CN101942736A - Anti-ultraviolet elastic fabric and production method thereof - Google Patents
Anti-ultraviolet elastic fabric and production method thereof Download PDFInfo
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- CN101942736A CN101942736A CN2009101514054A CN200910151405A CN101942736A CN 101942736 A CN101942736 A CN 101942736A CN 2009101514054 A CN2009101514054 A CN 2009101514054A CN 200910151405 A CN200910151405 A CN 200910151405A CN 101942736 A CN101942736 A CN 101942736A
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Abstract
The invention discloses an anti-ultraviolet elastic fabric. Warp and weft yarns of the fabric at least comprise one full dull yarn, wherein the weft yarn at least comprises one elastic yarn; and the prepared finished product has weft extensibility of 5 to 30 percent and elastic recovery of over 80 percent, is comfortable to wear and has high size stability. The finished product has transmittance resistance of over 95 percent; the anti-ultraviolet UPF value is over 50; and the fabric has cool feel and a moisture absorption and fast drying function and is an ideal recreational material for autumn and summer.
Description
Technical field
The present invention relates to a kind of textiles, be specifically related to a kind of permeation-proof antiultraviolet elastic fabric.
Background technology
People are more and more high because of growth in the living standard to the wearability requirement of textiles.In recent years, elastic fabric is subjected to liking of people gradually, is a current class textiles with fastest developing speed.The people is in motion, and the distortion of knee joint, buttocks is very big.In easy suit, select good springiness, the elastic fabric that recovery is strong, DIMENSIONAL STABILITY is high, neither influence motion, it is very clean and tidy beautiful to wear justice.People are also more and more higher to the requirement of clothing function in addition, for the fabric in summer, except requiring its good springiness, also require to have functions such as the anti-antiultraviolet of permeation-proof, because the ultraviolet energy height can make skin produce erythema, pigment deposition, quicken human senescence, immunity degradation.
Publication number is the patent of CN1598126A at present, discloses a kind of anti-ultraviolet lining, is by padding functional material at fabric face, be processed into umbrella, can not taking.Application number is the anti-ultraviolet ray cool Health-Care Fabrics And Manufacturing Methods of CN96105858.7 in addition, also be with coating by the zinc oxide dressing liquid, pad or spraying method is applied to fabric at fabric face, reach the effect of antiultraviolet, because what fabric face used is chemical assistant, easy chafe; On elastic fabric, apply finishing agent in addition, lining also destroys the cross linking membrane that finishing agent forms easily when elastic elongation, cross linking membrane also destroys easily after adding fabric washing, thereby the durability of antiultraviolet is also bad, and the cloth of this in addition warp arrangement processing does not later have the permeation-proof function yet.Though elastic fabric is a lot of on market, these elastic fabrics can not possess the function of permeation-proof antiultraviolet simultaneously.And fabric of the present invention has the function of good permeation-proof antiultraviolet again when having better elastic and frivolous soft feel.
Summary of the invention
The object of the present invention is to provide the combination of a kind of full-dull yarn and elastomeric yarn, select suitable fabric cover, obtain to have certain elasticity, soft comfortable, justice has the permeation-proof antiultraviolet fabric and the production method thereof of certain air permeability energy.
Technical solution of the present invention is as follows:
Permeation-proof antiultraviolet fabric of the present invention contains a kind of full-dull yarn at least in weft yarn, at least contain a kind of elastomeric yarn in the weft yarn, and this Density coverage coefficient is 1800～3500, the broadwise elastic extension is 5～30%, elastic recovery rate is 80%, the permeation-proof rate of finished product is more than 95%, and according to GB GB18830 standard test, antiultraviolet UPF value is more than 50.
Employed full-dull yarn content of titanium dioxide is 4～12%, and its fiber number is 50～300 DENIER.
The elastomer yarn that is adopted is spandex composite yarn line, PBT elastomeric yarn, PET/PTT bi-component yarn, PTT/PTT bi-component yarn, PET/PET bi-component yarn or the height yarn of crispaturaing.
The grammes per square metre of the fabric that makes by the present invention is 70～280g/m
2
Adopt the full-dull yarn as warp thread and/or weft yarn, elastomeric yarn through axle, is made into grey cloth by warping, starching, preparation as weft yarn.Again grey cloth is carried out pre-setting, refining, dyeing, drying, arrangement typing process engineering obtains goods.
