CN103361832B - The BLENDED FABRIC of PEI and anti-flaming viscose - Google Patents
The BLENDED FABRIC of PEI and anti-flaming viscose Download PDFInfo
- Publication number
- CN103361832B CN103361832B CN201310338399.XA CN201310338399A CN103361832B CN 103361832 B CN103361832 B CN 103361832B CN 201310338399 A CN201310338399 A CN 201310338399A CN 103361832 B CN103361832 B CN 103361832B
- Authority
- CN
- China
- Prior art keywords
- pei
- fiber
- blended fabric
- fire resistant
- viscose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The invention discloses the BLENDED FABRIC of a kind of PEI and anti-flaming viscose, be prepared from by the polyether-imide fiber of 20-30 weight portion and the Fire resistant viscose fiber blending of 70-80 weight portion.The BLENDED FABRIC of PEI 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 PEI and anti-flaming viscose.
Background technology
Polyether-imide fiber, English name: polyetherimide fiber, is called for short: PEI fiber is a kind of synthetic fiber be spun into by linear polyethers acid imide one base polymer.Aryl ether group is directly connected with the phenyl ring of fragrant imide, the base polymer that repetitive is architectural feature group with ether and imide.Usually be polymerized through nucleophilic displacement of fluorine by fragrant diphenol and dinitro double imide monomer.
PEI has the chemical resistance of wide range, comprises resistance to most hydrocarbon, alcohols and all halogenated solvents; Also can inorganic acid resistance and the resistance to weak base of short-term.To partially halogenated solvent, PEI is good selection.Its hydrolytic stability is fine, and in boiling water, soak 10000 hours after-drawing intensity keep more than 85%, at 270F temperature, steam hot press cycle 2000 after-drawing intensity remain on 100%.PEI has good uvioresistant, gamma ray performance, processes under the cobalt x radiation x of 400 Megarads, and TENSILE STRENGTH keeps 94%.
Underwriters Laboratories specifies that the Long-Time Service temperature of polyimide resin is that 338T and 356T(is according to grade), burning grade reaches UL94V-0(10 mil thickness.) oxygen index (OI) reaches 47, PEI meets the material standard of FAA anti-flammability that aircraft internals require and rare the putting property of heat.Its glass transition temperature is 419F, and allows to be interrupted under 392F to use, and at a higher temperature, produces short-term skew.Under 356T, draft temperature and flexural modulus are respectively 41 and more than 2068MPa.With glass, carbon fiber reinforced material close under glass transition temperature, there are higher strength and stiffness.
The term creep resistance of PEI under high temperature and stress allows it in many structural devices, replace metal and other material.Good electrical property is shown under variable temperature, moisture and frequency condition.Low loss factor under GHz frequency makes PEI have high wearing property of microwave.Its ion-type pollutant low water-mark, the conductance after getting by water extraction for 120 hours under 250F100%RH and 207kPa, more than 20 megaohms, it can be used as the insulating materials of electronic sensor element.
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 PEI and anti-flaming viscose.
Technical problem to be solved by this invention is achieved by the following technical solution:
A BLENDED FABRIC for PEI and anti-flaming viscose, is prepared from by the polyether-imide fiber of 20-30 weight portion and the Fire resistant viscose fiber blending of 70-80 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: Flame retardant TBC, 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 PEI of the present invention and anti-flaming viscose, first can carry out shredding mixing by polyether-imide 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 PEI of the present invention and anti-flaming viscose has higher fire resistance, and comfortable and easy to wear, relative inexpensiveness.
The BLENDED FABRIC of PEI 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.
Polyether-imide fiber: SABIC INNOVATIVE PLASTICS company provides
polyether-imide fiber, limited oxygen index LOI value is 32%.
