CN106757659A - A kind of anti-ice fabric containing polytetrafluoroethylene (PTFE) - Google Patents

A kind of anti-ice fabric containing polytetrafluoroethylene (PTFE) Download PDF

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Publication number
CN106757659A
CN106757659A CN201710023083.XA CN201710023083A CN106757659A CN 106757659 A CN106757659 A CN 106757659A CN 201710023083 A CN201710023083 A CN 201710023083A CN 106757659 A CN106757659 A CN 106757659A
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CN
China
Prior art keywords
yarn
fabric
ptfe
ice
polytetrafluoroethylene
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Pending
Application number
CN201710023083.XA
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Chinese (zh)
Inventor
朱超俊
刘亚光
廖雪梅
赵迎宾
汤爱华
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IBENA TECHNICAL TEXTILES SHANGHAI Co Ltd
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IBENA TECHNICAL TEXTILES SHANGHAI Co Ltd
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Priority to CN201710023083.XA priority Critical patent/CN106757659A/en
Publication of CN106757659A publication Critical patent/CN106757659A/en
Pending legal-status Critical Current

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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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D—TEXTILES; PAPER
    • 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
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing
    • 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
    • D10B2321/04—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons
    • D10B2321/042—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons polymers of fluorinated hydrocarbons, e.g. polytetrafluoroethene [PTFE]
    • 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
    • D10B2501/00—Wearing apparel
    • D10B2501/04—Outerwear; Protective garments

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a kind of anti-ice fabric containing polytetrafluoroethylene (PTFE), the anti-ice fabric includes the first yarn and the second yarn combined with first yarn, first yarn includes flame-resistant high-temperature-resistant carbonization fiber type, second yarn includes polytetrafluoroethylene fibre, wherein the weight proportion of first yarn and the second yarn in the anti-ice fabric is 1:1‑20:1, by the first yarn and the second weaving yarns into base fabric, polytetrafluoroethylene fibre anti-ice fabric is obtained through Final finishing.Anti-ice fabric of the invention, simple structure is practical, with anti-ice, waterproof, windproof, fire-retardant, antistatic, antibacterial, moisture-inhibiting and it is anti-detect the functions such as camouflage, can be widely applied to the special type protection clothes fabric such as army, fire-fighting, gas defence.

Description

A kind of anti-ice fabric containing polytetrafluoroethylene (PTFE)
Technical field
The invention belongs to technical field of textile fabric, it is related to a kind of functional fabric, more particularly to it is a kind of containing polytetrafluoroethyl-ne The anti-ice fabric of alkene.
Background technology
Polytetrafluoroethylene fibre (polytetrafluoroethylenefibre), is abbreviated as PTFE, and China claims teflon.By Polytetrafluoroethylene (PTFE) (see fluororesin) is raw material, cutting or a kind of synthetic fibers prepared by fibrillation through spinning or after being made film Polytetrafluoroethylene fibre 17.7~18.5cN/dtex of intensity, elongation percentage 25%~50%.In its molecular structure, fluorine atom body Product is big compared with hydrogen atom, and the adhesion of fluorine carbon key is also strong, has played the whole carbon-carbon skeletal chain of protection, makes polytetrafluoroethylene fibre Chemical stability is fabulous, and corrosion resistance is better than other synthetic fibers kinds；Fiber surface has wax sense, and coefficient of friction is small；Actually make With 120~180 DEG C of temperature；Also there is preferable against weather and flex stiffiness, but dyeability and poor thermal conductivity, wearability is not yet Good, thermal coefficient of expansion is big, is also easy to produce electrostatic.
Current polytetrafluoroethylene fibre is mainly used as high-temperature dust filter bag, the filtering gas of corrosion-resistant or the filter of liquid The filler of material, pump and valve, band, self-lubricating bearing, the reinforcing material of alkaline perfluorinated ion-exchange membrane, rocket launching pad Tarpaulin and functional fabric etc., such as patent CN105327551A disclose a kind of air filting material and its manufacture method, wrap It is the blending napping filter cloth of 1: 1 first polymer fiber and second polymer fiber blend weaving to include by ratio, with Buddhist nun Imperial filter screen or the suture of polytetrafluoroethylene (PTFE) filter screen are formed；Patent CN101406811A discloses a kind of blended fiberglass overlay film filtering Material, including base fabric and ptfe surface film composition, its dust collection rate is high, good permeability, and with service life more long.
