CN102864545A - Production method of inflaming retarding bast fiber fabric - Google Patents
Production method of inflaming retarding bast fiber fabric Download PDFInfo
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- CN102864545A CN102864545A CN2012103643403A CN201210364340A CN102864545A CN 102864545 A CN102864545 A CN 102864545A CN 2012103643403 A CN2012103643403 A CN 2012103643403A CN 201210364340 A CN201210364340 A CN 201210364340A CN 102864545 A CN102864545 A CN 102864545A
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- Prior art keywords
- fire
- retardant
- flame
- fibre
- linen
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- 239000000835 fiber Substances 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000004744 fabric Substances 0.000 title abstract description 25
- 230000000979 retarding effect Effects 0.000 title abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000009987 spinning Methods 0.000 claims abstract description 9
- 239000011162 core material Substances 0.000 claims abstract description 5
- 238000009941 weaving Methods 0.000 claims abstract description 5
- 239000003063 flame retardant Substances 0.000 claims description 56
- 241000208202 Linaceae Species 0.000 claims description 29
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 29
- 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 19
- 229920000297 Rayon Polymers 0.000 claims description 9
- 229920002972 Acrylic fiber Polymers 0.000 claims description 6
- 230000009970 fire resistant effect Effects 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 240000006995 Abutilon theophrasti Species 0.000 claims description 3
- 240000008564 Boehmeria nivea Species 0.000 claims description 3
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 3
- 240000000491 Corchorus aestuans Species 0.000 claims description 3
- 235000011777 Corchorus aestuans Nutrition 0.000 claims description 3
- 235000010862 Corchorus capsularis Nutrition 0.000 claims description 3
- 235000009120 camo Nutrition 0.000 claims description 3
- 235000005607 chanvre indien Nutrition 0.000 claims description 3
- 239000011487 hemp Substances 0.000 claims description 3
- 241000722948 Apocynum cannabinum Species 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 12
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000005034 decoration Methods 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 230000000844 anti-bacterial effect Effects 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 241000722949 Apocynum Species 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
Abstract
The invention discloses a production method of an inflaming retarding bast fiber fabric. A bastose filament is used as an inner core material, an inflaming retarding fiber is wrapped on the surface of the bastose filament by using a yarn wrapping spinning technology to form an inflaming retarding yarn; and the inflaming retarding yarn is produced into the inflaming retarding bast fiber fabric by using a weaving process. The inflaming retarding bast fiber fabric has the characteristics of simple production method, remarkable inflaming retarding performance, environmental friendliness, bacteriostasis and the like, and can be used in occasions such as home textile fabrics and decoration fabrics with a certain requirement for inflaming retarding and health care.
Description
Technical field
The invention belongs to textile technology field, especially relate to a kind of production method of fire-retardant linen.
Background technology
Because the textiles great majority have inflammable characteristic, the disaster hidden-trouble in the daily life is also omnipresent, so the development and application of fire resistance fibre and textiles is subject to all the more social concerns.For example, the formulation of the research and development of fire protection flame retarding textiles and performance test and relevant criterion, the current situation and development of fire retardant exploitation both at home and abroad, flame-retarded technology is in and is spun application in practice in the field etc., becomes the interested focus of many personages recent years.Different purposes for textiles, the flame retardant regulation that formulate countries in the world expands textile garment, furniture sofa cover, mattress and indoor ornament etc. to gradually by aircraft inner decoration textile materials, carpet and Building Decoration Material, Britain, the U.S., Japan and other countries have also stipulated that with legal form women, children, the elderly, disabled person's clothes and nightwear will have anti-flaming function, and must indicate at product.China's rules have clear to the public place with fire resistance and the flame-retardant standard grade of fire-retardant product, and people wish to live in safer, more reliable environment, so the fire retardant of flame retardant textiles standard and environmental protection produces and is important subject.In recent years, China's weaving flame-retarded technology has had very fast development, and large quantities of novel flame-retardant fibers and multifunctional flame-proof fabric come out, but still larger with external gap, particularly high-end market is controlled by offshore company basically, and that the technology of China's independent development still has a lot of difficult points to have is to be overcome.A large amount of statistics show both at home and abroad, and indoor decorative fabric, bedding, sofa, electric blanket etc. all once were the sources of fire, and China recent years is paid close attention to the exploitation flame retardant textiles.Inflaming retarding fabric divides two kinds of flame-retardant fiber and after-finishing flame resistants.Give the fire-retardant function of fabric by rear finishing technique and rely on advanced antiflaming finishing agent.The tradition bromide fire retardant is subject to the environmental protection of increasingly stringent and the pressure of flame retardant regulation, and the research and development of bromide fire retardant substitute becomes focus, and the non-halogen and ecology that progressively realizes fire retardant will be one of future developing trend.At present, no matter China's fire retardant is to have larger gap with developed country on the kind or on the consumption, and this has limited the outlet of China's textiles and the development of inflaming retarding fabric to a great extent.At present fire resistance fibre is developed comparative maturity, mainly comprises the fire-retardant cellulose class, and such as anti-flaming viscose etc., fire-retardant chemical fibre comprises flame-resistant terylene, fire-retardant polyamide fibre, flame-retardant acrylic fibre etc.But there is anti-flaming function and antibacterial, the health care contradiction between can not getting both in current fabric.
