CN108018619A - A kind of polyethylene terephthalate chemical fiber wire - Google Patents
A kind of polyethylene terephthalate chemical fiber wire Download PDFInfo
- Publication number
- CN108018619A CN108018619A CN201711376799.4A CN201711376799A CN108018619A CN 108018619 A CN108018619 A CN 108018619A CN 201711376799 A CN201711376799 A CN 201711376799A CN 108018619 A CN108018619 A CN 108018619A
- Authority
- CN
- China
- Prior art keywords
- layer
- fixedly connected
- chemical fiber
- fiber wire
- polyethylene terephthalate
- 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.)
- Pending
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- 239000000835 fiber Substances 0.000 title claims abstract description 139
- 239000000126 substance Substances 0.000 title claims abstract description 75
- -1 polyethylene terephthalate Polymers 0.000 title claims abstract description 40
- 229920000139 polyethylene terephthalate Polymers 0.000 title claims abstract description 20
- 239000005020 polyethylene terephthalate Substances 0.000 title claims abstract description 20
- 239000010410 layer Substances 0.000 claims abstract description 80
- 239000011241 protective layer Substances 0.000 claims abstract description 26
- 235000012489 doughnuts Nutrition 0.000 claims abstract description 22
- 229920000728 polyester Polymers 0.000 claims abstract description 21
- 239000004743 Polypropylene Substances 0.000 claims abstract description 18
- 229920001155 polypropylene Polymers 0.000 claims abstract description 18
- 239000004814 polyurethane Substances 0.000 claims abstract description 11
- 229920002635 polyurethane Polymers 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims description 25
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 24
- 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 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- 230000003628 erosive effect Effects 0.000 claims description 19
- 241000208202 Linaceae Species 0.000 claims description 14
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 14
- 244000068988 Glycine max Species 0.000 claims description 6
- 235000010469 Glycine max Nutrition 0.000 claims description 6
- 125000002467 phosphate group Chemical class [H]OP(=O)(O[H])O[*] 0.000 claims description 4
- 230000004224 protection Effects 0.000 claims description 4
- 230000002421 anti-septic effect Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 150000001336 alkenes Chemical class 0.000 claims 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims 1
- 230000000845 anti-microbial effect Effects 0.000 abstract description 3
- 238000010792 warming Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000009987 spinning Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 102000005525 fibrillarin Human genes 0.000 description 3
- 108020002231 fibrillarin Proteins 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001151 other effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 235000019764 Soybean Meal Nutrition 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003266 anti-allergic effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004455 soybean meal Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- 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
- D01F1/08—Addition of substances to the spinning solution or to the melt for forming hollow 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
- D01F1/10—Other agents for modifying properties
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a kind of polyethylene terephthalate chemical fiber wire, it is related to chemical fiber wire technical field.The polyethylene terephthalate chemical fiber wire; including spun polyester thread; matcoveredn is fixedly connected with the spun polyester thread; and air-permeable layer is fixedly connected with protective layer; the spun polyester thread includes five lobed fibers and doughnut; and five the outer surface of lobed fiber be fixedly connected with the inner surface of doughnut, side of the doughnut away from five lobed fibers is fixedly connected with protective layer.The polyethylene terephthalate chemical fiber wire, by setting air-permeable layer, and polypropylene fibre is equipped with air-permeable layer, can make the chemical fiber wire have it is soft it is warming, lead wet dry and comfortable and sanitary antimicrobial effect, by setting polyurethane fibre in air-permeable layer, the elasticity and intensity of the chemical fiber wire can be effectively improved, so as to effectively improve the service life of the chemical fiber wire.
Description
Technical field
The present invention relates to chemical fiber wire technical field, is specially a kind of polyethylene terephthalate chemical fiber wire.
Background technology
Science fabric is the new dress material that RECENT DEVELOPMENTS is got up, and species is more.It is primarily referred to as being processed by chemical fibre
Into pure spinning, blended or intertexture, that is to say, that the fabric being made into by pure chemical fiber, include between natural fiber it is blended, hand over
Fabric, the characteristic of chemical ＆ blended fabric are determined by being made into the characteristic of its chemical fibre in itself.
