CN103361996B - The BLENDED FABRIC of Vinyon N and anti-flaming viscose - Google Patents
The BLENDED FABRIC of Vinyon N and anti-flaming viscose Download PDFInfo
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- CN103361996B CN103361996B CN201310339316.9A CN201310339316A CN103361996B CN 103361996 B CN103361996 B CN 103361996B CN 201310339316 A CN201310339316 A CN 201310339316A CN 103361996 B CN103361996 B CN 103361996B
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- vinyon
- blended fabric
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Abstract
The invention discloses the BLENDED FABRIC of a kind of Vinyon N and anti-flaming viscose, be prepared from by the polyacrylic and polyester fiber of 40-60 weight portion and the Fire resistant viscose fiber blending of 40-60 weight portion.The BLENDED FABRIC of Vinyon N of the present invention and anti-flaming viscose has higher fire resistance, and comfortable and easy to wear, and relative inexpensiveness can be applied to protection series of products.
Description
Technical field
The present invention relates to a kind of fabric, particularly relate to the BLENDED FABRIC of a kind of Vinyon N and anti-flaming viscose.
Background technology
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.
The formal name used at school of polyacrylic and polyester fiber is veral.External trade name Vinyon.Softening point 135 DEG C.Intensity 0.42 N/spy's (4.2 grams of force per Denier).Percentage elongation 25%.Elasticity is strong.Hydroscopicity is little.Electrical insulating property is high.As insulating materials and textile material.Obtain through dry spinning by after vinyl chloride and acrylonitrile compolymer.Vinyl-chloride-containing 60% ~ 40%, acrylonitrile 40% ~ 60%.Main performance is between polyvinyl chloride fibre and acrylic fibers.More heat-resisting than polyvinyl chloride fibre, than acrylic fibers more high resilience and resistance to combustion.
The feature of polyacrylic and polyester fiber is as follows:
Outstanding fire resistance.---the natural fire resistance possessed of fiber makes material can by the flame-retardancy requirements of various countries' harshness, even if natural fibre blendedly still have constant fire resistance with other.
Nature, soft feel.---polyacrylic and polyester fiber has the general softness of other natural fabric similar, natural feel, water absorbing properties and comfortableness.
Burning is without melting, shrinkage phenomenon.---ungauged regions and melting phenomenon during the burning of Vinyon N garment material, and only produce charing, effectively stop to melt and dripped burning to skin.
The chemical stability of material is good---acid and alkali resistance and other general organic and inorganic medicine, and therefore for filter cloth materials, special protecting clothing material and other industrial materials.
Dyeing material performance is good---and bright in colour, COLOR FASTNESS is good, sun-resistant, and daylight illumination degrading is not obvious, can be used for parasols etc.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is to provide the BLENDED FABRIC of a kind of Vinyon N and anti-flaming viscose.
Technical problem to be solved by this invention is achieved by the following technical solution:
A BLENDED FABRIC for Vinyon N and anti-flaming viscose, is prepared from by the polyacrylic and polyester fiber of 40-60 weight portion and the Fire resistant viscose fiber blending of 40-60 weight portion.
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; [3-[(methylol) is amino]-3-carbonyl propyl group]-dimethyl phosphonate 20-40 part; Three (2,3-dibromopropyl) fulminuric acid ester 10-30 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 (also known as rayon spinning liquid) 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; [3-[(methylol) is amino]-3-carbonyl propyl group]-dimethyl phosphonate 20-40 part; Three (2,3-dibromopropyl) fulminuric acid ester 10-30 part.
In described fire retardant:
10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, English name: 10-(2,5-Dihydroxyphenyl)-10H-9-oxa-10-phospha-phenantbrene-10-oxide, No. CAS: 99208-50-1.
[3-[(methylol) is amino]-3-carbonyl propyl group]-dimethyl phosphonate, CAS accession number: 20120-33-6, English name: 3-(Dimethylphosphono)-N-methylolpropionamide.
Three (2,3-dibromopropyl) fulminuric acid ester, English name: FlameretardantTBC, Chinese another name: fire retardant TBC, molecular formula: C
12h
15br
6n
3o.