In said process, when dyeing or put typing in order, add hydrophilic resin, the assurance goods initial stage absorbed water diffusion time in 3 seconds, reached the function of hydroscopic fast-drying.
Of the present invention being described in detail as follows:
Permeation-proof antiultraviolet elastic fabric of the present invention, this fabric contains a kind of full-dull yarn at least in weft yarn, at least contain a kind of elastomeric yarn in the weft yarn, and this Density coverage coefficient is 1800～3500, the broadwise elastic extension is 5～30%, and elastic recovery rate is more than 80%, in order to obtain better DIMENSIONAL STABILITY, it is flexible to be beneficial to limbs, preferred 10～20% elastic extension.The density coverage coefficient of corresponding fabric is 1800～3500, the preferred density coverage coefficient is 2200～3200, the density coverage coefficient is too low, weaken permeation-proof and anti-ultraviolet function, the density coverage coefficient is too high, has contained the elasticity of fabric, after the thickness of fabric increases, gas permeability also can variation, and it is flexible that density coverage coefficient of the present invention both had been beneficial to limbs, can obtain good permeation-proof, preventing ultraviolet effect again.
Wherein, Density coverage coefficient computing formula of the present invention is as follows:
Warp thread coverage coefficient=warp count (* warp thread fiber number (dtex) of root/inch)
1/2,
Weft yarn coverage coefficient=warp count (* weft yarn fiber number (dtex) of root/inch)
1/2
Density coverage coefficient=warp thread coverage coefficient+weft yarn coverage coefficient
The content of titanium dioxide of full-dull yarn of the present invention is 4～12%, preferred content of titanium dioxide is 4～7%, difficulty when the too high meeting of content of titanium dioxide increases spinning, content of titanium dioxide is low excessively in addition, when grey cloth is weaved, yarn is excessive to the friction of heald and reed, causes the wearing and tearing of heald and reed, is unfavorable for weaving.The individual delustring yarn of the preferred core sheath structure of full-dull yarn of the present invention, because the content of titanium dioxide in the full-dull yarn of core sheath structure concentrates on sandwich layer substantially, help weaving cotton cloth, can reduce the friction of yarn to heald and reed, simultaneously also help reflection of light and absorption, as the ARCOT yarn of Dong Li company.
Full-dull yarn raw yarn fiber number is 50～300 DENIER, because this kind fabric mainly is used in summer in autumn, so preferred 75～150 DENIER.
Elastomeric yarn of the present invention is spandex composite yarn line, PBT elastomeric yarn, PET/PTT bi-component yarn, PTT/PTT bi-component yarn, PET/PET bi-component yarn or the height yarn of crispaturaing, wherein, the height yarn of crispaturaing is meant that crimp recovery is at the false twist yarn more than 35%.
Fabric weight of the present invention is 70～280g/m
2, consider frivolous comfortableness, preferred grammes per square metre is 100～210g/m
2
The present invention at first adopts the full-dull yarn as warp thread and/or weft yarn, and elastomeric yarn through axle, is made into grey cloth by warping, starching, preparation as weft yarn, grey cloth is carried out pre-setting, refining, dyeing, drying, arrangement typing process engineering obtains goods again.For the outward appearance that obtains nature and fluffy feel, before dyeing, can also increase the wrinkle process engineering.
In said process, to dye or when arrangement is finalized the design, adding hydrophilic resin, the assurance goods initial stage absorbed water diffusion time in 3 seconds, reached the function of hydroscopic fast-drying.The type of selected hydrophilic resin can be the compound of polyester and polyether block copolymer and polysiloxanes, it also can be the epoxy resin hydrophilic finishing agent, silicone based hydrophilizing agent and and the polyurethanes mixture, also can be to contain sulfonic group and amino hydrophilizing agent, in order to alleviate the influence of hydrophilizing agent to COLOR FASTNESS, obtain good durable washing performance, preferably when dyeing, add the compound hydrophilizing agent of polyester and polyether block copolymer and polysiloxanes.