And for example patent CN102553350A discloses a kind of filter material for high-temperature dust removal, and it uses and includes polytetrafluoroethyl-ne The base fabric of alkene fiber, then carries out the filter material that hot pressing is combined and obtains high-temperature dust removal with ptfe surface film；Patent It is compound with activated carbon fiber cloth and PTFE film that CN102440466 discloses a kind of fire-retardant viscose/aramid fiber 1313 blending camouflage facing material Multifunctional protective face fabric, it uses four layers of composite construction, and it is poly tetrafluoroethylene that the second layer is；And patent CN104126946A A kind of antifouling work clothes of low-cost flame-retardant is disclosed, the antifouling work clothes is made up of tissue layer and the waterproof surface bed of material, the waterproof Precoat is composited by poly tetrafluoroethylene plus cloth.
Application of the above-mentioned polytetrafluoroethylene (PTFE) in the prior art in filter material or fabric, polytetrafluoroethylene (PTFE) is typical soft and weak Attractive interaction between polymer, macromolecular is smaller, and rigidity, hardness, intensity are all smaller, can deform under stress long term, receives Easily there is creep, therefore be generally fitted in base fabric in the form of ptfe surface film during load.
The content of the invention
The technical problems to be solved by the invention are directed to the northern frore areas such as northeast, with reference to polytetrafluoroethylene (PTFE) high temperature resistant, It is low temperature resistant, corrosion-resistant, nonhazardous, and do not adhere to the performance of any material with minimum surface tension, there is provided one kind is containing poly- The anti-ice fabric of tetrafluoroethene.
Using polytetrafluoroethylene fibre yarns interwoven in fabric, this resists anti-ice fabric containing polytetrafluoroethylene (PTFE) of the invention Ice face material is used for fire-fighting fabric can effectively prevent the ice cube formed by rainwater from adsorbing in fabric, it is to avoid fabric becomes because of ice cube Obtain flexibility that is stiff and influenceing action.
To achieve the above object, the present invention uses following technical scheme：
The first aspect of the invention is to provide a kind of anti-ice fabric containing polytetrafluoroethylene (PTFE), and the anti-ice fabric includes the One yarn and the second yarn combined with first yarn, first yarn include flame-resistant high-temperature-resistant carbonization fiber type, second yarn Including polytetrafluoroethylene fibre, wherein the weight proportion of first yarn and the second yarn in the anti-ice fabric is 1:1-20: 1, by the first yarn and the second weaving yarns into base fabric, the calendered anti-ice fabric that must contain polytetrafluoroethylene (PTFE).
Further, the fabric includes warp-wise and broadwise, wherein first yarn and second yarn are by weight 1: 1-20:1 is arranged in through upward, and/or first yarn and second yarn are also by weight 1: 1-20:1 is arranged in broadwise.
It is further preferred that the fabric includes warp-wise and broadwise, wherein first yarn and second yarn are by weight Than 1: 1-10: 1 is arranged in through upward, and/or first yarn and second yarn are also arranged in latitude by weight 1: 1-10: 1 Upwards.
Further it is further preferable that the fabric includes warp-wise and broadwise, wherein first yarn and second yarn are pressed Weight is than 2: 1-8: 1 is arranged in through upward, and/or first yarn and second yarn are also arranged in by weight 2: 1-8: 1 In broadwise.
Further most preferably, weight proportion of first yarn with second yarn in the anti-ice fabric is 3： 1-5：1.
Further, the flame-resistant high-temperature-resistant carbonization fiber type selection aramid fiber, polysulphonamide fiber, PBI fibers, polyamides One or more in imine fiber, Powerleader synthetic fibre fiber, special spandex fibre, the fine fiber of modified polypropene and modified polyester fiber.
Further, the polytetrafluoroethylene fibre is polytetrafluoroethylfiber fiber filaments or the short fibre of polytetrafluoroethylene fibre Dimension.
Further, PBI fibre is included in first yarn；Preferably, percentage by weight in first yarn Than PBI fibre of the meter comprising 10-20%；It is further preferable that 14- is included in first yarn by weight percentage 16% PBI fibre.
Further, p-aramid fiber is included in second yarn.