The preparation of chemical fibre, be typically first natural or synthesis polymer or inorganic matter be made spinning melt or
Solution, then by filtering and metering, liquid thread is extruded as by spinning head, and then solidification forms fiber.Fiber at this time
Referred to as as-spun fibre.Its mechanical property is very poor, it is impossible to directly applies, it is necessary to can just meet spinning by a series of post-processing processes
The requirement knitted processing and used.
The chemical fiber wire poor-performing generally used currently on the market, anti-corrosion are breathed freely and other effects poor, while have been influenced and are made
The usage comfort of user.
The content of the invention
（One）The technical problem of solution
In view of the deficiencies of the prior art, the present invention provides a kind of polyethylene terephthalate chemical fiber wire, solve at present
The chemical fiber wire anti-corrosion generally used is breathed freely and other effects the problem of poor.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of polyethylene terephthalate
Fibril, including spun polyester thread, are fixedly connected with matcoveredn on the spun polyester thread, and air-permeable layer is fixedly connected with protective layer.
The spun polyester thread includes five lobed fibers and doughnut, and the outer surface of five lobed fibers and doughnut
Inner surface is fixedly connected, and side of the doughnut away from five lobed fibers is fixedly connected with protective layer.
The protective layer includes tensile layer, erosion resistant coating and flame-retardant layer, and the appearance of the inner surface of tensile layer and doughnut
Face is fixedly connected, and the outer surface of the tensile layer is fixedly connected with erosion resistant coating, and the interior table of the outer surface of erosion resistant coating and flame-retardant layer
Face is fixedly connected, and the flame-retardant layer is fixedly connected with the inner surface of air-permeable layer.
The air-permeable layer includes polypropylene fibre, flax fiber and polyurethane fibre, and the one of polypropylene fibre
Side is fixedly connected with the outer surface of flame-retardant layer, and the opposite side of the polypropylene fibre is fixedly connected with flax fiber, and flax is fine
It is fixedly connected respectively with the outer surface of polypropylene fibre and the inner surface of polyurethane fibre inside and outside dimension.
Preferably, the inner surface of the protective layer is fixedly connected with the outer surface of spun polyester thread, and the outer surface of protective layer
It is fixedly connected with the inner surface of air-permeable layer.
Preferably, the thick bottom ratio of the tensile layer, erosion resistant coating and flame-retardant layer is 1:1:1, and flame-retardant layer is specially halo phosphorus
Ester flame-proof agent.
Preferably, the thickness ratio of the tensile layer and erosion resistant coating is 1:1, and tensile layer is specially soybean fiber layer.
Preferably, the erosion resistant coating is formaldehyde and antiseptic layer, and accounting of the formaldehyde in protective layer is no more than 25%.
Preferably, the accounting of five lobed fibers and doughnut in spun polyester thread is 50%, and in doughnut
Portion is equipped with the less cavity of density.
（Three）Beneficial effect
The present invention provides a kind of polyethylene terephthalate chemical fiber wire.Possesses following beneficial effect：
（1）, the polyethylene terephthalate chemical fiber wire, pass through and tensile layer and erosion resistant coating, Neng Gouyou be set in protective layer
Effect, which improves the chemical fiber wire, has good draftability, while can reach alkaline-resisting acidproof effect, so as to which this is effectively ensured
Chemical fiber wire is less prone to fold, while by being equipped with for flame-retardant layer the chemical fiber wire can be made to be difficult to be ignited, so as to
The normal use of the chemical fiber wire is effectively ensured.
（2）, the polyethylene terephthalate chemical fiber wire, by setting in air-permeable layer, and air-permeable layer polypropylene fine
Dimension is equipped with, can make the chemical fiber wire have it is soft it is warming, lead wet dry and comfortable and sanitary antimicrobial effect, while can be effective
Ensure that clothing has good gas permeability made of the chemical fiber wire, so as to effectively improve the wearing comfort of user.