The plentiful softness of fabric feeling of the present invention, elastic extension is 5～30%, elastic recovery rate is more than 80%, the permeation-proof rate of finished product is more than 95%, antiultraviolet UPF value is more than 50, has functions such as permeation-proof, antiultraviolet, refrigerant, moisture absorption, owing to do not add any chemical assistant in the fabric of the present invention, to the skin nonirritant, be a kind of excellent elasticity leisure material.
The specific embodiment
The invention will be further described below in conjunction with embodiment.
The performance parameter test method of following embodiment is as follows:
The barrier property method of testing:
Measure the measured color value (Lw) of reference colours calico earlier, the measured color value of reference colours black cloth (LB), again test specimens is placed on the reference colours calico, shine with the D65 light source, colour examining L1 measured color value: (Lfw) test specimens is placed on the reference colours black cloth, with the irradiation of D65 light source, colour examining L2 measured color value: (Lfb) permeation-proof degree=1-(Lfw-Lfb)/(Lw-LB).
Embodiment 1
A kind of permeation-proof antiultraviolet elastic fabric, be organized as upright twill, warp thread adopts 150D-72-ARCOT DTY (eastern beautiful corporate system), composition is an ordinary polyester, and filament number is 2 DENIER, and content of titanium dioxide is 6%, weft yarn adopts 50D-24-ISCRA (Korea S's Saehan corporate system), be the PET/PTT bi-component yarn, through axle, be made into grey cloth and make grey cloth by warping, starching, preparation.Above-mentioned grey cloth is by grey cloth typing → concise → drying → decrement → dyeing → RESIN FINISH → hot blast stentering forming, the compound hydrophilizing agent that adds polyester and polyether block copolymer and polysiloxanes during dyeing, its ratio is 3% (o.m.f.), finally makes white finished product.Finished product is through filling density: 192/inch*89 root/inch, coverage coefficient reaches 2800, grammes per square metre 195g/m
2Finished product good hand feeling softness, elastic extension are 12%, and the permeation-proof rate reaches 95.7%, and antiultraviolet UPF value is more than 50.Soaking effect washed 10 times still in 3 seconds in 1 second.
Embodiment 2
A kind of permeation-proof antiultraviolet elastic fabric is organized as the multi-arm tissue, and warp thread adopts 150D-72 full-dull DTY, composition is an ordinary polyester, filament number is 2 DENIER, and content of titanium dioxide is 5%, and weft yarn adopts 100D-24-SPY (Korea S's Saehan corporate system), it is the PET/PET bi-component yarn, twist warp-wise twist 800T/M, broadwise twist 1200T/M then through weft yarn, carry out warping, starching, preparation again through axle, be made into grey cloth.Above-mentioned grey cloth by the typing of concise → drying → decrement → wrinkle processing → dyeing → RESIN FINISH → hot blast, is added the compound hydrophilizing agent of polyester and polyether block copolymer and polysiloxanes during dyeing, its ratio be 3% (o.m.f.) finally dye white finished product.Finished product is through filling density: 208/inch*104 root/inch, coverage coefficient reaches 3000, grammes per square metre 205g/m
2The finished product feel is smooth, and drapability is good, and elastic extension is 13%, and the permeation-proof rate reaches 95.2%, and antiultraviolet UPF value is more than 50.Soaking effect washed 10 times still in 3 seconds in 1 second.
Embodiment 3
A kind of permeation-proof antiultraviolet elastic fabric, be organized as upright twill, warp thread adopts 75D-36-ARCOT DTY (eastern beautiful corporate system), composition is an ordinary polyester, and filament number is 2 DENIER, and content of titanium dioxide is 6%, weft yarn adopts the high crimp yarn of 75D-36, its crimp recovery is 42%,, is made into grey cloth and makes grey cloth through axle by warping, starching, preparation.Above-mentioned grey cloth is by concise → dyeing → hydrophilic resin arrangement → hot blast stentering forming, the compound hydrophilizing agent that adds polyester and polyether block copolymer and polysiloxanes during the hydrophilic resin arrangement, its ratio is 30g/L, and pick-up rate is 70%, finally makes shallow white finished product.Finished product is through filling density: 234/inch*118 root/inch, coverage coefficient reaches 3000, grammes per square metre 165g/m
2Finished product good hand feeling softness, elastic extension are 10%, and the permeation-proof rate reaches 96.7%, and antiultraviolet UPF value is more than 50.Soaking effect is in 1 second.