Further, the fabric construction of the fabric is plain weave or twill-weave structure.
Further, the second yarn described in the fineness ratio of first yarn is big.
Further, first yarn is the fineness of yarn of 30-60/2, and second yarn has about 300-600D's Danier number.
Further, first yarn is 40/2 fineness of yarn, and second yarn has the danier of about 500D Number or bigger fineness of yarn.
Further, first yarn is 60/2 fineness of yarn, and second yarn has the danier of about 350D Number or bigger fineness of yarn.
Further, the grammes per square metre of the fabric is 50-300g/m2.Preferably, the grammes per square metre of the fabric is 100-250g/ m2；It is highly preferred that the grammes per square metre of the fabric is 200g/m2。
Further, after the anti-ice fabric surface treated with ptfe surface film and/or felt hot pressing cladding, Compound anti-ice fabric is obtained.
It is further preferred that being used with ptfe surface film and/or felt after the anti-ice fabric surface treated High-temperature-resistant adhesive is bonded, and the high-temperature-resistant adhesive uses resistance to 250 DEG C of high temperature above PURs；It is highly preferred that in bonding Layer is evenly equipped with titanium dioxide granule, and titanium dioxide granule particle diameter is 60-100nm.
Further, the postfinishing process includes refusing oily water repellent treatment and press polish treatment；In the press polish handling process Hot pressing roll temperature is 175-190 DEG C, and pressure is 200-400kgf/m2。
The second aspect of the invention is to provide a kind of clothes using the above-mentioned anti-ice fabric containing polytetrafluoroethylene (PTFE).
Further, the clothes include laminating in the anti-ice web surface containing polytetrafluoroethylene (PTFE) using heat pressing process Ptfe surface adhesive layer and/or felt layers.
Further, the clothes include fireman turnout coats' overcoat, and the clothes include the outer cover of the clothes.
The present invention uses above-mentioned technical proposal, has the following technical effect that：
(1) the anti-ice fabric containing polytetrafluoroethylene (PTFE) of the invention presses one by using polytetrafluoroethylene fibre with flame-resistant fibre Certainty ratio is interwoven fabric, is obtained after then being processed through three anti-treatment and press polish；Because polytetrafluoroethylene fibre have it is less Surface tension does not adhere to the performance of any material so that web surface has good water proofing property, even if making in lower temperature Under the conditions of, in the ice that web surface condenses, also it is easy to come off because adhesive force is small, with good anti-ice performance；
(2) and polytetrafluoroethylene fibre through high temperature press polish process after be changed into flat, with adjacent fibrillated polytetrafluoroethylene Dimension or flame-resistant fibre are bound to each other to form airtight fabric, and with excellent thermal property, and hydrone can be by poly- four Nanometer micropore on PVF fiber passes through fabric, with the air-locked advantage of moisture-inhibiting；
(3) the preferable permeability of fabric is assigned in web surface ptfe surface film, is more beneficial for fabric and skin Skin is contacted；
(4) textile raw material that anti-ice fabric of the invention is selected has special function, and simple structure, the scope of application Extensively, it is practical, with anti-ice, waterproof, windproof, fire-retardant, antistatic, antibacterial, moisture-inhibiting and it is anti-detect the functions such as camouflage, can be extensive It is applied to the special type protection clothes fabric such as army, fire-fighting, gas defence.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the anti-ice fabric containing polytetrafluoroethylene (PTFE) of the present invention；
Fig. 2 is a kind of structural representation of preferred embodiment of anti-ice fabric of the present invention；
Wherein, 1- flame-resistant high-temperature-resistants carbonization fiber type, 2- polytetrafluoroethylene fibres, 3- tissue layers, 4- adhesive layers, in 5- Layer.
Specific embodiment
As shown in figure 1, the embodiment of the invention provides a kind of anti-ice fabric containing polytetrafluoroethylene (PTFE), anti-ice fabric includes the One yarn and the second yarn combined with the first yarn, the first yarn include flame-resistant high-temperature-resistant carbonization fiber type 1, and the second yarn includes polytetrafluoroethyl-ne Alkene fiber 2, wherein the weight proportion of the first yarn and the second yarn in anti-ice fabric is 1:1-20：1, the first yarn and the second yarn are knitted Base fabric is caused to form tissue layer 3, the calendered anti-ice fabric that must contain polytetrafluoroethylene (PTFE).
