CN104630971A - Vinylon modacrylic viscose blended fabric - Google Patents
Vinylon modacrylic viscose blended fabric Download PDFInfo
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- CN104630971A CN104630971A CN201510067883.2A CN201510067883A CN104630971A CN 104630971 A CN104630971 A CN 104630971A CN 201510067883 A CN201510067883 A CN 201510067883A CN 104630971 A CN104630971 A CN 104630971A
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- viscose
- blended fabric
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- polyvinyl
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Abstract
The invention discloses a vinylon modacrylic viscose blended fabric. The vinylon modacrylic viscose blended fabric comprises, by weight, 50 parts of an-vdc copolymer fibers, 30-50 parts of vinylon fibers and 5-15 parts of flame retardant viscose fibers. The fabric is formed by blending by a conventional method. The vinylon modacrylic viscose blended fabric is high in flame resistance, comfortable during wearing and applicable to series of protection products.
Description
Technical field
The present invention relates to a kind of fabric, particularly relate to a kind of polyvinyl/Vinyon N/viscose blended fabric.
Background technology
In recent years, the fire that countries in the world cause because of textiles constantly increases.China this for over ten years, the Fire response occurred every year on average is 3-4 ten thousand, death toll 2-3 thousand people, fire damage folding money 2-3 hundred million RMB.These accidents are all because textile combustion causes.
As everyone knows, in the face of the situation such as precipitate fire or burn.Adult still can save oneself, escape etc., but minor, particularly infant will be subject to serious or even fatal harm.So, take the lead in children's garment fabric, use fire resistance fibre to be natural thing naturally.In fact, America and Europe etc. are national as far back as the just flame-retardant standard of promulgation to children's garment, sofa fabric, the various textiles filler eighties in last century.The particularly U.S., US Consumer Product Safety Commission issued again the revised edition of sleeping suit for children flame-retardancy standards in 1996.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of polyvinyl/Vinyon N/viscose blended fabric.
Technical problem to be solved by this invention is achieved by the following technical solution:
A kind of polyvinyl/Vinyon N/viscose blended fabric, adopts conventional method blending to be prepared from by following weight parts component: polyacrylic and polyester fiber 50 parts, polyvinyl alcohol fibre 30-50 part, Fire resistant viscose fiber 5-15 part.
Described polyacrylic and polyester fiber is a kind of modified acrylic fibres, is that acrylonitrile monemer forms with the vinyl compound copolymerization containing ignition-proof element, has similar fleecy feel and high flame retardant, and have acidproof and chemically-resistant medicament.As a kind of functional fiber, in Japan and American-European countries, this fiber is widely used, for household textiles, protective garment fabric, decorative textile product material etc.Fiber type: cotton, wool type, high convergency type, the fineness of described polyacrylic and polyester fiber is 1.5DTEX-20DTEX, and length is 28-120mm.
Described polyvinyl alcohol fibre, polyvinyl is the trade name of vinylon, is also vinylon.Its performance is close to cotton, and having the title of " synthesis cotton ", is the kind that in existing synthetic fiber, hygroscopicity is maximum.Polyvinyl was made up of Germany in the thirties, but thermo-labile water, be mainly used in suture for surgery.Nineteen thirty-nine studies successful heat treatment and acetalization processes, just becomes the fiber that hot water resistance is good.The raw material producing polyvinyl is easy to get, cheap for manufacturing cost, and fibre strength is good, except for except dress material, also has multiple industrial use.
Fire resistant viscose fiber, can be prepared by blending method, dip coating etc. for viscose and fire retardant, also directly can buy acquisition.
Polyvinyl hygroscopicity in conjunction fibre is best, Vinyon N is a kind of modified acrylic fibres, have similar fleecy feel and high flame retardant, Vinyon N is pure to be spun and BLENDED FABRIC can be used for the aspects such as house decorative material, bedding, protective clothing, industrial cloth, toy, general clothes, Fake Furs, chemical protective clothing.And the fabric be made into by viscose glue has comfortable and easy to wear, soft, moisture absorption, ventilative and excellent spinnability.
Preferably,
In described Fire resistant viscose fiber, fire retardant accounts for the mass percentage 6-8% of described Fire resistant viscose fiber, described fire retardant is made up of following components in mass portion: 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide 40-60 part, 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide 40-60 part.