Embodiment 4
A kind of permeation-proof antiultraviolet elastic fabric, be organized as twill, warp thread adopts 140D-48FDY (eastern beautiful corporate system), composition is a nylon, content of titanium dioxide is 4.5%, and weft yarn adopts the high crimp yarn of 60D-20, and crimp recovery is 58%,, be made into grey cloth and make grey cloth through axle by warping, starching, preparation.Above-mentioned grey cloth is by concise → dyeing → hydrophilic resin arrangement → hot blast stentering forming, the compound hydrophilizing agent that adds polyester and polyether block copolymer and polysiloxanes during the hydrophilic resin arrangement, its ratio is 30g/L, and pick-up rate is 72%, finally makes shallow white finished product.Finished product is through filling density: 192/inch*108 root/inch, coverage coefficient reaches 3100, grammes per square metre 185g/m
2The satiny softness of gained finished product feel, elastic extension is 10%, and the permeation-proof rate is 95.7%, and antiultraviolet UPF value is more than 50.Soaking effect is in 1 second.
Embodiment 5
A kind of permeation-proof antiultraviolet elastic fabric, be organized as the latitude two-fold, warp thread adopts 75D-36-ARCOT DTY (eastern beautiful corporate system), composition is an ordinary polyester, filament number is 2 DENIER, and content of titanium dioxide is 6%, and weft yarn adopts 509-24-ISCRA (Korea S's Saehan corporate system) and 75D-36-ARCOT DTY to carry out assortment in 1: 1,, be made into grey cloth and make grey cloth through axle by warping, starching, preparation.Above-mentioned grey cloth is by concise → drying → decrement → dyeing → hydrophilic finiss → hot blast stentering forming, the compound hydrophilizing agent that when hydrophilic resin is put in order, adds polyester and polyether block copolymer and polysiloxanes, its ratio is 30g/L, and pick-up rate is 70%, makes finished product.Finished product is through filling density: 194/inch*158 root/inch, coverage coefficient reaches 2900, grammes per square metre 200g/m
2Finished product good hand feeling softness, elastic extension are 10%, and the permeation-proof rate reaches 97.5%, and antiultraviolet UPF value is more than 50, and soaking effect is in 1 second.
Claims (8)
1. permeation-proof antiultraviolet elastic fabric, it is characterized in that: this fabric contains a kind of full-dull yarn at least in weft yarn, at least contain a kind of elastomeric yarn in the weft yarn, and this Density coverage coefficient is 1800～3500, the broadwise elastic extension is 5～30%, elastic recovery rate is more than 80%, and the permeation-proof rate is more than 95%, and rate of ultraviolet shield UPF value is more than 50.
2. permeation-proof antiultraviolet elastic fabric according to claim 1 is characterized in that: content of titanium dioxide is 4～12% in the described full-dull yarn, and its fiber number is 50～300 DENIER.
3. permeation-proof antiultraviolet elastic fabric according to claim 1 is characterized in that: described elastomeric yarn is spandex composite yarn line, PBT elastomeric yarn, PET/PTT bi-component yarn, PTT/PTT bi-component yarn, PET/PET bi-component yarn or the height yarn of crispaturaing.
4. permeation-proof antiultraviolet elastic fabric according to claim 1 is characterized in that: this fabric weight is 70～280g/m
2
5. the production method of a permeation-proof antiultraviolet elastic fabric, it is characterized in that: adopt the full-dull yarn as warp thread and/or weft yarn, elastomeric yarn is weaved as weft yarn, obtains goods by pre-setting, refining, dyeing, drying, arrangement typing process engineering again.
6. the production method of permeation-proof antiultraviolet elastic fabric according to claim 5 is characterized in that: content of titanium dioxide is 4～12% in the described full-dull yarn, and its fiber number is 50～300 DENIER.
7. the production method of permeation-proof antiultraviolet elastic fabric according to claim 5 is characterized in that: described elastomeric yarn is spandex composite yarn line, PBT elastomeric yarn, PET/PTT bi-component yarn, PTT/PTT bi-component yarn, PET/PET bi-component yarn or the height yarn of crispaturaing.