Summary of the invention
The objective of the invention is: provide a kind of and have that flax fibre is antibacterial, health care, have again the production method of the fire-retardant linen of anti-flaming function.
Technical scheme of the present invention is: select the flax fibre long filament as inner core material, coat fire resistance fibre by the wraping spinning technology on the surface of flax fibre long filament, become flame-proof wrap yarn, adopt flame-proof wrap yarn to produce fire-retardant linen by weaving process; The coverage degree of flame-proof wrap yarn is 3000-5000 circle/m, and flax fibre long filament pre-tension is 10-20cN, and hollow spindle rotating speed 5000-7000rpm batches rate 95-96%.
Described fire resistance fibre is any one of Fire resistant viscose fiber, flame retardant polyester fiber, flame-retardant acrylic fibre fiber.
Described flax fibre is any one of ramie, jute, piemarker, hemp, flax, bluish dogbane, and the mass fraction that flax fibre accounts for flame-proof wrap yarn is 2.9%.
Owing to having adopted above-mentioned technical scheme, the present invention compared with prior art has following advantage and good effect: (1) is because fire resistance fibre is positioned at the top layer of yarn and fabric, so that the flame retardant effect of fabric is remarkable; (2) production process is identical with traditional technique, does not need equipment etc. is transformed, and is convenient for production; (3) have flax fibre antibacterial, health care owing to having adopted, the fabric of producing has preferably antibacterial and health care, gives preferably function of fabric; (4) interpolation of flax fibre is so that fabric has had the peculiar rough style of linen; (5) this method has been avoided the treatment process such as employing coating, so that production process has the preferably feature of environmental protection.The present invention has that production method is simple, fire resistance significantly, environmental protection, the characteristics such as antibacterial, can be used for a textile fabric, decoration fabric etc. to fire-retardant and the health care occasion that has certain requirements.
The specific embodiment
The present invention selects the flax fibre long filament as inner core material, coats fire resistance fibre by the wraping spinning technology on the surface of flax fibre long filament, becomes flame-proof wrap yarn, adopts flame-proof wrap yarn to produce fire-retardant linen by weaving process.Fiber with anti-flaming function is positioned at the surface of flame-proof wrap yarn, is positioned at the inner core of flame-proof wrap yarn and have flax fibre antibacterial, health care.Fire resistance fibre is any one of Fire resistant viscose fiber, flame retardant polyester fiber, flame-retardant acrylic fibre fiber.Flax fibre comprises any one of ramie, jute, piemarker, hemp (Chinese fiber crops), flax, bluish dogbane, and the mass fraction that flax fibre accounts for flame-proof wrap yarn is 2.9%.
The wraping spinning technology comprises that hollow ingot spinning, SELFIL are from twisting with the fingers wraping spinning, REPCO wraping spinning etc.For wraping spinning technique, in the situation that the special number of silk fineness, outer looping fire resistance fibre yarn is certain, the main technologic parameters that affects the wrapped yarn yarn forming performance is the coverage degree of outer looping silvalin.Coverage degree refers to fire resistance fibre with the number of turns of helical form looping at unit length (1 m or 10 cm) flax fibre long filament, and it has reflected that fire-retardant yarn covers the degree of long filament, in the situation that other conditions are certain, coverage degree is larger, and the coverage rate that covers long filament is larger.But larger coverage degree can make the yarn feel harden, and production cost increases.The coverage degree that repetition test has considered preferably flame-proof wrap yarn is 3000-5000 circle/m, and flax fibre long filament pre-tension is 10-20cN, and hollow spindle rotating speed 5000-7000rpm batches rate 95-96%.
