN115125647 B CN 115125647B
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- ultraviolet
- resistant
- antibacterial
- spinning solution
- fiber
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- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000000835 fiber Substances 0.000 claims abstract description 83
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 78
- 238000009987 spinning Methods 0.000 claims abstract description 54
- 239000000243 solution Substances 0.000 claims abstract description 46
- 239000000654 additive Substances 0.000 claims abstract description 34
- 230000000996 additive effect Effects 0.000 claims abstract description 31
- 229920002334 Spandex Polymers 0.000 claims abstract description 19
- 239000004759 spandex Substances 0.000 claims abstract description 19
- 229920000728 polyester Polymers 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000009954 braiding Methods 0.000 claims abstract description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical class [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000007864 aqueous solution Substances 0.000 claims abstract description 5
- 239000002243 precursor Substances 0.000 claims abstract description 5
- 239000003054 catalyst Substances 0.000 claims abstract description 4
- 230000001112 coagulating effect Effects 0.000 claims abstract description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 19
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 19
- 239000004917 carbon fiber Substances 0.000 claims description 19
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 19
- 239000013049 sediment Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 14
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 12
- HJIAMFHSAAEUKR-UHFFFAOYSA-N (2-hydroxyphenyl)-phenylmethanone Chemical compound OC1=CC=CC=C1C(=O)C1=CC=CC=C1 HJIAMFHSAAEUKR-UHFFFAOYSA-N 0.000 claims description 11
- 239000011787 zinc oxide Substances 0.000 claims description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 6
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 6
- 235000010323 ascorbic acid Nutrition 0.000 claims description 6
- 229960005070 ascorbic acid Drugs 0.000 claims description 6
- 239000011668 ascorbic acid Substances 0.000 claims description 6
- 239000001506 calcium phosphate Substances 0.000 claims description 6
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 6
- 235000011010 calcium phosphates Nutrition 0.000 claims description 6
- 238000003763 carbonization Methods 0.000 claims description 6
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 6
- 239000006012 monoammonium phosphate Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- 244000075634 Cyperus rotundus Species 0.000 claims description 3
- 235000016854 Cyperus rotundus Nutrition 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 239000002105 nanoparticle Substances 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 239000011550 stock solution Substances 0.000 claims description 2
- 230000006750 UV protection Effects 0.000 abstract description 17
- 239000004744 fabric Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 7
- 230000000052 comparative effect Effects 0.000 description 33
- 230000000694 effects Effects 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 12
- 239000000523 sample Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 6
- 239000004753 textile Substances 0.000 description 5
- 238000004043 dyeing Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 238000006359 acetalization reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000003115 biocidal effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 241000234653 Cyperus Species 0.000 description 2
- 230000000843 anti-fungal effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000013068 control sample Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000011895 specific detection Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 229940123973 Oxygen scavenger Drugs 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- -1 Zinc oxide Calcium phosphate Monoammonium phosphate Chemical compound 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- LLEMOWNGBBNAJR-UHFFFAOYSA-N biphenyl-2-ol Chemical group OC1=CC=CC=C1C1=CC=CC=C1 LLEMOWNGBBNAJR-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0094—Belts
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/50—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyalcohols, polyacetals or polyketals
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
- D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/449—Yarns or threads with antibacterial properties
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
-
- 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
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
-
- 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
- D10B2401/00—Physical properties
- D10B2401/22—Physical properties protective against sunlight or UV radiation
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
Abstract
The application relates to the field of clothing fabrics, and particularly discloses a braiding belt and a preparation method thereof, wherein the braiding belt comprises ultraviolet-resistant antibacterial fibers, spandex fibers and polyester fibers which are blended, and the ultraviolet-resistant antibacterial fibers are prepared from polyvinyl alcohol, ultraviolet-resistant additives, antibacterial additives and water; the preparation method comprises the following steps: firstly, mixing and dissolving polyvinyl alcohol and water, and heating and stirring; secondly, adding an antibacterial additive, heating and stirring; thirdly, adding an ultraviolet-resistant additive into the cooling solution, and adding water to prepare an ultraviolet-resistant spinning solution; and fourthly, conveying the mixture to a spinning machine, extruding the mixture through a spinneret, forming the mixture in a saturated sodium sulfate aqueous solution coagulating liquid, stretching the mixture, acetalizing the mixture with formaldehyde under the condition that sulfuric acid is used as a catalyst, washing the mixture with water, and oiling the washed mixture to obtain the ultraviolet-resistant antibacterial fiber precursor. The braiding belt of the present application has the advantages of ultraviolet resistance and antibacterial property.