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%.
The BLENDED FABRIC of Vinyon N of the present invention and anti-flaming viscose, first can carry out shredding mixing by polyacrylic and polyester fiber and Fire resistant viscose fiber, adopts industry universal method to make blended yarn, then adopts conventional method to weave blended yarn to form fabric.
The BLENDED FABRIC of Vinyon N of the present invention and anti-flaming viscose has higher fire resistance, and comfortable and easy to wear, relative inexpensiveness.
The BLENDED FABRIC of Vinyon N of the present invention and anti-flaming viscose can be applied to protection series of products.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Polyacrylic and polyester fiber, the Vinyon N that Shenyang sunlight chemical fibre trade Co., Ltd provides, oxygen index (OI) LOI value 31%.
Embodiment 1
Take: 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide 50 kilograms; [3-[(methylol) is amino]-3-carbonyl propyl group]-dimethyl phosphonate 30 kilograms; Three (2,3-dibromopropyl) fulminuric acid ester 20 kilograms, is 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, above-mentioned obtained Fire resistant viscose fiber 50 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 200/10cm, warp count is 200/10cm, the BLENDED FABRIC of final obtained Vinyon N and anti-flaming viscose.
Embodiment 2
Substantially the same manner as Example 1, unique difference is, fire retardant used is 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, instead of by 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, [3-[(methylol) amino]-3-carbonyl propyl group] the mixing fire retardant of-dimethyl phosphonate and three (2,3-dibromopropyl) fulminuric acid ester three compound.
Embodiment 3
Substantially the same manner as Example 1, unique difference is, fire retardant used is [3-[(methylol) is amino]-3-carbonyl propyl group]-dimethyl phosphonate, instead of by 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, [3-[(methylol) amino]-3-carbonyl propyl group] the mixing fire retardant of-dimethyl phosphonate and three (2,3-dibromopropyl) fulminuric acid ester three compound.
Embodiment 4
Substantially the same manner as Example 1, unique difference is, fire retardant used is three (2,3-dibromopropyl) fulminuric acid ester, instead of by 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, [3-[(methylol) amino]-3-carbonyl propyl group] the mixing fire retardant of-dimethyl phosphonate and three (2,3-dibromopropyl) fulminuric acid ester three compound.
Embodiment 5
Substantially the same manner as Example 1, unique difference is, fire retardant used is tricresyl phosphate (dimethylbenzene) ester, instead of by 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, [3-[(methylol) amino]-3-carbonyl propyl group] the mixing fire retardant of-dimethyl phosphonate and three (2,3-dibromopropyl) fulminuric acid ester three compound.Fire retardant tricresyl phosphate (dimethylbenzene) ester is the general fire retardant of the industry, and CAS accession number 25155-23-1, also known as xylenylphosphate.
Test case
The Fire resistant viscose fiber obtained embodiment 1-5 respectively and the BLENDED FABRIC of final finished product Vinyon N and anti-flaming viscose carry out fire resistance test.
| Oxygen index (OI) LOI value, % |
| The Fire resistant viscose fiber that embodiment 1 is obtained | 29.4 |
| The Fire resistant viscose fiber that embodiment 2 is obtained | 28.5 |
| The Fire resistant viscose fiber that embodiment 3 is obtained | 28.4 |
| The Fire resistant viscose fiber that embodiment 4 is obtained | 27.6 |
| The Fire resistant viscose fiber that embodiment 5 is obtained | 28.0 |
| The flame-retarding blended fabric that embodiment 1 is obtained | 30.2 |
| The flame-retarding blended fabric that embodiment 2 is obtained | 29.7 |
| The flame-retarding blended fabric that embodiment 3 is obtained | 29.6 |
| The flame-retarding blended fabric that embodiment 4 is obtained | 29.3 |
| The Fire resistant viscose fiber that embodiment 5 is obtained | 29.5 |
The present invention is by 10-(2,5-dihydroxy phenyl)-10H-9-oxa--10-phospho hetero phenanthrene-10-oxide, [3-[(methylol) amino]-3-carbonyl propyl group]-dimethyl phosphonate and three (2,3-dibromopropyl) these the three kinds of composite uses of fire retardant of fulminuric acid ester, flame retardant effect Synergistic, achieves beyond thought excellent technique effect.
