CN105780260B - PSA fiber flame-retardant blended fabric - Google Patents
PSA fiber flame-retardant blended fabric Download PDFInfo
- Publication number
- CN105780260B CN105780260B CN201610279186.8A CN201610279186A CN105780260B CN 105780260 B CN105780260 B CN 105780260B CN 201610279186 A CN201610279186 A CN 201610279186A CN 105780260 B CN105780260 B CN 105780260B
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- Prior art keywords
- flame
- retardant
- fiber
- imidazole quinoline
- parts
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- 239000000835 fiber Substances 0.000 title abstract description 64
- 239000003063 flame retardant Substances 0.000 title abstract description 51
- 239000004744 fabric Substances 0.000 title abstract description 41
- 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 title abstract description 38
- 229920000728 polyester Polymers 0.000 abstract description 21
- 239000002216 antistatic agent Substances 0.000 abstract description 11
- 239000002994 raw material Substances 0.000 abstract description 8
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 3
- 238000010792 warming Methods 0.000 abstract description 2
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical class C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 20
- -1 polyethylene terephthalate Polymers 0.000 description 18
- 238000000034 method Methods 0.000 description 15
- 238000012360 testing method Methods 0.000 description 14
- SJSLGZAQJLNIBT-UHFFFAOYSA-N N1=CC=CC2=CC=CC=C12.C(CCCCCCCCCCCCC)C=1N=C(NC1)CCO Chemical group N1=CC=CC2=CC=CC=C12.C(CCCCCCCCCCCCC)C=1N=C(NC1)CCO SJSLGZAQJLNIBT-UHFFFAOYSA-N 0.000 description 12
- JDUAPEUSDJYBLX-UHFFFAOYSA-N N1=CC=CC2=CC=CC=C12.C(CCCCCCCCCC)C=1NC=CN1 Chemical compound N1=CC=CC2=CC=CC=C12.C(CCCCCCCCCC)C=1NC=CN1 JDUAPEUSDJYBLX-UHFFFAOYSA-N 0.000 description 10
- 238000013329 compounding Methods 0.000 description 10
- CMPQUABWPXYYSH-UHFFFAOYSA-N phenyl phosphate Chemical class OP(O)(=O)OC1=CC=CC=C1 CMPQUABWPXYYSH-UHFFFAOYSA-N 0.000 description 10
- 239000005020 polyethylene terephthalate Substances 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 9
- MGZHMAYNMJYVFE-UHFFFAOYSA-N N1=CC=CC2=CC=CC=C12.C(CCCCCCCCCCC)C=1N=C(NC1)CCO Chemical compound N1=CC=CC2=CC=CC=C12.C(CCCCCCCCCCC)C=1N=C(NC1)CCO MGZHMAYNMJYVFE-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 229920004933 Terylene® Polymers 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 5
- 238000009987 spinning Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000009941 weaving Methods 0.000 description 5
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 4
- 238000009960 carding Methods 0.000 description 4
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical compound C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- DGVBIYSCKYFPHZ-UHFFFAOYSA-N N1=CC=CC2=CC=CC=C12.OCCC=1NC=CN1 Chemical compound N1=CC=CC2=CC=CC=C12.OCCC=1NC=CN1 DGVBIYSCKYFPHZ-UHFFFAOYSA-N 0.000 description 3
- 235000019082 Osmanthus Nutrition 0.000 description 3
- 241000333181 Osmanthus Species 0.000 description 3
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229940037003 alum Drugs 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 229940018564 m-phenylenediamine Drugs 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- RSJKGSCJYJTIGS-UHFFFAOYSA-N undecane Chemical compound CCCCCCCCCCC RSJKGSCJYJTIGS-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000002166 wet spinning Methods 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- IMSODMZESSGVBE-UHFFFAOYSA-N 2-Oxazoline Chemical compound C1CN=CO1 IMSODMZESSGVBE-UHFFFAOYSA-N 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 206010006802 Burns second degree Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241001478240 Coccus Species 0.000 description 1
- 229920004934 Dacron® Polymers 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- 229920001617 Vinyon Polymers 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007706 flame test Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 description 1
- MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-UHFFFAOYSA-N 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- PTVDYMGQGCNETM-UHFFFAOYSA-N trityl 2-methylprop-2-enoate Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)(OC(=O)C(=C)C)C1=CC=CC=C1 PTVDYMGQGCNETM-UHFFFAOYSA-N 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002759 woven fabric Substances 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
- 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
- D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
-
- 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
- D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
-
- 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
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- 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
- D02G3/045—Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
-
- 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
- D03D15/513—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 heat-resistant or fireproof