Description
Technical Field
The application relates to the field of clothing fabric, in particular to a woven belt and a preparation method thereof.
Background
The whole-body safety belt is a protective article for preventing falling casualties of high-altitude operators. The falling suspension safety belt consists of a belt body, a safety rope, a buffer bag and metal accessories, and is generally called as a falling suspension safety belt. The safety belt for high-altitude operation is also called an omnibearing safety belt or a five-point safety belt, and the specified belt body is usually processed by terylene webbing.
However, when a user performs climbing and other high-place operations outdoors, the user often contacts soil, rainwater and other substances, and the safety belt is easy to mold after long-term placement or incomplete cleaning, so that the safety belt is polluted by mold.
Disclosure of Invention
In order to solve the problem that a safety belt is easy to pollute, the application provides a woven belt and a preparation method thereof.
In a first aspect, the present application provides a braiding belt, which adopts the following technical scheme:
the braiding belt comprises ultraviolet-resistant antibacterial fibers, spandex fibers and polyester fibers which are blended, wherein the content of the spandex fibers is 20-23 wt%, the content of the polyester fibers is 11-14 wt%, and the balance is the ultraviolet-resistant antibacterial fibers; the method comprises the steps of (1) twisting spandex fiber and ultraviolet-resistant antibacterial fiber with equal weight in a spiral manner to obtain a first blended yarn, twisting polyester fiber and ultraviolet-resistant antibacterial fiber with equal weight in a spiral manner to obtain a second blended yarn, and twisting the rest ultraviolet-resistant antibacterial fiber and the first blended yarn and the second blended yarn in a spiral manner to obtain the ultraviolet-resistant antibacterial fiber blended yarn; the ultraviolet-resistant antibacterial fiber is prepared from the following raw materials in parts by weight: 105 parts of polyvinyl alcohol, 4-7 parts of ultraviolet resistant additive, 6-9 parts of antibacterial additive and 625-715 parts of water.
By adopting the technical scheme, the polyester fiber has high strength, high elasticity and heat resistance.
The strength of the spandex fiber, which is a high-elastic fiber, is 2-3 times higher than that of the latex yarn. The density of the spandex yarn is relatively finer, and the spandex yarn is excellent in acid and alkali resistance, sweat resistance, dry cleaning resistance and wear resistance, relatively fast in rebound process and high in strength resistance. Before blending, the ultraviolet-resistant antibacterial fibers are respectively spirally twisted with spandex fibers and polyester fibers, so that the ultraviolet-resistant antibacterial fibers can be fully and uniformly distributed in the prepared blended yarn, and the ultraviolet-resistant and antibacterial effects can be better achieved.
Preferably, the antibacterial additive contains 30-40 wt% of zinc oxide, 10-20 wt% of calcium phosphate and the balance of monoammonium phosphate; the ultraviolet-resistant additive comprises 50-60 wt% of carbon fiber, 30-35wt% of talcum powder, 2-3 wt% of 2-hydroxybenzophenone and the balance of ascorbic acid.