Concrete, in the present invention:
Described Fire resistant viscose fiber, has good flame retardant effect, has good flexibility, can strengthen dress ornament comfort property.Described Fire resistant viscose fiber can adopt following method to be prepared from: mixed with viscose solution by fire retardant, wet spinning spinning process is shaping routinely, described fire retardant accounts for the mass percentage 6-8% of described Fire resistant viscose fiber, described fire retardant is made up of following components in mass portion: 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide 40-60 part, 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide 40-60 part.
In described fire retardant:
10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, No. CAS: 99208-50-1.
9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide, No. CAS: 35948-25-5.
Described viscose solution is the sodium hydrate aqueous solution of cellulose sulfonate.Preferably, in described viscose solution, the weight percent content of first fibre is 8-9%, and the weight percent content of NaOH is 4-6%, falling ball viscosity 50-60 second, degree of ripeness 10-14%.
Polyvinyl/Vinyon N of the present invention/viscose blended fabric, first can carry out shredding mixing by polyacrylic and polyester fiber, polyvinyl alcohol fibre and Fire resistant viscose fiber, adopts industry universal method to make blended yarn, then adopts conventional method to weave blended yarn to form fabric.
Polyvinyl/Vinyon N of the present invention/viscose blended fabric has higher fire resistance, and comfortable and easy to wear, can be applied to protection series of products.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
The polyacrylic and polyester fiber used is produced by Suzhou Long Bang macromolecular fibre Co., Ltd, and specification is about 1.5D × 38MM, oxygen index (OI) 32.The polyvinyl alcohol fibre used is produced by Taizhou City longitude and latitude special fibre Co., Ltd, oxygen index (OI) 19.7.
Embodiment 1
Be 1 to 1 to take in mass ratio: 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide and 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide, be uniformly mixed obtained composite flame-retardant agent.
Mixed with viscose solution by above-mentioned composite flame-retardant agent, wet spinning spinning process is shaping routinely, can obtain described Fire resistant viscose fiber, and the length of Fire resistant viscose fiber is 38mm.Wherein, the mass percentage controlling fire retardant in finished product Fire resistant viscose fiber is 7%, and the viscose solution in described raw material, the weight percent content of first fibre is 8.5%, and the weight percent content of NaOH is 5%, falling ball viscosity 55 seconds, degree of ripeness 12%.
Take polyacrylic and polyester fiber 50 kilograms, polyvinyl alcohol fibre 40 kilograms, Fire resistant viscose fiber 10 kilograms, mix, shredding preliminary treatment, carding machine is carded to the carded sliver; Also close on drawing frame again and make ripe bar; Speed frames carry out drawing-off and twisting, and finally further draw twisting on fine spining machine, make blended yarn, yarn linear density is 39tex.Adopted by blended yarn large circle machine knitting device making method to weave again, warp count is 188/10cm, weft count is 144/10cm, plain weave pattern, finally obtained polyvinyl/Vinyon N/viscose blended fabric.
Embodiment 2
Substantially the same manner as Example 1, unique difference is that fire retardant used is 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide.
Embodiment 3
Substantially the same manner as Example 1, unique difference is that fire retardant used is 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide.
Test case
The Fire resistant viscose fiber obtained embodiment 1-3 respectively and final finished product polyvinyl/Vinyon N/viscose blended fabric carry out fire resistance test, and the oxygen index (OI) of flame-retarding blended fabric is the averaged oxygen index of warp-wise broadwise.
| Oxygen index (OI) LOI value, % | |
| The Fire resistant viscose fiber that embodiment 1 is obtained | 29.7 |
| The Fire resistant viscose fiber that embodiment 2 is obtained | 28.6 |
| The Fire resistant viscose fiber that embodiment 3 is obtained | 28.0 |
| The flame-retarding blended fabric that embodiment 1 is obtained | 26.9 |
| The flame-retarding blended fabric that embodiment 2 is obtained | 26.7 |
| The flame-retarding blended fabric that embodiment 3 is obtained | 26.6 |
The present invention is by 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide and 9,10-dihydro-9-oxy is mixed these the two kinds composite uses of phosphorous environment friendly halogen-free fireproof agent of-10-phospho hetero phenanthrene-10-oxide, flame retardant effect Synergistic, achieves beyond thought excellent technique effect.
Claims (2)
1. polyvinyl/Vinyon N/viscose blended fabric, is characterized in that, adopts conventional method blending to be prepared from: polyacrylic and polyester fiber 50 parts, polyvinyl alcohol fibre 30-50 part, Fire resistant viscose fiber 5-15 part by following weight parts component.