（3）, the polyethylene terephthalate chemical fiber wire, by setting polyurethane fibre in air-permeable layer,
The elasticity and intensity of the chemical fiber wire can be effectively improved, so as to effectively improve the service life of the chemical fiber wire, while energy
Enough make the chemical fiber wire that there is fabulous absorption of perspiration, so that the usage comfort of the chemical fiber wire is effectively increased, while can be effective
The wearability of the chemical fiber wire is improved, so as to effectively improve the quality of the chemical fiber wire.
Brief description of the drawings
Fig. 1 is the sectional view of structure of the present invention；
Fig. 2 is the sectional view of air-permeable layer of the present invention；
Fig. 3 is the sectional view of protective layer of the present invention；
Fig. 4 is the sectional view of spun polyester thread of the present invention.
In figure：1 spun polyester thread, 2 protective layers, 3 air-permeable layers, 11 5 lobed fibers, 12 doughnuts, 21 tensile layers, 22 are prevented
Rotten layer, 23 flame-retardant layers, 31 polypropylene fibres, 32 flax fibers, 33 polyurethane fibres.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of polyethylene terephthalate chemical fiber wire, bag
Spun polyester thread 1 is included, matcoveredn 2 is fixedly connected with spun polyester thread 1, and air-permeable layer 3 is fixedly connected with protective layer 2, protective layer 2
Inner surface be fixedly connected with the outer surface of spun polyester thread 1, and the inner surface of the outer surface of protective layer 2 and air-permeable layer 3 is fixed and connected
Connect, design through this structure can make protective layer 2 effectively protect spun polyester thread 1, so as to effectively improve the chemical fiber wire
Service life, while the gas permeability of the chemical fiber wire can be effectively improved by being equipped with for air-permeable layer 2.
Spun polyester thread 1 includes five lobed fibers 11 and doughnut 12, and the outer surface of five lobed fibers 11 and hollow fibre
The inner surface of dimension 12 is fixedly connected, and side of the doughnut 12 away from five lobed fibers 11 is fixedly connected with protective layer 2, and five is leaf
The accounting of fiber 11 and doughnut 12 in spun polyester thread 1 is 50%, and doughnut 12 is internally provided with the less sky of density
Chamber, by setting five lobed fibers 11 effectively to avoid the chemical fiber wire from the situation of balling-up occur, while passes through doughnut 12
Internal cavities are equipped with the warmth retention property that can effectively improve the chemical fiber wire, so as to effectively improve the use of the chemical fiber wire
Comfort level.
Protective layer 2 includes tensile layer 21, erosion resistant coating 22 and flame-retardant layer 23, and the inner surface of tensile layer 21 and doughnut 12
Outer surface be fixedly connected, the outer surface of tensile layer 21 is fixedly connected with erosion resistant coating 22, the thickness of tensile layer 21 and erosion resistant coating 22
Than for 1:1, tensile layer 21 is specially soybean fiber layer, and the primary raw material of soybean fibrillarin comes from the Soybean Meal of nature,
Abundant raw material and there is recyclability, predatory exploitation will not be caused to resource, is used in soybean fibrillarin production process
Auxiliary material and auxiliary agent it is nontoxic, and most of auxiliary agent and Semifinished fibre is recyclable reuses, extracts what is left after albumen
Residue is also used as feed use, the feature of environmental protection of the chemical fiber wire production process is greatly ensure that, by soybean fibrillarin system
Into dimensional stability for fabric it is good, and moisture absorption is breathed freely, while has excellent comfort, and can bacteriostasis antibiosis, UV resistance
Line, far infrared and negative oxygen ion transmitting, and the outer surface of erosion resistant coating 22 is fixedly connected with the inner surface of flame-retardant layer 23, erosion resistant coating 22
For formaldehyde and antiseptic layer, and accounting of the formaldehyde in protective layer 2 is no more than 20%, by setting formaldehyde to effectively improve the chemical fibre
The anti-corrosion ability of silk, while wrinkle resistant and anti-shrinkage effect can be reached, by formaldehyde, accounting is no more than 20% in protective layer 2
The situation that can effectively avoid content of formaldehyde excessive damaging human body that is equipped with occur, flame-retardant layer 23 and air-permeable layer 3
Inner surface be fixedly connected, the thick bottom ratio of tensile layer 21, erosion resistant coating 22 and flame-retardant layer 23 is 1:1:1, and flame-retardant layer 23 is specially
Halogenated phosphate fire retardant, halogenated phosphate fire retardant are specially poly halogenated phosphate, by setting tension in protective layer 2
Layer 21 and erosion resistant coating 22, can effectively improve the chemical fiber wire has good draftability, while can reach alkaline-resisting acidproof effect
Fruit, fold is less prone to so as to which the chemical fiber wire is effectively ensured, while can make the change by being equipped with for flame-retardant layer 23
Fibril is difficult to be ignited, so as to which the normal use of the chemical fiber wire is effectively ensured.
Air-permeable layer 3 includes polypropylene fibre 31, flax fiber 32 and polyurethane fibre 33, and polypropylene fibre 31 is
The synthetic fibers formed using the isotactic polypropylene that propylene polymerization obtains as raw material spinning, also known as be polypropylene fibre, there is good luster, pendency
Property good and density it is small the characteristics of, be the ideal material for making top grade gym suit and T-shirt suitable for knitting industry, pass through setting
Polypropylene fibre 31 is equipped with air-permeable layer 3, and air-permeable layer 3, can make the chemical fiber wire have it is soft it is warming, lead it is wet dry
Refreshing and sanitary antimicrobial effect, while can effectively ensure that clothing has good gas permeability made of the chemical fiber wire, so that
The wearing comfort of user can be effectively improved, and the side of polypropylene fibre 31 and the outer surface of flame-retardant layer 23 are fixed and connected
Connect, the opposite side of polypropylene fibre 31 is fixedly connected with flax fiber 32, and flax fiber 32 derives from line, and flax is fine
Dimension 32 is a kind of renewable resource, plays the effect of environmental protection, while flax fiber 32 has temperature adjustment, antiallergy, anti-quiet
The function of electricity and antibacterial, can make the ventilative ratio of the chemical fiber wire be up to 25% by adding flax fiber 32 in the chemical fiber wire
More than, 4-8 DEG C of skin surface temperature can be effectively reduced rapidly, and inside and outside flax fiber 32 respectively with polypropylene
The outer surface of fiber 31 is fixedly connected with the inner surface of polyurethane fibre 33, and polyurethane fibre 33 is also known as ammonia
Synthetic fibre, has high flexibility, can stretch 6 to 7 times, while can be promptly restored to original state in the moment that tension force disappears, from
And clothing made of the chemical fiber wire is less prone to the situation of deformation, so that clothing made of the chemical fiber wire has been effectively ensured has
Longer service life, by setting polyurethane fibre 33 in air-permeable layer 3, can effectively improve the bullet of the chemical fiber wire
Property and intensity, so as to effectively improve the service life of the chemical fiber wire, while it is fabulous resistance to have the chemical fiber wire
Sweat, so as to effectively increase the usage comfort of the chemical fiber wire, while can effectively improve the wearability of the chemical fiber wire, so that
The quality of the chemical fiber wire can be effectively improved.
It can to sum up obtain, the polyethylene terephthalate chemical fiber wire, by setting tensile layer 21 in protective layer 2 with preventing
Rotten layer 22, effectively increases the draftability of the chemical fiber wire, while has reached alkaline-resisting acidproof effect, and the chemical fiber wire has been effectively ensured
Fold is less prone to, while makes the chemical fiber wire be difficult to be ignited by being equipped with for flame-retardant layer 23, the chemical fibre has been effectively ensured
The normal use of silk.