By adopting the technical scheme, the zinc oxide can absorb and scatter ultraviolet rays. Zinc oxide is deposited on the surface of the polyvinyl alcohol fiber, and the zinc oxide fabric coating shows excellent ultraviolet resistance; zinc oxide is also an antifouling agent, and can resist bacteria; the zinc oxide is low in toxicity and environment-friendly, and can be loaded on the fiber fabric in a blending spinning and finishing mode, so that good antibacterial performance can be obtained; the calcium phosphate has high-temperature-resistant stability, can adsorb metal ions to oxidize into metal oxides, so that the binding force between the metal oxides and the calcium phosphate is enhanced, the metal ions are further reduced into metal atoms, the free metal atoms are controlled, the metal elements are ensured to generate good slow-release effect, and the long-term antibacterial effect is realized; the monoammonium phosphate has certain hygroscopicity, is easy to decompose in humid air, volatilized ammonia is changed into monoammonium phosphate, and ammonia gas and water vapor can isolate contact between oxygen and combustible substances, thus having the function of flame retardant and being capable of increasing the safety of a user when using the safety belt; the carbon fiber has the characteristics of high temperature resistance and friction resistance, and can improve the wear resistance and high temperature resistance of the safety belt and prolong the service life of the safety belt when applied to the safety belt product; the talcum powder has better covering power and ultraviolet resistance; 2-hydroxy diphenyl ketone has the characteristics of better stability and ultraviolet resistance; ascorbic acid is a highly effective oxygen scavenger with oxidation resistance.
Preferably, the carbon fiber is prepared by the following steps: firstly, crushing addition type silicon rubber, mixing with Cyperus rotundus, then adding into KOH solution, heating and soaking, washing the reacted sediment to neutrality, and drying to obtain a mixed sediment; adding hydrochloric acid into the mixed sediment, performing closed stirring, washing the reacted mixed sediment to be neutral, and drying to obtain a second sediment; thirdly, adding nano particles of titanium dioxide and aluminum oxide and graphite particles, and evaporating and drying to obtain a third product; and fourthly, placing the third product in a carbon dioxide gas environment to rise for carbonization, and obtaining the carbon fiber.
By adopting the technical scheme, the carbon fiber is mainly prepared by mixing the formed silicon rubber and the high-stalk nutgrass flatsedge as raw materials, so that the carbon fiber preparation method has the characteristics of low production cost, high yield, simple process, controllable production process and environmental friendliness, and the prepared carbon fiber has good adsorption and removal effects on low-concentration volatile organic matters in the air.
Preferably, in the first step, the sediment after the reaction is washed to be neutral, and then is put into a centrifugal machine of 1000r/min for spin-drying for 6-10min, and is dried in a dryer of 150-160 ℃ for 5-8min at a conveying speed of 40+/-5 m/min for drying.
By adopting the technical scheme, most of moisture can be dried by using the centrifugal machine, and the moisture is separated from the sediment by drying at high temperature, so that the drying method is simple, and the drying efficiency of the sediment can be effectively accelerated.
Preferably, in the third step, the graphite particles are 150 to 300 mesh.
By adopting the technical scheme, the graphite particles with 150-300 meshes are more beneficial to the prepared carbon fiber with better adsorption capacity.
Preferably, in the fourth step, the heating rate of the carbonization is 3-7 ℃/min.
By adopting the technical scheme, the solid heats the product in the carbon dioxide environment, and the heating rate is 3-7 ℃/min, which is beneficial to the carbonization effect of the fixed body.
In a second aspect, the present application provides a method for producing a braiding belt, which adopts the following technical scheme:
a method of making a woven tape comprising the steps of: firstly, mixing and dissolving polyvinyl alcohol and water, and heating, stirring and dissolving to obtain spinning stock solution; secondly, adding an antibacterial additive into the spinning solution, and heating and stirring to obtain the antibacterial spinning solution; thirdly, cooling the antibacterial spinning solution, adding an ultraviolet-resistant additive into the antibacterial spinning solution, stirring, and cooling and adding water to obtain the ultraviolet-resistant spinning solution; and fourthly, conveying the ultraviolet-resistant spinning solution to a spinning machine, extruding the ultraviolet-resistant spinning solution through a spinneret, forming the ultraviolet-resistant spinning solution in a saturated sodium sulfate aqueous solution coagulating solution, stretching the ultraviolet-resistant spinning solution, acetalizing the ultraviolet-resistant spinning solution with formaldehyde under the condition that sulfuric acid is used as a catalyst, washing the ultraviolet-resistant spinning solution with water, and oiling the ultraviolet-resistant spinning solution to obtain the ultraviolet-resistant antibacterial fiber precursor.