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
-
- 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
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
- D10B2321/101—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide modacrylic
-
- 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
-
- 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]
-
- 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
- D10B2401/16—Physical properties antistatic; conductive
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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Woven Fabrics (AREA)
- Artificial Filaments (AREA)
Abstract
The invention discloses a kind of PSA fiber flame-retardant blended fabrics, are prepared by the raw material of following weight parts：22-38 parts of polysulphonamide fiber, 12-28 parts of flame retardant polyester fiber, 32-58 parts of polyacrylic and polyester fiber；The flame retardant polyester fiber is prepared by the raw material of following mass percents：PET 88-98%, fire retardant 1-10%, antistatic agent 1-5%.PSA fiber flame-retardant blended fabric of the present invention, with preferable flame retardant property, after flame time, smoldering time and the char length of fabric meet national standard, reach defined flame-retardancy requirements, it is of low cost, and warming, antistatic, antibacterial, hydrofuge can improve its comfort, can be applied to protection series of products.
Description
Technical field
The present invention relates to a kind of fabric more particularly to a kind of PSA fiber flame-retardant blended fabrics.
Background technology
Fragrant alum synthetic fibre fiber, its chemical name is 3,3 ', 4,4 '-diaminodiphenylsulfone copolymer fibre of paraphenylene terephthalamide-, the fibres
By 4,4 '-diaminodiphenylsulfones, the condensation polymer of 3,3 '-diaminodiphenylsulfones and paraphthaloyl chloride is made dimension, is that China possesses
The organic high temperature-resistant fiber of independent intellectual property rights.During developing fragrant alum synthetic fibre fiber, China changes other public affairs in the world
With the conventional processing routes that m-phenylene diamine (MPD) is the second unit used by department, and use by terephthaldehyde's phthalein chlorine and 4,4 '-diaminos
Base diphenyl sulphone (DPS) and 3,3 '-diaminodiphenylsulfones are after fibre-forming polymer is made in main polymerizable raw material, to be dissolved in dimethyl second phthalein amine
In, then it is process through wet spinning process or dry spinning process.Virtue sough synthetic fibre processing performance it is good, can use conventional equipment process resultant yarn
Line, woven fabric, looped fabric, non-woven cloth and insulating paper etc., in protective article, filtering material, electrically insulating material, honeycomb material
Material, friction material and other technical fabrics etc. are widely used.In terms of protective article, it can be used as suit, flight ventilation
Clothes, military paulin, turnout gear, stokehold work clothes, electric welding work clothes, forest work clothes, force to submit, anti-spoke at special uniform
Penetrate work clothes, chemical protecting suit, high-tension shielding clothes, hotel textile and escape and rescue trunk, fire screen, fireproof glove, children sleep
Clothing and bedding etc..
The basic component of terylene is polyethylene terephthalate, molecular formula [- OC-Ph-COOCH2CH2O-]n,
Therefore also referred to as polyester fiber (PET), the chemical structural formula of long-chain molecule is H (OCH2CCOCO)NOCH2CH2OH, relative molecular weight
Generally 18000~25000 or so.In fact, wherein also having a small amount of monomer and oligomer to exist.The polymerization of these oligomer
It spends relatively low, and exists with annular form.Polyethylene terephthalate can be passed through by terephthalic acid (TPA) (PTA) and ethylene glycol (EG)
Esterification or transesterification and polycondensation reaction are made.Terylene has many excellent textile performances and wearability, widely used, can be with
Pure weaving is made, and can be also made in a great variety, strong with natural fibers and other chemical fibre blended unions such as cotton, hair, silk, fiber crops
It very scrapes, washable easily dry, non-ironing and wash and wear imitative hair of good performance, imitative cotton, imitate silk, linnet.Dacron is suitable for man
Blouse, coat, children's clothing, indoor decorative fabric and carpet etc..Since terylene has good elasticity and bulkiness, also may be used
As cotton for wadding.Industrially high tenacity polyester fiber can be used as tire cord, conveyer belt, fire extinguisher canvas hose, hawser, fishing net etc., also may be used
As electrically insulating material, acidproof filter cloth and felt etc..Bonded fabric, which is made, with terylene can be used for indoor ornament, carpet
Base fabric, medical industry cloth, wadding suede, lining etc..