As a more preferred technical scheme of the invention, PBI fibre is included in the first yarn；Preferably, The PBI fibre of 10-20% is included in first yarn by weight percentage；It is further preferable that by weight hundred in the first yarn Divide than PBI fibre of the meter comprising 14-16%.
Used as a more preferred technical scheme of the invention, the second yarn also includes p-aramid fiber, face in the anti-ice fabric The fabric construction of material is plain weave.The yarn of fineness ratio second of the first yarn is big.First yarn is the fineness of yarn of 30-60/2, and Second yarn has the danier number of about 300-600D；Preferably, the first yarn is 40/2 fineness of yarn, and the second yarn is with about The danier number or bigger fineness of yarn of 500D.It is further preferable that the first yarn is 60/2 fineness of yarn, and the second yarn Danier number or bigger fineness of yarn with about 350D.The grammes per square metre of fabric is 50-300g/m2；Preferably, fabric gram Weight is 100-250g/m2；It is highly preferred that the grammes per square metre of fabric is 200g/m2。
Used as a more preferred technical scheme of invention, tissue layer 3 is covered after through Final finishing with PU films or PTFE film Close and internal layer 5 is formed in tissue layer 3.It is further preferable that carrying out multilayer lamination with fleece fabric or non-woven fabrics again forms top layer.
As shown in Fig. 2 as a technical scheme being more highly preferred to of the invention, after the surface treated of the tissue layer 3 with It is bonded using high-temperature-resistant adhesive between internal layer 5 and/or top layer, the high-temperature-resistant adhesive uses resistance to 250 DEG C of high temperature above PUR；It is highly preferred that being evenly equipped with titanium dioxide granule in adhesive layer, titanium dioxide granule particle diameter is 60-100nm.
Used as a preferred technical scheme of invention, postfinishing process includes refusing oily water repellent treatment and press polish treatment；Pressure Hot pressing roll temperature is 175-190 DEG C in light handling process, and pressure is 200-400kgf/m2。
The present invention is described in more detail below by specific embodiment, for a better understanding of the present invention, But following embodiments are not intended to limit the scope of the invention.
Anti-ice fabric of the embodiment 1 containing polytetrafluoroethylene (PTFE)
The anti-ice fabric that the present embodiment is provided includes PTFE long filaments, aramid fiber, wherein, fabric is by PTFE long filaments, aramid fiber Fiber is 10 by weight ratio:1 carries out longitude and latitude in plain weave weavy grain is interwoven.
Specifically, warp-wise：First warp thread is the PTFE filament yarns of 600 daniers, and along warp-wise, every 3rd is PTFE long filaments Yarn, the second warp thread is Ne：38/2 fineness of yarn comprising 93%Nomex meta-aramid fibers, 5%Kevlar para-aramid fibers With the spun yarn of 2% conductive fiber；Broadwise：First weft yarn is the PTFE filament yarns of 600 daniers, and the second weft yarn is Ne：38/2 The short fibre comprising 93%Nomex meta-aramid fibers, 5%Kevlar para-aramid fibers and 2% conductive fiber of fineness of yarn Yarn；It is 2 along broadwise interleaved arrangement:2.
In the anti-ice fabric of the present embodiment, fabric is through close：33/cm, filling density：25/cm, weight：250g/m2, fabric group Knit：Plain weave.
, it is necessary to carry out Final finishing when doing anti-ice function using above-mentioned fabric, Final finishing step includes：First the fabric is carried out Oily water repellent treatment is refused, then fabric carries out HTHP calen-dering process processing, finally carry out fabric and PU films or PTFE film and rise Velvet fabric or non-woven fabrics carry out MULTILAYER COMPOSITE processing.
Process and process by above-mentioned Final finishing, enable to single-layer fabric that there is waterproof, freezing, composite material has Waterproof, freezing, warming etc., further increase under winter environment, the barrier propterty of fireman's fire extinguishing protective garment.
Anti-ice fabric of the embodiment 2 containing polytetrafluoroethylene (PTFE)
The anti-ice fabric that the present embodiment is provided includes PTFE chopped fibers, aramid fiber, wherein, fabric is by PTFE long filaments, virtue Synthetic fibre fiber is 1 by weight ratio:2 carry out longitude and latitude in plain weave weavy grain is interwoven.