By adopting the technical scheme, the ultraviolet-resistant antibacterial fiber precursor prepared by the preparation method has the advantages of high strength, good toughness, excellent moisture absorption performance, sun-proof, ultraviolet-proof, antibacterial and other functions, and the polyvinyl acetal fiber-based ultraviolet-resistant antibacterial fiber blended yarn has excellent elasticity and dyeing performance by adding the polyester fiber and the spandex fiber, and the elasticity and dyeing performance of the blended yarn are improved.
Preferably, in the third step, the antibacterial spinning dope is cooled to 25-30 ℃ and then the ultraviolet-resistant additive is added.
By adopting the technical scheme, the ultraviolet-resistant additive is added after cooling, so that the damage to the ultraviolet-resistant additive can be reduced, and the ultraviolet-resistant effect of the ultraviolet-resistant antibacterial fiber yarn is improved.
Preferably, in the fourth step, the spinneret with the aperture of 0.06-0.08 mm is selected, the acetalation treatment temperature is 66-74 ℃, and the treatment time is 10-35 minutes.
By adopting the technical scheme, the spinning nozzle with the aperture of 0.06-0.08 mm is selected, the acetalation treatment temperature is 66-74 ℃ and the treatment time is 10-35 minutes, so that the thickness of the fibers is uniform, the thickness of the fibers can influence the specific surface area of the fibers, the adsorption and dyeing performances of the fibers are further influenced, and the thinner the fibers, the larger the specific surface area and the dyeing performance of the fibers are improved; the fiber is thinner, the structure of the yarn after being formed is more uniform, and the improvement of the mechanical property of the yarn is facilitated.
In summary, the application has the following beneficial effects:
1. because the ultraviolet-resistant antibacterial fibers are respectively spirally twisted with the spandex fibers and the polyester fibers, the ultraviolet-resistant antibacterial fibers can be fully and uniformly distributed in the prepared blended yarn, and the ultraviolet-resistant and antibacterial effects can be better achieved;
2. the carbon fiber which is preferably adopted in the application is prepared by mixing the formed silicon rubber and the high-stalk nutgrass flatsedge as raw materials, so that the preparation method of the carbon fiber has the characteristics of low production cost, high yield, simple process, controllable production process and environmental friendliness, and the prepared carbon fiber has good adsorption and removal effects on low-concentration volatile organic matters in the air.
Detailed Description
The raw materials and equipment in the present application are commercially available products, and the present application will be described in further detail with reference to examples and comparative examples.
Formaldehyde cargo number: 001; titanium dioxide model: r-5566; aluminum oxide model: CY-11; graphite cargo number: 0010; spandex fiber number: 3075; polyester fiber goods number: LEAN048; polyvinyl alcohol CAS:9002-89-5; ascorbic acid CAS:62624-30-0; 2-hydroxybenzophenone CAS:117-99-7; talcum powder number: 001; carbon fiber cargo number: i01688; monoammonium phosphate CAS:7783-28-0; calcium phosphate CAS:7758-87-4; zinc oxide CAS:1314-13-2; molded silicone rubber brand: FBT20210714001.
Examples
Example 1
The braiding belt comprises ultraviolet-resistant antibacterial fibers, spandex fibers and polyester fibers which are blended, wherein the content of the spandex fibers is 20wt%, the content of the polyester fibers is 11wt%, and the ultraviolet-resistant antibacterial fibers are 69wt%; the method comprises the steps of (1) twisting spandex fiber and ultraviolet-resistant antibacterial fiber with equal weight in a spiral manner to obtain a first blended yarn, twisting polyester fiber and ultraviolet-resistant antibacterial fiber with equal weight in a spiral manner to obtain a second blended yarn, and twisting the rest ultraviolet-resistant antibacterial fiber and the first blended yarn and the second blended yarn in a spiral manner to obtain the ultraviolet-resistant antibacterial fiber blended yarn; the ultraviolet-resistant antibacterial fiber is prepared from the following raw materials in parts by weight: 105 parts of polyvinyl alcohol, 4 parts of an ultraviolet resistant additive, 6 parts of an antibacterial additive and 625 parts of water.
The antibacterial additive contains 30 weight percent of zinc oxide, 10 weight percent of calcium phosphate and 60 weight percent of monoammonium phosphate; the ultraviolet resistant additive contains 50wt% of carbon fiber, 30wt% of talcum powder, 2wt% of 2-hydroxybenzophenone and the balance of ascorbic acid, wherein the balance is 18wt%.
The carbon fiber is prepared by the following steps: firstly, crushing addition type silicon rubber, mixing with Cyperus rotundus, then adding into KOH solution, heating and soaking, washing the reacted sediment to neutrality, and drying to obtain a mixed sediment; secondly, adding hydrochloric acid into the mixed sediment, performing airtight stirring, washing the reacted mixed sediment to be neutral, and drying to obtain a second sediment; thirdly, adding nano particles of titanium dioxide and aluminum oxide and graphite particles, and evaporating and drying to obtain a third product; and fourthly, placing the third product in a carbon dioxide environment for carbonization, and obtaining the carbon fiber.
A method of making a woven tape comprising the steps of: firstly, 105 parts of polyvinyl alcohol and 625 parts of water are mixed and dissolved, and the spinning solution is prepared by heating, stirring and dissolving; secondly, adding 6 parts of antibacterial additive into the spinning solution, heating and stirring to obtain antibacterial spinning solution; thirdly, cooling the antibacterial spinning solution to 25 ℃, adding 4 parts of ultraviolet-resistant additive into the antibacterial spinning solution, stirring, cooling and adding water to obtain the ultraviolet-resistant spinning solution; and fourthly, conveying the ultraviolet-resistant spinning solution to a spinning machine, extruding the ultraviolet-resistant spinning solution through a spinneret with the aperture of 0.06 mm, then forming the ultraviolet-resistant spinning solution in a saturated sodium sulfate aqueous solution coagulating solution, stretching the ultraviolet-resistant spinning solution, acetalizing the ultraviolet-resistant spinning solution with formaldehyde under the condition that sulfuric acid is used as a catalyst, heating the ultraviolet-resistant spinning solution to 66 ℃ for 10 minutes, washing the ultraviolet-resistant spinning solution with water, and oiling the ultraviolet-resistant spinning solution to obtain the ultraviolet-resistant antibacterial fiber precursor.
Examples 2 to 4 are different from example 1 in the proportions of the spandex fiber, the polyester fiber and the ultraviolet-resistant antibacterial fiber, and are shown in table 1.
TABLE 1 weight percent Table (wt%) of the respective raw materials in examples 1 to 4
Examples 5 to 7 are different from example 1 in that the ratio of the respective raw materials in the ultraviolet-resistant antibiotic additive is different, and the specific cases are shown in Table 2.
Table 2 Table 5-7 shows the weight proportions (g) of the raw materials of the ultraviolet-resistant antibiotic additive
Examples 8 to 10 are different from example 1 in the raw material ratio of the antibiotic additive, and are shown in Table 3.
TABLE 3 weight percent Table (wt%) of the respective raw materials in examples 8 to 10
| Zinc oxide | Calcium phosphate | Monoammonium phosphate | |
| Example 1 | 30 | 10 | 60 |
| Example 8 | 33 | 13 | 54 |
| Example 9 | 35 | 15 | 50 |
| Example 10 | 40 | 20 | 40 |
Examples 11 to 13 are different from example 1 in the raw material ratios of the ultraviolet resistance additives, and are shown in Table 4.
TABLE 4 weight percent Table (wt%) of the respective raw materials in examples 11 to 13
Examples 14-16, the antibacterial spinning dope cooling temperature was adjusted in the third step of the braid preparation method on the basis of example 1, and is specifically shown in table 5.
TABLE 5 antibacterial spinning dope cooling temperatures (. Degree.C.) in examples 14-16
| Example 1 | Example 14 | Example 15 | Example 16 | |
| Cooling temperature | 25 | 27 | 28 | 30 |
Examples 17 to 18, the fourth step in the method for producing a woven tape, the pore size of the spinneret was adjusted based on example 1, and the specific examples are shown in Table 6.
Table 6 spinneret pore size (mm) in examples 17-18
| Example 1 | Example 17 | Example 18 | |
| Spinneret aperture | 0.06 | 0.07 | 0.08 |
Examples 19 to 21, the acetalation treatment temperatures in the fourth step of the production process of the braid were adjusted based on example 1, and are specifically shown in Table 7.
TABLE 7 acetalization temperatures (. Degree. C.) in examples 19 to 21
Examples 22 to 24, the acetalation treatment times in the fourth step of the process for producing a woven tape were adjusted on the basis of example 1, as shown in Table 8.
TABLE 8 acetalization treatment times (min) for examples 22-24
| Example 1 | Example 22 | Example 23 | Example 24 | |
| Acetalation treatment time | 10 | 20 | 30 | 35 |
Comparative example
Comparative example 1
Comparative example 1 based on the method of example 1, the anti-uv additive was directly added to the antibacterial spinning dope without cooling in the third step of the method of preparing the braid.
Comparative example 2
Comparative example 2 on the basis of the method of example 1, in the fourth step of the method for producing a braid, the ultraviolet-resistant spinning dope was fed to a spinning machine and directly put into a saturated sodium sulfate aqueous solution coagulation liquid to be molded.
Comparative example 3
Comparative example 3 the fourth step in the method for producing a braid was carried out without temperature adjustment for the acetalation treatment based on the method of example 1.
Comparative example 4
Comparative example 4 the acetalization treatment time was not adjusted in the fourth step of the method for producing a braid, based on the method of example 1.
Comparative example 5
Comparative example 5 no uv resistant antibacterial fiber was added based on the method of example 1.
Performance test
Detection method
1. Mould proof detection standard according to GB/T24346 evaluation of mould proof Property of textiles, respectively inoculating mould spores to a sample and a control sample, placing the sample and the control sample under an environment condition suitable for mould growth, culturing for a certain time, observing the growth condition of mould on the surface of the sample, and evaluating the mould proof property of the textiles according to the mould growth degree of the surface of the sample.
Evaluation of mildew-proof test results: level 0: no obvious mould growth under the magnifying glass; stage 1: mold growth is rare or local, and the coverage area on the surface of the sample is less than 10%;2 stages: the coverage area of the mould on the surface of the sample is less than 10% -30%;3 stages: the coverage area of the mould on the surface of the sample is less than 30% -60%;4 stages: the coverage area of mould on the surface of the sample reaches or exceeds 60%.
Analysis of mildew-proof results: the smaller the mould growth coverage area on the sample after the test is completed, the better the mould-proof effect of the textile is indicated.
2. The ultraviolet-proof detection standard meets the requirements of national standard GB/T18830-2009 "evaluation of ultraviolet-proof Property of textiles". The ultraviolet resistance of the product is tested and evaluated by adopting the standard, and the product can be called an ultraviolet-proof textile when the ultraviolet protection index UPF is more than 40 and the UVA transmissivity is less than 5 percent.
In the application, the level 0-5 is used for representing the ultraviolet resistance effect of the woven belt product;
0-1 grade: the ultraviolet resistance of the product is slightly poor; 1-2 stages: the ultraviolet resistance of the product is general; 2-3: the product has a slightly better ultraviolet resistance effect; 3-4: the product has good ultraviolet resistance; 4-5: the product has excellent ultraviolet resistance.
The specific detection results of the ultraviolet ray resistance effects of examples 1 to 7, examples 11 to 13 and comparative example 5 are shown in Table 9.