Meanwhile by setting polyurethane fibre 33 in the air-permeable layer 3, effectively increase the elasticity of the chemical fiber wire with
And intensity, the service life of the chemical fiber wire is effectively increased, while make the chemical fiber wire that there is fabulous absorption of perspiration, effectively increase
The usage comfort of the chemical fiber wire, while the wearability of the chemical fiber wire is effectively increased, effectively increase the quality of the chemical fiber wire.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of polyethylene terephthalate chemical fiber wire, including spun polyester thread（1）, it is characterised in that：The spun polyester thread
（1）On be fixedly connected with matcoveredn（2）, and protective layer（2）On be fixedly connected with air-permeable layer（3）；
The spun polyester thread（1）Including five lobed fibers（11）And doughnut（12）, and five lobed fibers（11）Outer surface
With doughnut（12）Inner surface be fixedly connected, the doughnut（12）Away from five lobed fibers（11）Side and protection
Layer（2）It is fixedly connected；
The protective layer（2）Including tensile layer（21）, erosion resistant coating（22）And flame-retardant layer（23）, and tensile layer（21）Inner surface with
Doughnut（12）Outer surface be fixedly connected, the tensile layer（21）Outer surface be fixedly connected with erosion resistant coating（22）, and it is anti-
Rotten layer（22）Outer surface and flame-retardant layer（23）Inner surface be fixedly connected, the flame-retardant layer（23）With air-permeable layer（3）Interior table
Face is fixedly connected；
The air-permeable layer（3）Including polypropylene fibre（31）, flax fiber（32）And polyurethane fibre（33）, and poly- third
Alkene fiber（31）Side and flame-retardant layer（23）Outer surface be fixedly connected, the polypropylene fibre（31）Opposite side fix connect
It is connected to flax fiber（32）, and flax fiber（32）Inside and outside respectively with polypropylene fibre（31）Outer surface and poly- amino
Formic acid ester fiber（33）Inner surface be fixedly connected.
A kind of 2. polyethylene terephthalate chemical fiber wire according to claim 1, it is characterised in that：The protective layer
（2）Inner surface and spun polyester thread（1）Outer surface be fixedly connected, and protective layer（2）Outer surface and air-permeable layer（3）Interior table
Face is fixedly connected.
A kind of 3. polyethylene terephthalate chemical fiber wire according to claim 1, it is characterised in that：The tensile layer
（21）, erosion resistant coating（22）And flame-retardant layer（23）Thick bottom ratio be 1:1:1, and flame-retardant layer（23）Specially halogenated phosphate is fire-retardant
Agent.
A kind of 4. polyethylene terephthalate chemical fiber wire according to claim 1, it is characterised in that：The tensile layer
（21）With erosion resistant coating（22）Thickness ratio be 1:1, and tensile layer（21）Specially soybean fiber layer.
A kind of 5. polyethylene terephthalate chemical fiber wire according to claim 1, it is characterised in that：The erosion resistant coating
（22）For formaldehyde and antiseptic layer, and formaldehyde is in protective layer（2）Interior accounting is no more than 20%.
A kind of 6. polyethylene terephthalate chemical fiber wire according to claim 1, it is characterised in that：Described five is leaf
Fiber（11）And doughnut（12）In spun polyester thread（1）Interior accounting is 50%, and doughnut（12）It is internally provided with density
Less cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376799.4A CN108018619A (en) | 2017-12-19 | 2017-12-19 | A kind of polyethylene terephthalate chemical fiber wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376799.4A CN108018619A (en) | 2017-12-19 | 2017-12-19 | A kind of polyethylene terephthalate chemical fiber wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108018619A true CN108018619A (en) | 2018-05-11 |
Family
ID=62074091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711376799.4A Pending CN108018619A (en) | 2017-12-19 | 2017-12-19 | A kind of polyethylene terephthalate chemical fiber wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108018619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424081A (en) * | 2019-08-14 | 2019-11-08 | 吴江市布步高纺织整理有限公司 | Top grade twists fire-retardant chemical fiber wire |
| CN111084428A (en) * | 2018-10-23 | 2020-05-01 | 四川安小贝信息科技有限公司 | Cold prevention underwear and preparation method thereof |
-
2017
- 2017-12-19 CN CN201711376799.4A patent/CN108018619A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084428A (en) * | 2018-10-23 | 2020-05-01 | 四川安小贝信息科技有限公司 | Cold prevention underwear and preparation method thereof |
| CN110424081A (en) * | 2019-08-14 | 2019-11-08 | 吴江市布步高纺织整理有限公司 | Top grade twists fire-retardant chemical fiber wire |
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Application publication date: 20180511 |