Polyacrylic and polyester fiber is a kind of modified acrylic fibres, is acrylonitrile monemer and the vinyl compound containing ignition-proof element
It is copolymerized, there is similar fleecy feel and high flame retardant, and there is acidproof and chemically-resistant medicament.As a kind of work(
Energy property fiber, is widely used in producing high-grade pile fabric, artificial fur, upholstery, children's garment and special protecting clothing
Dress, industrial filter cloth etc..
Due to the outstanding performance of PSA fiber fabric, it is widely used in：Make fire-entry suit, special working suit, high temperature
Filtering material, for special dimensions such as safeguard protection, environmental protection, chemical industry, aerospace；But since its career field is special, it is desirable that face
Material has good anti-flammability, if fabric flame retardant property is bad, is then easily damaged to the body for the personnel of wearing, this fabric is nothing
Method possesses long-range development prospect.
Invention content
Aiming at the above shortcomings existing in the prior art, technical problem to be solved by the invention is to provide a kind of PSA fibers
Flame-retardant blended fabric.
Purpose of the present invention is to what is be achieved through the following technical solutions：
A kind of PSA fiber flame-retardant blended fabric, is prepared by the raw material of following weight parts：22-38 parts of polysulphonamide fiber,
12-28 parts of flame retardant polyester fiber, 32-58 parts of polyacrylic and polyester fiber.
The flame retardant polyester fiber is that antistatic agent, fire retardant mixing is added into terylene melt before melt spinning, presses
More solito wet spinning spinneret technological forming obtains.
Preferably, the flame retardant polyester fiber is prepared by the raw material of following mass percents：It is PET88-98%, fire-retardant
Agent 1-10%, antistatic agent 1-5%.
Preferably, the antistatic agent is myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, lauryl ethoxy
One or more mixtures in imidazoline.
It is highly preferred that the antistatic agent is by myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, lauryl hydroxyl second
Base imidazoline mixes, the myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, lauryl hydroxyethyl imidazole quinoline
Mass ratio is (1-3)：(1-3)：(1-3).
Preferably, the fire retardant be isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl ethylidene) two -4,
One or more mixtures in four phenyl phosphate esters of 1- phenylenes.
It is highly preferred that the fire retardant is by isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl ethylidene) two-
4, the 1- phenyl phosphate esters of phenylene four mix, and the isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl is sub-
Ethyl) two four phenyl phosphate esters of -4,1- phenylenes mass ratio be (1-3)：(1-3)：(1-3).
Preferably, the grammes per square metre of the PSA fiber flame-retardant blended fabric is 100-300g/m2。
The present invention also provides the preparation methods of above-mentioned PSA fiber flame-retardant blended fabric：By polysulphonamide fiber, flame-resistant terylene
The blended resultant yarn of fiber, polyacrylic and polyester fiber, then it is made into fabric by knitting and weaving.
Wherein, blended and weaving process is method generally in the art, and the technique itself is not the inventive point of the present invention
Place.For example, blended technological process is：Pretreatment → scutching cotton → cotton carding → drafting → rove → spun yarn → winder.Weave work
Skill flow is：Warping → sizing → drawing-in → weaving.
Specifically, in the present invention：
Myristyl hydroxyethyl imidazole quinoline, No. CAS：6942-02-5.
Undecyl imidazole quinoline, No. CAS：29249-55-6.
Lauryl hydroxyethyl imidazole quinoline, No. CAS：136-99-2.
Triphenyl phosphate, No. CAS：115-86-6.
Isopropylated triphenyl phosphates, No. CAS：68937-41-7.