TABLE 9 ultraviolet ray resistance effect test results tables of examples 1 to 7, examples 11 to 13 and comparative example 5
| Examples | Ultraviolet resistance |
| Example 1 | 5 |
| Example 2 | 4.3 |
| Example 3 | 4.4 |
| Example 4 | 4.5 |
| Example 5 | 4.3 |
| Example 6 | 4.4 |
| Example 7 | 4.5 |
| Example 11 | 4.7 |
| Example 12 | 4.5 |
| Example 13 | 4 |
| Comparative example 5 | 1.2 |
The specific detection results of the antibacterial and antifungal effects of examples 1 to 7, examples 8 to 10 and comparative example 5 are shown in Table 10.
TABLE 10 specific antibacterial and mildewproof test results tables of examples 1 to 7, examples 8 to 10 and comparative example 5
| Examples | Antibacterial mildew-proof agent |
| Example 1 | 0 |
| Example 2 | 1.5 |
| Example 3 | 1.4 |
| Example 4 | 1.3 |
| Example 5 | 1.5 |
| Example 6 | 1.4 |
| Example 7 | 1.3 |
| Example 8 | 1.5 |
| Example 9 | 1.4 |
| Example 10 | 1.6 |
| Comparative example 5 | 4.2 |
The UV resistance and the antibacterial and mildew-proof test results of examples 14-24 and comparative examples 1-4 are shown in Table 11.
TABLE 11 UV resistance and antibacterial and mildew-proof specific test results for examples 14-24 and comparative examples 1-4
| Examples | Ultraviolet resistance | Antibacterial mildew-proof agent |
| Example 14 | 4.8 | 1.3 |
| Example 15 | 4.8 | 1.5 |
| Example 16 | 4.8 | 1.6 |
| Example 17 | 4.8 | 1.4 |
| Example 18 | 4.7 | 1.5 |
| Example 19 | 4.7 | 1.4 |
| Example 20 | 4.6 | 1.5 |
| Example 21 | 4.5 | 1.6 |
| Example 22 | 4.9 | 0.5 |
| Example 23 | 4.9 | 0.5 |
| Example 24 | 4.9 | 0.5 |
| Comparative example 1 | 4.9 | 0 |
| Comparative example 2 | 4.9 | 0 |
| Comparative example 3 | 5 | 0.5 |
| Comparative example 4 | 5 | 0.5 |
It can be seen from the combination of examples 1 to 4 and comparative example 5 and Table 9 that the ultraviolet ray-resistant and antibacterial mildew-resistant effects of examples 1 to 4 are better than those of comparative example 5, and the ultraviolet ray-resistant and mildew-resistant effects of comparative example 5 are remarkably poorer, so that it can be obtained that the ultraviolet ray-resistant antibacterial effects of the product can be improved by adding ultraviolet ray-resistant antibacterial fibers into the product.
As can be seen from the combination of examples 1, examples 5 to 7, examples 11 to 13 and comparative example 5 and table 9, the raw material ratios of the spandex fiber, the polyester fiber and the ultraviolet-resistant antibacterial fiber used in example 1 are superior to those of comparative example 5; and the proportion of the raw materials in the ultraviolet resistant additive in the embodiment 1 ensures that the ultraviolet resistant additive has better ultraviolet resistant effect.
As can be seen from the combination of examples 1 to 7, examples 8 to 10 and comparative example 5 and Table 10, the proportion of carbon fiber, talc, 2-hydroxybenzophenone and ascorbic acid used in example 1 was superior to that of comparative example 5 in terms of the antibacterial and antifungal effect of the antibacterial additive.
It can be seen in combination with examples 1, examples 14-24 and comparative examples 1-4 and with Table 11 that the use of the antimicrobial dope cooling temperature, the spinneret pore size, the acetalation treatment temperature and the acetalation treatment time in example 1 resulted in superior product performance relative to comparative examples 1-4.
The present embodiment is only for explanation of the present application and is not to be construed as limiting the present application, and modifications to the present embodiment, which may not creatively contribute to the present application as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present application.