8. the production method of permeation-proof antiultraviolet elastic fabric according to claim 5 is characterized in that: add hydrophilic resin when dyeing or arrangement typing, the assurance initial stage absorbed water diffusion time in 3 seconds.
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| CN2009101514054A CN101942736A (en) | 2009-07-09 | 2009-07-09 | Anti-ultraviolet elastic fabric and production method thereof |
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|---|---|---|---|
| CN2009101514054A CN101942736A (en) | 2009-07-09 | 2009-07-09 | Anti-ultraviolet elastic fabric and production method thereof |
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| CN102650089A (en) * | 2011-02-24 | 2012-08-29 | 东丽纤维研究所（中国）有限公司 | Jeans elastic fabric and method for producing same |
| CN103132207A (en) * | 2011-11-29 | 2013-06-05 | 东丽纤维研究所（中国）有限公司 | Moisture absorption and quick-drying uvioresistant fabric and production method thereof |
| CN104831447A (en) * | 2015-03-25 | 2015-08-12 | 苏州威尔德工贸有限公司 | Multifunctional organdy |
| CN105463686A (en) * | 2014-09-02 | 2016-04-06 | 东丽纤维研究所（中国）有限公司 | Anti-transparent and ultraviolet-resistant warp-knitting fabric and purpose of same |
| CN105734772A (en) * | 2014-12-11 | 2016-07-06 | 东丽纤维研究所（中国）有限公司 | Anti-transparency woven fabric and production method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102650089B (en) * | 2011-02-24 | 2015-01-07 | 东丽纤维研究所（中国）有限公司 | Jeans elastic fabric and method for producing same |
| CN102650089A (en) * | 2011-02-24 | 2012-08-29 | 东丽纤维研究所（中国）有限公司 | Jeans elastic fabric and method for producing same |
| CN103132207A (en) * | 2011-11-29 | 2013-06-05 | 东丽纤维研究所（中国）有限公司 | Moisture absorption and quick-drying uvioresistant fabric and production method thereof |
| CN103132207B (en) * | 2011-11-29 | 2015-10-21 | 东丽纤维研究所（中国）有限公司 | A kind of absorbing fast-drying anti-ultraviolet fabric and production method thereof |
| CN105463686A (en) * | 2014-09-02 | 2016-04-06 | 东丽纤维研究所（中国）有限公司 | Anti-transparent and ultraviolet-resistant warp-knitting fabric and purpose of same |
| CN105734772A (en) * | 2014-12-11 | 2016-07-06 | 东丽纤维研究所（中国）有限公司 | Anti-transparency woven fabric and production method thereof |
| CN104831447A (en) * | 2015-03-25 | 2015-08-12 | 苏州威尔德工贸有限公司 | Multifunctional organdy |
| CN105755616A (en) * | 2016-04-15 | 2016-07-13 | 安踏（中国）有限公司 | Double-component biomass yarn, shell fabric and clothes |
| CN105755616B (en) * | 2016-04-15 | 2018-02-02 | 安踏（中国）有限公司 | A kind of biomass two-component yarn, fabric and clothes |
| WO2022033414A1 (en) * | 2020-08-10 | 2022-02-17 | 东丽纤维研究所（中国）有限公司 | Fabric |
| CN115427620A (en) * | 2020-08-10 | 2022-12-02 | 东丽纤维研究所（中国）有限公司 | Fabric |
| CN115427620B (en) * | 2020-08-10 | 2023-12-22 | 东丽纤维研究所（中国）有限公司 | Fabric |
| CN113265741A (en) * | 2021-06-07 | 2021-08-17 | 上海荟姿新材料科技有限公司 | Light and thin anti-penetration fabric and preparation method thereof |
| CN115386998A (en) * | 2022-06-10 | 2022-11-25 | 上海九裕纺织科技有限公司 | Ultraviolet-resistant and anti-penetration fabric and preparation process thereof |
| CN115386998B (en) * | 2022-06-10 | 2024-03-01 | 上海九裕纺织科技有限公司 | Ultraviolet-resistant and penetration-resistant fabric and preparation process thereof |
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Application publication date: 20110112 |