Below in conjunction with specific embodiment, further set forth the present invention, according to the inventive method, respectively Fire resistant viscose fiber, flame retardant polyester fiber, flame-retardant acrylic fibre fiber are processed respectively, and carried out the fire resistance test.
Embodiment 1: Fire resistant viscose fiber and flax fiber blending fabric.
Viscose coverage degree 3000 circle/m, flax fibre long filament pre-tension is 10cN, hollow spindle rotating speed 5000 rpm batch rate 95.8 %.The fabric that processes carries out the fire resistance test, and the result who obtains and pure linen compare such as following table 1.
Table 1:
| Project | After flame time (s) | Duration of fire resistance (s) | The melting drippage | Limited oxygen index |
| Pure linen | - | - | Nothing | 19 |
| Fire-retardant linen | 6 | 5 | Nothing | 25 |
Can find out from experimental data, fire-retardant linen has had raising by a relatively large margin with respect to pure linen aspect fire-retardant.Pure linen is inflammable articles, in air completing combustion can occur.Then there is after flame time etc. in fire-retardant linen, can not completing combustion in air, and also after flame time is not long, greatly about about 6 seconds.Duration of fire resistance is 5 seconds, and these can find out from its limited oxygen index, and the limited oxygen index of fire-retardant linen is 25, and is larger, belongs to nonflammable object.So, obtain linen by the method and have preferably fire resistance.
Embodiment 2: flame retardant polyester fiber and flax fiber blending fabric.
Viscose coverage degree 5000 circle/m, flax fibre long filament pre-tension is 20cN, hollow spindle rotating speed 6000 rpm batch rate 95 %.The fabric that processes carries out the fire resistance test, and the result who obtains and pure linen compare such as following table 2.
Table 2:
| Project | After flame time (s) | Duration of fire resistance (s) | The melting drippage | Limited oxygen index |
| Pure linen | - | - | Nothing | 19 |
| Fire-retardant linen | 5 | 5 | Nothing | 28 |
Can find out from experimental data, fire-retardant linen has had raising by a relatively large margin with respect to pure linen aspect fire-retardant.Pure linen is inflammable articles, in air completing combustion can occur.Then there is after flame time etc. in fire-retardant linen, can not completing combustion in air, and also after flame time is not long, greatly about about 5 seconds.Duration of fire resistance is 5 seconds, and these can find out from its limited oxygen index, and the limited oxygen index of fire-retardant linen is 28, and is larger, belongs to the firing-difficult matter body.So, obtain linen by the method and have preferably fire resistance.
Embodiment 3: flame-retardant acrylic fibre fiber and flax fiber blending fabric.
Viscose coverage degree 4000 circle/m, flax fibre long filament pre-tension is 15cN, hollow spindle rotating speed 7000rpm batches rate 96%.The fabric that processes carries out the fire resistance test, and the result who obtains and pure linen compare such as following table 3.
Table 3:
| Project | After flame time (s) | Duration of fire resistance (s) | The melting drippage | Limited oxygen index |
| Pure linen | - | - | Nothing | 19 |
| Fire-retardant linen | 5 | 4 | Nothing | 24 |
Can find out from experimental data, fire-retardant linen has had raising by a relatively large margin with respect to pure linen aspect fire-retardant.Pure linen is inflammable articles, in air completing combustion can occur.Then there is after flame time etc. in fire-retardant linen, can not completing combustion in air, and also after flame time is not long, greatly about about 5 seconds.Duration of fire resistance is 5 seconds, and these can find out from its limited oxygen index, and the limited oxygen index of fire-retardant linen is 24, and is larger, belongs to nonflammable object.So, obtain linen by the method and have preferably fire resistance.
Claims (3)
1. the production method of a fire-retardant linen, it is characterized in that: select the flax fibre long filament as inner core material, coat fire resistance fibre by the wraping spinning technology on the surface of flax fibre long filament, become flame-proof wrap yarn, adopt flame-proof wrap yarn to produce fire-retardant linen by weaving process; The coverage degree of flame-proof wrap yarn is 3000-5000 circle/m, and flax fibre long filament pre-tension is 10-20cN, and hollow spindle rotating speed 5000-7000rpm batches rate 95-96%.
2. the production method of fire-retardant linen according to claim 1 is characterized in that: described fire resistance fibre is any one of Fire resistant viscose fiber, flame retardant polyester fiber, flame-retardant acrylic fibre fiber.
3. the production method of fire-retardant linen according to claim 1 is characterized in that: described flax fibre is any one of ramie, jute, piemarker, hemp, flax, bluish dogbane, and the mass fraction that flax fibre accounts for flame-proof wrap yarn is 2.9%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103643403A CN102864545A (en) | 2012-09-26 | 2012-09-26 | Production method of inflaming retarding bast fiber fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103643403A CN102864545A (en) | 2012-09-26 | 2012-09-26 | Production method of inflaming retarding bast fiber fabric |
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| Publication Number | Publication Date |
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| CN102864545A true CN102864545A (en) | 2013-01-09 |
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| CN2012103643403A Pending CN102864545A (en) | 2012-09-26 | 2012-09-26 | Production method of inflaming retarding bast fiber fabric |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120536A (en) * | 2014-07-07 | 2014-10-29 | 西安工程大学 | Inflaming retarding comfortable fabric and preparing method thereof |
| CN104674407A (en) * | 2015-03-03 | 2015-06-03 | 江南大学 | Flame-resistant polyester/flax blended yarn and production method of flame-resistant polyester/flax blended yarn |
| CN105383109A (en) * | 2015-12-22 | 2016-03-09 | 江苏九赛马服饰有限公司 | Anti-moth leather fabric |
| CN105568487A (en) * | 2015-12-16 | 2016-05-11 | 西安工程大学 | Production method of flame-retardant and anti-soiling automobile seat cover fabric |
| CN109098002A (en) * | 2018-08-17 | 2018-12-28 | 深圳市南硕明泰科技有限公司 | A kind of fire resisting antibacterial contton cloth and preparation method thereof |
| CN111809285A (en) * | 2020-06-02 | 2020-10-23 | 西安工程大学 | A kind of UV-resistant aramid yarn and preparation method thereof |
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| JPS59157343A (en) * | 1983-02-17 | 1984-09-06 | 三笠技研工業株式会社 | Heat resistant cored spun yarn and production thereof |
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| JPS59157343A (en) * | 1983-02-17 | 1984-09-06 | 三笠技研工業株式会社 | Heat resistant cored spun yarn and production thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120536A (en) * | 2014-07-07 | 2014-10-29 | 西安工程大学 | Inflaming retarding comfortable fabric and preparing method thereof |
| CN104120536B (en) * | 2014-07-07 | 2015-09-30 | 西安工程大学 | A kind of fire-retardant comfort fabrics and preparation method thereof |
| CN104674407A (en) * | 2015-03-03 | 2015-06-03 | 江南大学 | Flame-resistant polyester/flax blended yarn and production method of flame-resistant polyester/flax blended yarn |
| CN104674407B (en) * | 2015-03-03 | 2017-01-18 | 江南大学 | Flame-resistant polyester/flax blended yarn and production method of flame-resistant polyester/flax blended yarn |
| CN105568487A (en) * | 2015-12-16 | 2016-05-11 | 西安工程大学 | Production method of flame-retardant and anti-soiling automobile seat cover fabric |
| CN105383109A (en) * | 2015-12-22 | 2016-03-09 | 江苏九赛马服饰有限公司 | Anti-moth leather fabric |
| CN109098002A (en) * | 2018-08-17 | 2018-12-28 | 深圳市南硕明泰科技有限公司 | A kind of fire resisting antibacterial contton cloth and preparation method thereof |
| CN111809285A (en) * | 2020-06-02 | 2020-10-23 | 西安工程大学 | A kind of UV-resistant aramid yarn and preparation method thereof |
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Application publication date: 20130109 |