Claims (1)
1. a BLENDED FABRIC for Vinyon N and anti-flaming viscose, is characterized in that, is prepared from by the polyacrylic and polyester fiber of 40-60 weight portion and the Fire resistant viscose fiber blending of 40-60 weight portion;
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; [3-[(methylol) is amino]-3-carbonyl propyl group]-dimethyl phosphonate 20-40 part; Three (2,3-dibromopropyl) fulminuric acid ester 10-30 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310339316.9A CN103361996B (en) | 2013-08-05 | 2013-08-05 | The BLENDED FABRIC of Vinyon N and anti-flaming viscose |
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| CN201310339316.9A CN103361996B (en) | 2013-08-05 | 2013-08-05 | The BLENDED FABRIC of Vinyon N and anti-flaming viscose |
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| Publication Number | Publication Date |
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| CN103361996A CN103361996A (en) | 2013-10-23 |
| CN103361996B true CN103361996B (en) | 2015-11-18 |
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| CN201310339316.9A Expired - Fee Related CN103361996B (en) | 2013-08-05 | 2013-08-05 | The BLENDED FABRIC of Vinyon N and anti-flaming viscose |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104630971A (en) * | 2015-02-10 | 2015-05-20 | 上海婉静纺织科技有限公司 | Vinylon modacrylic viscose blended fabric |
| CN104630979A (en) * | 2015-02-10 | 2015-05-20 | 上海婉静纺织科技有限公司 | Acrylic fiber and spandex blended fabric |
| 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 |
Citations (4)
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| CN200999282Y (en) * | 2006-12-07 | 2008-01-02 | 张志明 | Flame-proof core-spun yarn |
| CN101181661A (en) * | 2007-12-13 | 2008-05-21 | 中国人民解放军总后勤部军需装备研究所 | Multifunctional ventilating type protection material and preparation method thereof |
| CN102561031A (en) * | 2012-02-03 | 2012-07-11 | 上海韬鸿化工科技有限公司 | Flame retardant viscose fiber and preparation method thereof |
| CN103012765A (en) * | 2012-12-08 | 2013-04-03 | 北京服装学院 | Preparation method for moisture-absorbing and flame-retardant polyester fiber |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6823548B2 (en) * | 2002-10-01 | 2004-11-30 | Spungold, Inc. | Composite fire barrier and thermal insulation fabric for mattresses and mattress foundations |
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2013
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Patent Citations (4)
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|---|---|---|---|---|
| CN200999282Y (en) * | 2006-12-07 | 2008-01-02 | 张志明 | Flame-proof core-spun yarn |
| CN101181661A (en) * | 2007-12-13 | 2008-05-21 | 中国人民解放军总后勤部军需装备研究所 | Multifunctional ventilating type protection material and preparation method thereof |
| CN102561031A (en) * | 2012-02-03 | 2012-07-11 | 上海韬鸿化工科技有限公司 | Flame retardant viscose fiber and preparation method thereof |
| CN103012765A (en) * | 2012-12-08 | 2013-04-03 | 北京服装学院 | Preparation method for moisture-absorbing and flame-retardant polyester fiber |
Non-Patent Citations (3)
| Title |
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| 同济大学普通化学及无机化学教研室编著.《普通化学》.《普通化学》.同济大学出版社,1993,(第1版), * |
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Inventor after: Wang Wei Inventor before: Yuan Juan |
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Effective date of registration: 20170505 Address after: 264200, Shandong District, Weihai City, Huancui Province sheep town Song Qu village project two District No. 1 office building Patentee after: Shandong thinking Textile Co., Ltd. Address before: 201107 Shanghai city Minhang District Minhang Road 88 Lane No. 1-30 building twenty-second room T158 Patentee before: Shanghai Wanjing Textile Technology Co., Ltd. |
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Granted publication date: 20151118 Termination date: 20170805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |