ATE331826T1 - Verfahren zur herstellung von meta-aromatischen polyamidfasern - Google Patents

Verfahren zur herstellung von meta-aromatischen polyamidfasern

Info

Publication number: ATE331826T1
Authority: AT; Austria
Prior art keywords: meta; type aromatic; filaments; aromatic polyamide; polymer solution
Prior art date: 1999-10-21

Application number

AT00969969T

Other languages

English (en)

Inventor

Akihiro Ohba

Takashi T Yoshitomi

Hirozumi Iwasaki

Kotaro Takiue

Original Assignee

Teijin Ltd

Priority date (The priority date 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 date listed.)

1999-10-21

Filing date

2000-10-20

Publication date

2006-07-15

1999-10-21 Priority claimed from JP29949699A external-priority patent/JP2001114889A/ja

1999-12-16 Priority claimed from JP35731599A external-priority patent/JP2001172819A/ja

2000-10-20 Application filed by Teijin Ltd filed Critical Teijin Ltd

2006-07-15 Application granted granted Critical

2006-07-15 Publication of ATE331826T1 publication Critical patent/ATE331826T1/de

Links

239000004760 aramid Substances 0.000 title abstract 5
229920003235 aromatic polyamide Polymers 0.000 title abstract 5
239000000835 fiber Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229920000642 polymer Polymers 0.000 abstract 5
150000003839 salts Chemical class 0.000 abstract 3
239000002904 solvent Substances 0.000 abstract 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
229910000041 hydrogen chloride Inorganic materials 0.000 abstract 2
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 2
238000009987 spinning Methods 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
150000004984 aromatic diamines Chemical class 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
150000003857 carboxamides Chemical class 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
230000015271 coagulation Effects 0.000 abstract 1
238000005345 coagulation Methods 0.000 abstract 1
238000001914 filtration Methods 0.000 abstract 1
238000010528 free radical solution polymerization reaction Methods 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
230000003472 neutralizing effect Effects 0.000 abstract 1
239000003495 polar organic solvent Substances 0.000 abstract 1
238000006116 polymerization reaction Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/46—Post-polymerisation treatment
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
- D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Artificial Filaments (AREA)

AT00969969T 1999-10-21 2000-10-20 Verfahren zur herstellung von meta-aromatischen polyamidfasern ATE331826T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP29949699A JP2001114889A (ja)	1999-10-21	1999-10-21	メタ型芳香族ポリアミド溶液の製造方法
JP35731599A JP2001172819A (ja)	1999-12-16	1999-12-16	メタ型芳香族ポリアミド繊維の製造方法

Publications (1)

Publication Number	Publication Date
ATE331826T1 true ATE331826T1 (de)	2006-07-15

Family

ID=26561959

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00969969T ATE331826T1 (de)	1999-10-21	2000-10-20	Verfahren zur herstellung von meta-aromatischen polyamidfasern

Country Status (11)

Country	Link
US (1)	US6569987B1 (de)
EP (1)	EP1143048B1 (de)
KR (1)	KR100531989B1 (de)
CN (1)	CN1162572C (de)
AT (1)	ATE331826T1 (de)
CA (1)	CA2355316C (de)
DE (1)	DE60029085T8 (de)
ES (1)	ES2263492T3 (de)
ID (1)	ID28946A (de)
TW (1)	TW562823B (de)
WO (1)	WO2001029296A1 (de)

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RU2342474C2 (ru)	2003-05-08	2008-12-27	Тейджин Тварон Б.В.	Неволокнистый полимерный раствор пара-арамида с высокой относительной вязкостью
MY138441A (en) *	2003-12-09	2009-06-30	Teijin Aramid Bv	Aramid fibrils
WO2005103353A1 (ja) *	2004-04-26	2005-11-03	Teijin Techno Products Limited	高強力牽切加工糸およびその製造方法
US8802233B2 (en)	2006-01-31	2014-08-12	Teijin Limited	Meta-type wholly aromatic polyamide fiber excellent in high-temperature processability, and method for producing the same
EP2102151B1 (de)	2006-12-12	2010-09-22	E.I. Du Pont De Nemours And Company	Verfahren zur synthese von 3-hydroxyglutaronitril
KR20090091348A (ko)	2006-12-21	2009-08-27	이 아이 듀폰 디 네모아 앤드 캄파니	글루타로니트릴로부터의 다이아미노피리딘의 합성 방법
KR20090091347A (ko)	2006-12-21	2009-08-27	이 아이 듀폰 디 네모아 앤드 캄파니	글루타르이미딘으로부터의 2,6-다이아미노피리딘의 합성 방법
CN101765588A (zh)	2007-08-01	2010-06-30	纳幕尔杜邦公司	用于合成二氨基吡啶和相关化合物的方法
KR20100061681A (ko) *	2007-08-17	2010-06-08	이 아이 듀폰 디 네모아 앤드 캄파니	3-하이드록시글루타로니트릴의 합성 방법
CN101827962B (zh) *	2007-10-18	2012-10-10	帝人高科技产品株式会社	芳族聚酰胺纳米纤维及含有它的纤维结构体
US7998575B2 (en) *	2007-12-19	2011-08-16	E.I. Du Pont De Nemours And Company	Low shrinkage, dyeable MPD-I yarn
US7771636B2 (en) *	2007-12-19	2010-08-10	E. I. Du Pont De Nemours And Company	Single stage drawing for MPD-I yarn
US7771637B2 (en) *	2007-12-19	2010-08-10	E. I. Du Pont De Nemours And Company	High-speed meta-aramid fiber production
US7771638B2 (en) *	2007-12-19	2010-08-10	E. I. Du Pont De Nemours And Company	Rapid plasticization of quenched yarns
US7780889B2 (en) *	2007-12-19	2010-08-24	E.I. Du Pont De Nemours And Company	Multistage draw with relaxation step
KR100910536B1 (ko) *	2008-05-21	2009-07-31	주식회사 코오롱	방향족 폴리아미드 중합체의 제조방법 및 아라미드 섬유의 제조방법
KR101431275B1 (ko) *	2008-05-21	2014-08-20	코오롱인더스트리 주식회사	방향족 폴리아미드 중합체 및 그 제조방법, 및 아라미드섬유 및 그 제조방법
KR100910535B1 (ko)	2008-05-21	2009-07-31	주식회사 코오롱	방향족 폴리아미드 중합체의 제조방법, 및 그를 이용한아라미드 섬유의 제조방법
US7999057B2 (en)	2008-07-08	2011-08-16	E. I. Du Pont De Nemours And Company	Gas-phase process for the synthesis of diaminopyridines from glutaronitriles
KR20110099740A (ko)	2008-12-18	2011-09-08	이 아이 듀폰 디 네모아 앤드 캄파니	글루타로니트릴로부터 다이아미노피리딘의 합성을 위한 연속 액체상 방법
TW201127809A (en)	2009-09-02	2011-08-16	Du Pont	Process for the synthesis of fluorinated ethers of aromatic acids
CN102534840B (zh)	2010-12-29	2014-11-12	圣欧芳纶（江苏）股份有限公司	制备间位芳纶纤维的方法
EP2663676B1 (de) *	2011-01-13	2015-12-16	E. I. du Pont de Nemours and Company	Copolymerfasern und -garne und verfahren zu ihrer herstellung
WO2012097236A1 (en) *	2011-01-13	2012-07-19	E. I. Du Pont De Nemours And Company	Neutralized copolymer crumb and processes for making same
CN102206882B (zh) *	2011-03-31	2012-12-19	舒均锋	聚间苯二甲酰二氨基二苯砜纤维的连续化制造方法及设备
KR101241118B1 (ko)	2011-06-21	2013-03-11	웅진케미칼 주식회사	전기방사용 메타아라미드 도프의 제조방법
CN103113576B (zh) *	2013-01-25	2015-06-17	杭州九隆芳纶有限公司	一种芳纶1313间歇聚合方法
KR101478968B1 (ko)	2013-05-01	2015-01-05	주식회사 휴비스	백색도가 개선된 메타아라미드 섬유 제조방법 및 이 방법에 의하여 제조된 섬유
CN103696035B (zh) *	2013-12-05	2015-08-12	北京理工大学	一种脱除对位芳纶浆粕生产过程中HCl的方法
CN105527373A (zh) *	2016-01-08	2016-04-27	中简科技股份有限公司	聚丙烯腈基碳纤维纺丝原液氨含量的检测方法
SI3467002T1 (sl)	2016-05-30	2023-09-29	Sociedad Anonima Minera Catalano-Aragonesa	Postopek pridobivanja biološko razgradljivih polimerov
CN106222764B (zh) *	2016-10-07	2018-04-06	上海会博新材料科技有限公司	采用干法纺丝制备间位芳纶纤维的装置
CN109537096A (zh) *	2018-12-09	2019-03-29	合肥英士博户外用品科技有限公司	一种纤维纺丝液
CN114197072A (zh) *	2021-12-08	2022-03-18	上海鑫茗企业管理有限公司	一种间位芳纶纤维的纺丝方法
CN116622063A (zh) *	2023-04-28	2023-08-22	安徽元琛环保科技股份有限公司	一种改性聚间苯二甲酰间苯二胺及其制备方法和应用

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US3063966A (en)	1958-02-05	1962-11-13	Du Pont	Process of making wholly aromatic polyamides
GB1111974A (en)	1964-06-16	1968-05-01	Certels Ltd	Improvements in or relating to building blocks
DE2313308A1 (de)	1973-03-17	1974-09-19	Hoechst Ag	Verfahren zur herstellung von faeden, fasern und folien aus aromatischen polyamiden
EP0567987A1 (de)	1992-04-30	1993-11-03	Hoechst Aktiengesellschaft	Verfahren zur Herstellung von Fasern aus meta-Aramiden
US5340519A (en)	1993-03-29	1994-08-23	E. I. Du Pont De Nemours And Company	Preparation of poly(m-phenylene isophthalamide) filaments
JP2971335B2 (ja)	1994-08-30	1999-11-02	帝人株式会社	メタ型芳香族ポリアミド繊維の製造方法
JP2922431B2 (ja) *	1994-08-30	1999-07-26	帝人株式会社	メタ型芳香族ポリアミド繊維の製造法
JP2922432B2 (ja) *	1994-08-31	1999-07-26	帝人株式会社	メタ型アラミド繊維の製造方法
US5667743A (en) *	1996-05-21	1997-09-16	E. I. Du Pont De Nemours And Company	Wet spinning process for aramid polymer containing salts

2000
- 2000-10-20 EP EP00969969A patent/EP1143048B1/de not_active Expired - Lifetime
- 2000-10-20 WO PCT/JP2000/007353 patent/WO2001029296A1/ja not_active Ceased
- 2000-10-20 DE DE60029085T patent/DE60029085T8/de active Active
- 2000-10-20 CN CNB008040109A patent/CN1162572C/zh not_active Expired - Fee Related
- 2000-10-20 TW TW089122130A patent/TW562823B/zh active
- 2000-10-20 CA CA002355316A patent/CA2355316C/en not_active Expired - Fee Related
- 2000-10-20 AT AT00969969T patent/ATE331826T1/de not_active IP Right Cessation
- 2000-10-20 US US09/868,863 patent/US6569987B1/en not_active Expired - Fee Related
- 2000-10-20 ES ES00969969T patent/ES2263492T3/es not_active Expired - Lifetime
- 2000-10-20 ID IDW00200101347A patent/ID28946A/id unknown
- 2000-10-20 KR KR10-2001-7007762A patent/KR100531989B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
WO2001029296A1 (fr)	2001-04-26
ES2263492T3 (es)	2006-12-16
TW562823B (en)	2003-11-21
CN1341169A (zh)	2002-03-20
CN1162572C (zh)	2004-08-18
EP1143048B1 (de)	2006-06-28
US6569987B1 (en)	2003-05-27
ID28946A (id)	2001-07-19
DE60029085T8 (de)	2007-05-16
CA2355316A1 (en)	2001-04-26
EP1143048A4 (de)	2004-07-14
KR20010081085A (ko)	2001-08-25
EP1143048A1 (de)	2001-10-10
KR100531989B1 (ko)	2005-11-30
DE60029085D1 (de)	2006-08-10
CA2355316C (en)	2005-06-14
DE60029085T2 (de)	2007-01-11

Legal Events

Date	Code	Title	Description
2006-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
DE60029085D1 (de)	2006-08-10	Verfahren zur herstellung von meta-aromatischen polyamidfasern
US8790554B2 (en)	2014-07-29	Method for preparing meta-Aramid fibers
WO2007089008A1 (ja)	2007-08-09	高温加工性に優れたメタ型全芳香族ポリアミド繊維及びその製造方法
ID19798A (id)	1998-08-06	Proses putaran basah pada polimer aramida yang mengandung garam
WO2001061086A1 (fr)	2001-08-23	Fibre de polyamide entierement aromatique de type meta-aramide et procede pour produire ladite fibre
CN100398707C (zh)	2008-07-02	一种制备间位芳香族聚酰胺纤维的方法
RU2008104406A (ru)	2009-08-20	Нить из ароматического полиамида и способ ее изготовления
DE3835419A1 (de)	1990-04-19	Vollaromatische polyamide, verfahren zu ihrer herstellung und daraus geformte gebilde
ATE197690T1 (de)	2000-12-15	Verfahren zur herstellung von polyparaphenylenterephtalamidfasern
AU677053B2 (en)	1997-04-10	Preparation of poly(M-phenylene isophthalamide) filaments
ATE404716T1 (de)	2008-08-15	Verfahren zur herstellung von regenerierten viskosefasern
JP3937050B2 (ja)	2007-06-27	メタ型全芳香族ポリアミド繊維の製造法及びそれによって得られる繊維
US5177175A (en)	1993-01-05	Fiber of wholly aromatic copolyamide from 2,6-naphthalene dicarboxylic acid and 3,4'-diaminodiphenylether
ATA169594A (de)	1995-10-15	Verfahren zur herstellung von cellulosischen formkörpern
JP2004003049A (ja)	2004-01-08	緻密なメタ型全芳香族ポリアミド繊維の製造法
EP1047813B1 (de)	2003-04-02	Cellulosische partikel und verfahren zur herstellung derselben
JPS5631009A (en)	1981-03-28	Production of formed product of wholly aromatic polyamide
DE3772658D1 (de)	1991-10-10	Polyesteramid-hohlfaser und verfahren zu ihrer herstellung.
DE69411146D1 (de)	1998-07-23	Verfahren zur herstellung von polyketonfasern
RU2001113034A (ru)	2003-07-20	Способ крашения арамидных волокон
KR960702020A (ko)	1996-03-28	술폰화 폴리(p-페닐렌 테레프탈아미드)의 텍스타일 섬유(Textile Fibers of Sulfonated Poly(p-Phenylene Terephthalamide))
JP2001114889A (ja)	2001-04-24	メタ型芳香族ポリアミド溶液の製造方法
JPS59116418A (ja)	1984-07-05	キトサン繊維及びフイルムの製造法
DE4004652A1 (de)	1991-08-22	Vollaromatische polyamide, verfahren zu ihrer herstellung und daraus geformte gebilde
JP2732879B2 (ja)	1998-03-30	全芳香族共重合ポリアミド