(1- methyl ethylidene) two -4,1- phenylenes, four phenyl phosphate esters, No. CAS：5945-33-5.
PSA fiber flame-retardant blended fabric of the present invention, has a higher flame retardant property, the after flame time of fabric, smoldering time and
Char length meets national standard, reaches defined flame-retardancy requirements, relative inexpensiveness, and warming, antibacterial, it is antistatic,
Hydrofuge can improve its comfort, can be applied to protection series of products.
Specific implementation mode
With reference to embodiment, the present invention is described further, as described below, is only the preferable implementation to the present invention
Example, not limits the present invention, any person skilled in the art is possibly also with the disclosure above
Technology contents be changed to the equivalent embodiment changed on an equal basis.Without departing from the concept of the present invention, according to the present invention
Technical spirit any simple modification that following embodiment is made or equivalent variations, all fall in protection scope of the present invention.
Each raw material introduction in embodiment：
PET uses the trade mark that DuPont Corporation provides for the PET of 415HPNC.
Polysulphonamide fiber, PSA fiber (PSA) fiber provided using Shanghai Tanlon Fibre Co., Ltd., trade name：
TANLON, oxygen index (OI) LOI value 33%.
Polyacrylic and polyester fiber is produced using Suzhou Long Bang macromolecular fibres Co., Ltd, and specification is 1.5D × 38mm, oxygen index (OI)
LOI values 32%.
Embodiment 1
PSA fiber flame-retardant blended fabric raw material (parts by weight)：30 parts of polysulphonamide fiber, 20 parts of flame retardant polyester fiber, Vinyon N
50 parts of fiber.
The flame retardant polyester fiber raw material (mass percent)：PET 94%, fire retardant 4.5%, antistatic agent 1.5%.
The antistatic agent is by myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, lauryl hydroxyethyl imidazole quinoline
It is 1 in mass ratio：1：1 is uniformly mixed to obtain.
The fire retardant is by isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl ethylidene) two -4,1- phenylenes
Four phenyl phosphate esters are 1 in mass ratio：1：1 is uniformly mixed to obtain.
The preparation of flame retardant polyester fiber：
(1) the front charge door that PET is put into twin screw device, antistatic agent, fire retardant are put into twin-screw and set
Standby middle part charge door is blended with PET, and shear at high temperature obtains spinning melt；Wherein, temperature is 295 DEG C in twin-screw, and pressure is
The draw ratio of 26MPa, twin-screw are 45, and screw speed is 160 revs/min；
(2) spinning melt is squeezed into filament spinning component, is dried in the environment middle ring of constant temperature and humidity, it is cooling, obtain nascent fibre
Dimension；Wherein, the environment temperature of constant temperature and humidity is 25 DEG C, humidity 65%, and the temperature of ring blowing is 25 DEG C, and wind speed 2m/s is led
Roll dies speed is 1000m/min, and the spinneret specification of filament spinning component is 2000 holes, aperture 0.2mm；
(3) the deep fat level-one drawing-off by as-spun fibre by 190 DEG C and boiling water two level drawing-off, thermal finalization are washed, dry,
Winding, obtains high-strength fire-retarding polyester filament；Wherein, the drawing-off roller speed of deep fat level-one drawing-off is 3000m/min, and boiling water two level is led
The drawing-off roller speed stretched is 4000m/min, and the draw ratio after two level drawing-off is 8 times, and the hot-air that thermal finalization is 90 DEG C is shaped.?
To 150d/144f fire-retardant polyester filament yarn beams, filament strength 8.6cN/dtex.
It is prepared by PSA fiber flame-retardant blended fabric：
Polysulphonamide fiber shredding is pre-processed, the carded sliver is combed on carding machine；Flame retardant polyester fiber shredding pre-processes,
The carded sliver is combed on carding machine；Polyacrylic and polyester fiber shredding pre-processes, and the carded sliver is combed on carding machine；Polysulphonamide fiber is given birth to
Item, the flame retardant polyester fiber carded sliver, the polyacrylic and polyester fiber carded sliver on drawing frame and close, and ripe bar is made；Drawing-off is carried out on fly frame
And mixed yarn is made in twisting, the finally further draw twisting on spinning frame；Mixed yarn is used into large circle machine weft knitting weaving side again
Method is weaved, and PSA fiber flame-retardant blended fabric, grammes per square metre 180g/m is made2。
Embodiment 2
It is substantially the same manner as Example 1, it differs only in：The antistatic agent is by undecyl imidazole quinoline, lauryl hydroxyl
Ethyl imidazol(e) quinoline is 1 in mass ratio：1 is uniformly mixed to obtain.Obtain the PSA fiber flame-retardant blended fabric of embodiment 2.
Embodiment 3
It is substantially the same manner as Example 1, it differs only in：The antistatic agent is by myristyl hydroxyethyl imidazole quinoline, the moon
Osmanthus base hydroxyethyl imidazole quinoline is 1 in mass ratio：1 is uniformly mixed to obtain.Obtain the flame-retarding blended face of PSA fiber of embodiment 3
Material.
Embodiment 4
It is substantially the same manner as Example 1, it differs only in：The antistatic agent is by myristyl hydroxyethyl imidazole quinoline, ten
One alkyl imidazoline is 1 in mass ratio：1：1 is uniformly mixed to obtain.Obtain the PSA fiber flame-retardant blended fabric of embodiment 4.
Embodiment 5
It is substantially the same manner as Example 1, it differs only in：The fire retardant is by triphenyl phosphate, (1- methyl ethylidene)
Two phenyl phosphate esters of -4,1- phenylenes four are 1 in mass ratio：1 is uniformly mixed to obtain.Obtain the PSA fiber of embodiment 5
Flame-retardant blended fabric.
Embodiment 6
It is substantially the same manner as Example 1, it differs only in：The fire retardant is by isopropylated triphenyl phosphates, (1- methyl
Ethylidene) two -4,1- phenylenes, four phenyl phosphate esters in mass ratio be 1：1 is uniformly mixed to obtain.Obtain embodiment 6
PSA fiber flame-retardant blended fabric.
Embodiment 7
It is substantially the same manner as Example 1, it differs only in：The fire retardant is by isopropylated triphenyl phosphates, tricresyl phosphate
Phenyl ester is 1 in mass ratio：1 is uniformly mixed to obtain.Obtain the PSA fiber flame-retardant blended fabric of embodiment 7.
Test case 1
Anti-microbial property test is carried out to PSA fiber flame-retardant blended fabric made from embodiment 1-4, using standard GB/T/T
20944.3-2008《The evaluation third portion of antibacterial textile performance：Succusion》Antibiotic property quantitative test is carried out, using washable color
Fastness test machine washing methods, the bacteriostasis rate of fabric after test is washed 30 times, Escherichia coli ATYCC 25922, golden yellow grape
Coccus ATCC 6538, test result is shown in Table 1.
Table 1：Bacteriostasis rate tests table after washing 30 times
Comparing embodiment 1 and embodiment 2-4, embodiment 1 (myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, the moon
Osmanthus base hydroxyethyl imidazole quinoline compounding) bacteriostasis rate is substantially better than embodiment 2-4 (myristyl hydroxyethyl imidazole quinoline, undecyl miaow
Both arbitrary compounding in oxazoline, lauryl hydroxyethyl imidazole quinoline).
Test case 2
The test of thermal protective performance (TPP) value is carried out to PSA fiber flame-retardant blended fabric made from embodiment 1-7.
Material TPP (thermal protective performance) value：2112 fire retardant protective clothing testing standards of NFPA are surveyed using TPP thermal protective performances
Try instrument.It is 2cal/ (cm that one piece 6 square inches of cloth, which is positioned over total energy density,2* under thermal convection current s) and radiant heat source,
Then record reaches the time needed for second degree burns, and TPP values (TTP valve) are to be multiplied by cal/ (cm the times2* number s)
Value.
Concrete outcome is shown in Table 2.