Specifically, warp-wise：First warp thread is the PTFE chopped fibers of 500 daniers, and along warp-wise, every 3rd is the short fibres of PTFE Dimension, the second warp thread is Ne：40/2 fineness of yarn comprising 93%Nomex meta-aramid fibers, 5%Kevlar para-aramid fibers With the spun yarn of 2% conductive fiber；Broadwise：First weft yarn is the PTFE chopped fibers of 600 daniers, and the second weft yarn is Ne：40/2 The short fibre comprising 93%Nomex meta-aramid fibers, 5%Kevlar para-aramid fibers and 2% conductive fiber of fineness of yarn Yarn, is 2 along broadwise interleaved arrangement:2.
In the anti-ice fabric of the present embodiment, fabric is through close：50/cm, filling density：35/cm, weight：250g/m2, fabric group Knit：Plain weave.
, it is necessary to carry out Final finishing when doing anti-ice function using above-mentioned fabric, Final finishing step includes：First the fabric is carried out Oily water repellent treatment is refused, then fabric carries out HTHP calen-dering process processing, finally carry out fabric and PU films or PTFE film and rise Velvet fabric or non-woven fabrics carry out MULTILAYER COMPOSITE processing.
Process and process by above-mentioned Final finishing, enable to single-layer fabric that there is waterproof, freezing, composite material has Waterproof, freezing, warming etc., further increase under winter environment, the barrier propterty of fireman's fire extinguishing protective garment.
Anti-ice fabric of the embodiment 3 containing polytetrafluoroethylene (PTFE)
The anti-ice fabric that the present embodiment is provided includes PTFE long filaments, aramid fiber, wherein, fabric is by PTFE long filaments, aramid fiber Fiber is 1 by weight ratio:5 carry out longitude and latitude in plain weave weavy grain is interwoven.
Specifically, warp-wise：First warp thread is the PTFE filament yarns of 300 daniers, and along warp-wise, every 3rd is PTFE long filaments Yarn, the second warp thread is Ne：60/2 fineness of yarn comprising 93%Nomex meta-aramid fibers, 5%Kevlar para-aramid fibers With the spun yarn of 2% conductive fiber；Broadwise：First weft yarn is the PTFE filament yarns of 300 daniers, and the second weft yarn is Ne：60/2 The short fibre comprising 93%Nomex meta-aramid fibers, 5%Kevlar para-aramid fibers and 2% conductive fiber of fineness of yarn Yarn, is 2 along broadwise interleaved arrangement:2.
In the anti-ice fabric of the present embodiment, fabric is through close：40/cm, filling density：30/cm, weight：250g/m2, fabric group Knit：Plain weave.
, it is necessary to carry out Final finishing when doing anti-ice function using above-mentioned fabric, Final finishing step includes：First the fabric is carried out Oily water repellent treatment is refused, then fabric carries out HTHP calen-dering process processing, finally carry out fabric and PU films or PTFE film and rise Velvet fabric or non-woven fabrics carry out MULTILAYER COMPOSITE processing.
Process and process by above-mentioned Final finishing, enable to single-layer fabric that there is waterproof, freezing, composite material has Waterproof, freezing, warming etc., further increase under winter environment, the barrier propterty of fireman's fire extinguishing protective garment.
Anti-ice fabric obtained in above-described embodiment 1-3 is carried out into mechanics properties testing and the test of resistance to fire resistance, it is specific to survey Test result is as shown in table 1 below：
Anti-ice fabric test result of the table 1 containing polytetrafluoroethylene (PTFE)
Test result is addressed from above, the anti-ice fabric containing polytetrafluoroethylene (PTFE) of the invention has good mechanical performance With resistance to fire resistance；And with anti-ice, waterproof, windproof, antistatic, antibacterial, moisture-inhibiting and prevent detecting the functions such as camouflage, it is applicable Scope is wide, practical, can be widely applied to the special type protection clothes fabric such as army, fire-fighting, gas defence.
Specific embodiment of the invention has been described in detail above, but it is intended only as example, and the present invention is not limited It is formed on particular embodiments described above.To those skilled in the art, any equivalent modifications carried out to the present invention and Replacement is also all among scope of the invention.Therefore, the impartial conversion made without departing from the spirit and scope of the invention and Modification, all should be contained within the scope of the invention.