2. polyvinyl/Vinyon N/viscose blended fabric as claimed in claim 1, it is characterized in that, in described Fire resistant viscose fiber, fire retardant accounts for the mass percentage 6-8% of described Fire resistant viscose fiber, described fire retardant is made up of following components in mass portion: 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide 40-60 part, 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide 40-60 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510067883.2A CN104630971A (en) | 2015-02-10 | 2015-02-10 | Vinylon modacrylic viscose blended fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510067883.2A CN104630971A (en) | 2015-02-10 | 2015-02-10 | Vinylon modacrylic viscose blended fabric |
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| CN104630971A true CN104630971A (en) | 2015-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510067883.2A Pending CN104630971A (en) | 2015-02-10 | 2015-02-10 | Vinylon modacrylic viscose blended fabric |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401289A (en) * | 2015-10-30 | 2016-03-16 | 太仓市璜泾镇佳梦化纤厂 | Elastic fade-proof comfortable blend fiber |
| CN108950783A (en) * | 2018-07-27 | 2018-12-07 | 株洲市万昌纺织有限公司 | The fire-retardant preparation method with scribbled |
| CN109137185A (en) * | 2018-09-04 | 2019-01-04 | 上海谐好安全科技有限公司 | The non-antibacterial blend of post-processing |
| CN111733508A (en) * | 2020-07-03 | 2020-10-02 | 北京邦维高科特种纺织品有限责任公司 | Gas-proof fabric and weaving method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101736463A (en) * | 2009-12-14 | 2010-06-16 | 江阴市海江纱厂有限公司 | Flame-retardant blended yarn and production method |
| CN102002770A (en) * | 2010-09-20 | 2011-04-06 | 四川大学 | Preparation method of halogen-free flame retardant high-intensity polyvinyl alcohol fibers |
| CN103361996A (en) * | 2013-08-05 | 2013-10-23 | 上海婉静纺织科技有限公司 | Vinylchloride acrylonitrile copolymer/flame retardant viscose blended fabric |
| CN103806173A (en) * | 2013-10-09 | 2014-05-21 | 江苏波波熊纺织品有限公司 | Novel multifunctional flame-retardant fabric |
| WO2014100842A1 (en) * | 2012-12-27 | 2014-07-03 | Lenzing Ag | Non-fibrillating flame resistant cellulosic fabric, its use and method for producing the same |
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2015
- 2015-02-10 CN CN201510067883.2A patent/CN104630971A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736463A (en) * | 2009-12-14 | 2010-06-16 | 江阴市海江纱厂有限公司 | Flame-retardant blended yarn and production method |
| CN102002770A (en) * | 2010-09-20 | 2011-04-06 | 四川大学 | Preparation method of halogen-free flame retardant high-intensity polyvinyl alcohol fibers |
| WO2014100842A1 (en) * | 2012-12-27 | 2014-07-03 | Lenzing Ag | Non-fibrillating flame resistant cellulosic fabric, its use and method for producing the same |
| CN103361996A (en) * | 2013-08-05 | 2013-10-23 | 上海婉静纺织科技有限公司 | Vinylchloride acrylonitrile copolymer/flame retardant viscose blended fabric |
| CN103806173A (en) * | 2013-10-09 | 2014-05-21 | 江苏波波熊纺织品有限公司 | Novel multifunctional flame-retardant fabric |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401289A (en) * | 2015-10-30 | 2016-03-16 | 太仓市璜泾镇佳梦化纤厂 | Elastic fade-proof comfortable blend fiber |
| CN108950783A (en) * | 2018-07-27 | 2018-12-07 | 株洲市万昌纺织有限公司 | The fire-retardant preparation method with scribbled |
| CN109137185A (en) * | 2018-09-04 | 2019-01-04 | 上海谐好安全科技有限公司 | The non-antibacterial blend of post-processing |
| CN109137185B (en) * | 2018-09-04 | 2020-07-03 | 上海谐好安全科技有限公司 | Non-post-treatment bacteriostatic blend |
| CN111733508A (en) * | 2020-07-03 | 2020-10-02 | 北京邦维高科特种纺织品有限责任公司 | Gas-proof fabric and weaving method thereof |
| CN111733508B (en) * | 2020-07-03 | 2021-10-22 | 北京邦维高科特种纺织品有限责任公司 | Gas-proof fabric and weaving method thereof |
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Application publication date: 20150520 |
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