Table 2：Thermal protective performance test result list position：cal/cm2
| TPP | |
| Embodiment 1 | 42 |
| Embodiment 2 | 32 |
| Embodiment 3 | 34 |
| Embodiment 4 | 33 |
| Embodiment 5 | 36 |
| Embodiment 6 | 34 |
| Embodiment 7 | 35 |
Inventor is found surprisingly that, comparing embodiment 1 and embodiment 2-4, embodiment 1 (myristyl hydroxyethyl imidazole quinoline,
Undecyl imidazole quinoline, lauryl hydroxyethyl imidazole quinoline compounding) thermal protective performance is substantially better than embodiment 2-4 (myristyl hydroxyls
Both arbitrary compounding in ethyl imidazol(e) quinoline, undecyl imidazole quinoline, lauryl hydroxyethyl imidazole quinoline), synergistic mechanism
Need the further research and probe of inventor.
Comparing embodiment 1 and embodiment 5-7, embodiment 1 (isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl
Ethylidene) two -4,1- phenylenes, four phenyl phosphate esters compounding) thermal protective performance is substantially better than embodiment 5-7 (isopropylation phosphorus
Both arbitrary compounding in triphenyl phosphate ester, triphenyl phosphate, (1- methyl ethylidene) two -4,1- phenylenes, four phenyl phosphate esters).
Test case 3
Flame retardant property test is carried out to PSA fiber flame-retardant blended fabric made from embodiment 1-7.
Combustibility：The sample of 30cm*8cm is placed under defined burner and lights by GB/T 5455-1997, measuring gage
After determining burning time 12s, the afterflame and char length of sample (carbon is long).
Concrete outcome is shown in Table 3.
Table 3：Flame test result table
| After flame time, S | Damage length, mm | |
| Embodiment 1 | 0.2 | 61 |
| Embodiment 5 | 3.5 | 85 |
| Embodiment 6 | 5.1 | 108 |
| Embodiment 7 | 3.6 | 94 |
Comparing embodiment 1 and embodiment 5-7, embodiment 1 (isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl
Ethylidene) two -4,1- phenylenes, four phenyl phosphate esters compounding) flame retardant property is substantially better than embodiment 5-7 (isopropylation phosphoric acid
Both arbitrary compounding in triphenylmethyl methacrylate, triphenyl phosphate, (1- methyl ethylidene) two -4,1- phenylenes, four phenyl phosphate esters).
Test case 4
To made from embodiment 1-4 PSA fiber flame-retardant blended fabric carry out antistatic property test, using standard GB/T/
A methods (half-life period method) are detected in T 12703-1991, the results are shown in Table 4.
Table 4：Antistatic property test result table
| Induced voltage, V | Half-life period, s | |
| Embodiment 1 | 525 | 0.32 |
| Embodiment 2 | 631 | 0.46 |
| Embodiment 3 | 635 | 0.41 |
| Embodiment 4 | 613 | 0.42 |
Comparing embodiment 1 and embodiment 2-4, embodiment 1 (myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, the moon
Osmanthus base hydroxyethyl imidazole quinoline compounding) antistatic property is substantially better than embodiment 2-4 (myristyl hydroxyethyl imidazole quinoline, hendecane
Both arbitrary compounding in base imidazoline, lauryl hydroxyethyl imidazole quinoline).
Claims (2)
1. a kind of PSA fiber flame-retardant blended fabric, which is characterized in that be prepared by the raw material of following weight parts：Polysulphonamide fiber
30 parts, 20 parts of flame retardant polyester fiber, 50 parts of polyacrylic and polyester fiber；
The flame retardant polyester fiber is prepared by the raw material of following mass percents：It is PET 94%, fire retardant 4.5%, anti-quiet
Electric agent 1.5%；
The antistatic agent is mixed by myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, lauryl hydroxyethyl imidazole quinoline
Form, the myristyl hydroxyethyl imidazole quinoline, undecyl imidazole quinoline, lauryl hydroxyethyl imidazole quinoline mass ratio be 1:1:
1；
The fire retardant is by isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl ethylidene) two -4,1- phenylenes four
Phenyl phosphate ester mixes, and the isopropylated triphenyl phosphates, triphenyl phosphate, (1- methyl ethylidene) two -4,1- are sub-
The mass ratio of four phenyl phosphate esters of phenyl is 1:1:1.
2. PSA fiber flame-retardant blended fabric as described in claim 1, it is characterised in that：The PSA fiber flame-retardant blended fabric
Grammes per square metre is 100-300g/m2。
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