Claims (8)
1. The braiding belt is characterized by comprising ultraviolet-resistant antibacterial fibers, spandex fibers and polyester fibers which are blended, wherein the content of the spandex fibers is 20wt%, the content of the polyester fibers is 11wt%, and the ultraviolet-resistant antibacterial fibers are 69wt%; the method comprises the steps of (1) twisting spandex fiber and ultraviolet-resistant antibacterial fiber with equal weight in a spiral manner to obtain a first blended yarn, twisting polyester fiber and ultraviolet-resistant antibacterial fiber with equal weight in a spiral manner to obtain a second blended yarn, and twisting the rest ultraviolet-resistant antibacterial fiber and the first blended yarn and the second blended yarn in a spiral manner to obtain the ultraviolet-resistant antibacterial fiber blended yarn; the ultraviolet-resistant antibacterial fiber is prepared from the following raw materials in parts by weight: 105 parts of polyvinyl alcohol, 4-7 parts of ultraviolet resistant additive, 6-9 parts of antibacterial additive and 625-715 parts of water;
the antibacterial additive comprises 30 weight percent of zinc oxide, 10 weight percent of calcium phosphate and 60 weight percent of monoammonium phosphate; the ultraviolet resistant additive comprises 50wt% of carbon fiber, 30wt% of talcum powder, 2wt% of 2-hydroxybenzophenone and the balance of ascorbic acid, wherein the balance is 18wt%.
2. A woven tape according to claim 1, wherein said carbon fiber is produced by the steps of: firstly, crushing addition type silicon rubber, mixing with Cyperus rotundus, then adding into KOH solution, heating and soaking, washing the reacted sediment to neutrality, and drying to obtain a mixed sediment; adding hydrochloric acid into the mixed sediment, performing closed stirring, washing the reacted mixed sediment to be neutral, and drying to obtain a second sediment; thirdly, adding nano particles of titanium dioxide and aluminum oxide and graphite particles, and evaporating and drying to obtain a third product; and fourthly, placing the third product in a carbon dioxide gas environment to rise for carbonization, and obtaining the carbon fiber.
3. A woven tape according to claim 2, wherein in the first step, the reacted deposit is washed to neutrality and then dried in a centrifuge at 1000r/min for 6-10min and dried in a dryer at 150-160 ℃ for 5-8min at a transport speed of 40±5 m/min.
4. A braid as claimed in claim 2, characterized in that in the third step the graphite particles are 150-300 mesh.
5. A braiding belt according to claim 2, wherein in the fourth step the carbonization is performed at a heating rate of 3-7 ℃/min.
6. A method of producing a woven tape according to claims 1-5, characterized in that the woven tape is produced by the steps of:
firstly, mixing and dissolving polyvinyl alcohol and water, and heating, stirring and dissolving to obtain spinning stock solution;
secondly, adding an antibacterial additive into the spinning solution, and heating and stirring to obtain the antibacterial spinning solution;
thirdly, cooling the antibacterial spinning solution, adding an ultraviolet-resistant additive into the antibacterial spinning solution, stirring, and cooling and adding water to obtain the ultraviolet-resistant spinning solution;
and fourthly, conveying the ultraviolet-resistant spinning solution to a spinning machine, extruding the ultraviolet-resistant spinning solution through a spinneret, forming the ultraviolet-resistant spinning solution in a saturated sodium sulfate aqueous solution coagulating solution, stretching the ultraviolet-resistant spinning solution, acetalizing the ultraviolet-resistant spinning solution with formaldehyde under the condition that sulfuric acid is used as a catalyst, washing the ultraviolet-resistant spinning solution with water, and oiling the ultraviolet-resistant spinning solution to obtain the ultraviolet-resistant antibacterial fiber precursor.
7. The method of producing a woven tape according to claim 6, wherein in the third step, the anti-uv additive is added after the anti-uv spinning dope is cooled to 25 to 30 ℃.
8. The method according to claim 7, wherein in the fourth step, the spinneret has a diameter of 0.06-0.08 mm, the acetalation treatment is carried out at 66-74 ℃ for 10-35 minutes.
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