Claims (10)

1. a kind of anti-ice fabric containing polytetrafluoroethylene (PTFE), it is characterised in that the anti-ice fabric includes the first yarn and with described the Second yarn of one yarn combination, first yarn includes flame-resistant high-temperature-resistant carbonization fiber type, and second yarn includes polytetrafluoroethylene (PTFE) Fiber, wherein the weight proportion of first yarn and the second yarn in the anti-ice fabric is 1:1-20:1, by the first yarn and Two weaving yarns must contain the anti-ice fabric of polytetrafluoroethylene (PTFE) through Final finishing into base fabric.
2. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 1, it is characterised in that the fabric include warp-wise and Broadwise, wherein first yarn and second yarn are by weight 1: 1-20:1 is arranged in through upward, and/or first yarn and Second yarn is also by weight 1: 1-20:1 is arranged in broadwise.
3. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 1, it is characterised in that first yarn and described Weight proportion of two yarns in the anti-ice fabric is 1: 1-10: 1.
4. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 1, it is characterised in that the flame-resistant high-temperature-resistant carbonization It is fiber type selection aramid fiber, polysulphonamide fiber, PBI fibers, polyimide fiber, Powerleader synthetic fibre fiber, special spandex fibre, modified One or more in cyclization and modified polyester fiber.
5. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 1, it is characterised in that in first yarn by weight PBI fibre of the percentages comprising 10-20%.
6. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 1, it is characterised in that the fineness ratio of first yarn Second yarn is big.
7. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 6, it is characterised in that first yarn is 30-60/ 2 fineness of yarn, and second yarn has the danier number of about 300-600D.
8. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 1, it is characterised in that the grammes per square metre of the fabric is 50-300g/m2。
9. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 1, it is characterised in that the anti-ice fabric is whole after After reason multilayer lamination is carried out with PU films or PTFE film and fleece fabric or non-woven fabrics.
10. the anti-ice fabric containing polytetrafluoroethylene (PTFE) according to claim 9, it is characterised in that the postfinishing process bag Include and refuse oily water repellent treatment and press polish treatment；Hot pressing roll temperature is 175-190 DEG C in the press polish handling process, and pressure is 200- 400kgf/m2。
CN201710023083.XA 2017-01-12 2017-01-12 A kind of anti-ice fabric containing polytetrafluoroethylene (PTFE) Pending CN106757659A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060264136A1 (en) * 2003-02-25 2006-11-23 Gennaro Chiantese Fabric with high fire-resistant properties
CN103422223A (en) * 2013-07-31 2013-12-04 徐州润鹏纺织有限公司 Woven fabric high in corrosion resistance
CN103806190A (en) * 2014-03-05 2014-05-21 太仓四新纺织有限公司 Chemical-resistant blended fabric
US20150361599A1 (en) * 2014-06-16 2015-12-17 W. L. Gore & Associates, Inc. Woven Fabrics Containing Expanded Polytetrafluoroethylene Fibers
CN105483905A (en) * 2015-12-01 2016-04-13 惠安华晨贸易有限公司 Process for manufacturing waterproof, flame-retardant and breathable fabric
CN205831163U (en) * 2016-07-20 2016-12-28 河南新野纺织股份有限公司 A kind of waterproof woven fabric

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060264136A1 (en) * 2003-02-25 2006-11-23 Gennaro Chiantese Fabric with high fire-resistant properties
CN103422223A (en) * 2013-07-31 2013-12-04 徐州润鹏纺织有限公司 Woven fabric high in corrosion resistance
CN103806190A (en) * 2014-03-05 2014-05-21 太仓四新纺织有限公司 Chemical-resistant blended fabric
US20150361599A1 (en) * 2014-06-16 2015-12-17 W. L. Gore & Associates, Inc. Woven Fabrics Containing Expanded Polytetrafluoroethylene Fibers
CN105483905A (en) * 2015-12-01 2016-04-13 惠安华晨贸易有限公司 Process for manufacturing waterproof, flame-retardant and breathable fabric
CN205831163U (en) * 2016-07-20 2016-12-28 河南新野纺织股份有限公司 A kind of waterproof woven fabric

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