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 polyether-imide fiber 25 kilograms, above-mentioned obtained Fire resistant viscose fiber 75 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 PEI 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 PEI 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 | 30.1 |
| The flame-retarding blended fabric that embodiment 2 is obtained | 29.4 |
| The flame-retarding blended fabric that embodiment 3 is obtained | 29.3 |
| The flame-retarding blended fabric that embodiment 4 is obtained | 28.7 |
| The Fire resistant viscose fiber that embodiment 5 is obtained | 29.0 |
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 PEI and anti-flaming viscose, is characterized in that, is prepared from by the polyether-imide fiber of 20-30 weight portion and the Fire resistant viscose fiber blending of 70-80 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 |
|---|---|---|---|
| CN201310338399.XA CN103361832B (en) | 2013-08-05 | 2013-08-05 | The BLENDED FABRIC of PEI and anti-flaming viscose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310338399.XA CN103361832B (en) | 2013-08-05 | 2013-08-05 | The BLENDED FABRIC of PEI and anti-flaming viscose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103361832A CN103361832A (en) | 2013-10-23 |
| CN103361832B true CN103361832B (en) | 2015-08-12 |
Family
ID=49364048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310338399.XA Expired - Fee Related CN103361832B (en) | 2013-08-05 | 2013-08-05 | The BLENDED FABRIC of PEI and anti-flaming viscose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103361832B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130356A (en) * | 2017-05-31 | 2017-09-05 | 句容市恒鑫遮阳科技有限公司 | A kind of fire-resistant window curtain fabric |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1793446A (en) * | 2005-12-29 | 2006-06-28 | 中国人民解放军海军医学研究所 | Thermal resistant fire resistant fibric and preparation process thereof |
| CN101517136A (en) * | 2006-07-14 | 2009-08-26 | 沙伯基础创新塑料知识产权有限公司 | Process for making a high heat polymer fiber |
| CN101772598A (en) * | 2007-07-25 | 2010-07-07 | 日本毛织株式会社 | Multilayer structured spun yarn, process for producing the same, and, fabricated from the yarn, heat-resistant fabric and heat-resistant protective suit |
| CN102378835A (en) * | 2009-04-24 | 2012-03-14 | 日本毛织株式会社 | Fireproof fabric and fireproof clothing including same |
| 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 |
|---|---|---|---|---|
| JP2003247146A (en) * | 2002-02-20 | 2003-09-05 | Komatsu Seiren Co Ltd | Flame-retardant polyester fabric |
-
2013
- 2013-08-05 CN CN201310338399.XA patent/CN103361832B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1793446A (en) * | 2005-12-29 | 2006-06-28 | 中国人民解放军海军医学研究所 | Thermal resistant fire resistant fibric and preparation process thereof |
| CN101517136A (en) * | 2006-07-14 | 2009-08-26 | 沙伯基础创新塑料知识产权有限公司 | Process for making a high heat polymer fiber |
| CN101772598A (en) * | 2007-07-25 | 2010-07-07 | 日本毛织株式会社 | Multilayer structured spun yarn, process for producing the same, and, fabricated from the yarn, heat-resistant fabric and heat-resistant protective suit |
| CN102378835A (en) * | 2009-04-24 | 2012-03-14 | 日本毛织株式会社 | Fireproof fabric and fireproof clothing including same |
| 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 (1)
| Title |
|---|
| 同济大学普通化学及无机化学教研室编著.阻燃剂及其应用.《普通化学》.同济大学出版社,1993,第319-324页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103361832A (en) | 2013-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103361856B (en) | The BLENDED FABRIC of PSA fiber and anti-flaming viscose | |
| CN102560734B (en) | Antioxidant toughening modified polyphenylene sulfide monofilament and preparation method thereof | |
| CN105696106A (en) | Preparation method of antibiotic polylactic acid fibers | |
| CN103361995B (en) | The BLENDED FABRIC of basalt fibre and anti-flaming viscose | |
| CN113529200A (en) | Preparation method of anti-cutting polyethylene fiber | |
| CN106676667A (en) | Flame-retardant nylon elastic yarn | |
| KR20100050509A (en) | Hemp yarn and mix-spinning method of hemp and other fibre, and yarn thereof | |
| CN103361870B (en) | The BLENDED FABRIC of Ju Fang oxadiazole and anti-flaming viscose | |
| CN103361832B (en) | The BLENDED FABRIC of PEI and anti-flaming viscose | |
| CN104018278A (en) | High temperature-resistant anti-burning fabric | |
| CN104086912B (en) | A kind of halogen-free flame-retardant glass fiber strengthens polyphenyl ether/styrene compositions and preparation method thereof | |
| CN103361994B (en) | Thermal resistant fire resistant fibric | |
| CN109161973A (en) | The production technology of acid fiber by polylactic | |
| CN103361833B (en) | The BLENDED FABRIC of meta-aramid and anti-flaming viscose | |
| CN103361996B (en) | The BLENDED FABRIC of Vinyon N and anti-flaming viscose | |
| CN103388267B (en) | The BLENDED FABRIC of polyphenylene sulfide and anti-flaming viscose | |
| CN102199821A (en) | Method for producing aromatic polysulphone blended yarns | |
| KR102113535B1 (en) | Spun yarn comprising carbon fiber staple and method of manufacturing the same | |
| CN113308889B (en) | Halogen-free flame-retardant polyester-cotton fabric and preparation method thereof | |
| CN103397534B (en) | The blend fabric of Fanglun l414 and anti-flaming viscose | |
| CN103306030A (en) | Blended fabric of polysulfonamide and viscose fiber | |
| CN114293282A (en) | Preparation method of antioxidant polyphenylene sulfide fiber and prepared antioxidant polyphenylene sulfide fiber | |
| CN103388224B (en) | Blended fabric of antiflaming vinylon and antiflaming viscose | |
| CN112501710A (en) | Preparation method of flame-retardant polyester low-stretch yarn | |
| CN112477326A (en) | Flame-retardant non-woven fabric and production and processing system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170502 Address after: 515100 Heping Town Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee after: GUANGDONG WEIXIN WEAVING 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 SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |