DE69027709D1 - Verfahren zur Herstellung von Fasern mit Verbesserter Hydrolysebeständigkeit. - Google Patents

Verfahren zur Herstellung von Fasern mit Verbesserter Hydrolysebeständigkeit.

Info

Publication number: DE69027709D1
Authority: DE; Germany
Prior art keywords: fibers; production; hydrolysis resistance; improved hydrolysis; improved
Prior art date: 1989-05-10
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

Application number

DE69027709T

Other languages

English (en)

Other versions

DE69027709T2 (de

Inventor

Michael William Bowen

Charles King

Hung Han Yang

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1989-05-10

Filing date

1990-05-10

Publication date

1996-08-14

1990-05-10 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1996-08-14 Application granted granted Critical

1996-08-14 Publication of DE69027709D1 publication Critical patent/DE69027709D1/de

1997-02-20 Publication of DE69027709T2 publication Critical patent/DE69027709T2/de

2010-05-11 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- 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
- 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
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
- D01F6/905—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides of aromatic polyamides
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids
- 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
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
- 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
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
- D01F6/805—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides from aromatic copolyamides

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)
Artificial Filaments (AREA)
Polyamides (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

DE69027709T 1989-05-10 1990-05-10 Verfahren zur Herstellung von Fasern mit Verbesserter Hydrolysebeständigkeit. Expired - Fee Related DE69027709T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/349,866 US5003036A (en)	1989-05-10	1989-05-10	Yarn with improved hydrolytic stability from aromatic polyamide comprising chloroterephthalamide units

Publications (2)

Publication Number	Publication Date
DE69027709D1 true DE69027709D1 (de)	1996-08-14
DE69027709T2 DE69027709T2 (de)	1997-02-20

Family

ID=23374300

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69027709T Expired - Fee Related DE69027709T2 (de)	1989-05-10	1990-05-10	Verfahren zur Herstellung von Fasern mit Verbesserter Hydrolysebeständigkeit.

Country Status (7)

Country	Link
US (1)	US5003036A (de)
EP (1)	EP0397160B1 (de)
JP (1)	JP2897140B2 (de)
KR (1)	KR0127875B1 (de)
CN (1)	CN1035395C (de)
AU (1)	AU617049B2 (de)
DE (1)	DE69027709T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5346985A (en) *	1991-09-30	1994-09-13	E. I. Du Pont De Nemours And Company	Drawable high tensile strength aramids
US5310861A (en) *	1992-06-19	1994-05-10	E. I. Du Pont De Nemours And Company	Drawable high tensile strength aramids
JPH06181579A (ja) *	1992-10-14	1994-06-28	Hudson Soft Co Ltd	画像処理装置
US5962603A (en) *	1996-07-23	1999-10-05	Georgia-Pacific Resins, Inc.	Intumescent composition and method
US6228914B1 (en)	1998-01-02	2001-05-08	Graftech Inc.	Intumescent composition and method
CN1293240C (zh) *	2002-08-06	2007-01-03	中蓝晨光化工研究院	一种芳纶ⅲ原丝束的后处理工艺
US7087703B2 (en) *	2004-07-26	2006-08-08	Georgia-Pacific Resins, Inc.	Phenolic resin compositions containing etherified hardeners
RU2720683C1 (ru) *	2015-09-29	2020-05-12	Тейджин Арамид Б.В.	Полиариленовое волокно, характеризующееся улучшенной гидролитической стабильностью

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3063966A (en) *	1958-02-05	1962-11-13	Du Pont	Process of making wholly aromatic polyamides
US3671542A (en) *	1966-06-13	1972-06-20	Du Pont	Optically anisotropic aromatic polyamide dopes
US3560137A (en) *	1967-08-15	1971-02-02	Du Pont	Wholly aromatic polyamides of increased hydrolytic durability and solvent resistance
US3829029A (en) *	1971-01-21	1974-08-13	Carborundum Co	Abrasive blast cleaning system
US3869430A (en) *	1971-08-17	1975-03-04	Du Pont	High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3869429A (en) *	1971-08-17	1975-03-04	Du Pont	High strength polyamide fibers and films
US3767756A (en) *	1972-06-30	1973-10-23	Du Pont	Dry jet wet spinning process
JPS5350296A (en) *	1976-10-19	1978-05-08	Asahi Chem Ind Co Ltd	Preparation of aromatic polyamides
JPS5522052A (en) *	1978-08-02	1980-02-16	Toray Ind Inc	Production of aromatic polyamide copolymer fiber
JPS57183420A (en) *	1981-05-06	1982-11-11	Motoo Takayanagi	Aromatic polyamide conjugate yarn and its preparation

1989
- 1989-05-10 US US07/349,866 patent/US5003036A/en not_active Expired - Lifetime
1990
- 1990-05-09 KR KR1019900006520A patent/KR0127875B1/ko not_active IP Right Cessation
- 1990-05-10 DE DE69027709T patent/DE69027709T2/de not_active Expired - Fee Related
- 1990-05-10 EP EP90108794A patent/EP0397160B1/de not_active Expired - Lifetime
- 1990-05-10 CN CN90104270A patent/CN1035395C/zh not_active Expired - Fee Related
- 1990-05-10 AU AU54888/90A patent/AU617049B2/en not_active Ceased
- 1990-05-10 JP JP2121070A patent/JP2897140B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0397160B1 (de)	1996-07-10
DE69027709T2 (de)	1997-02-20
AU5488890A (en)	1990-11-15
JPH0327119A (ja)	1991-02-05
KR0127875B1 (ko)	1998-04-06
US5003036A (en)	1991-03-26
EP0397160A2 (de)	1990-11-14
EP0397160A3 (de)	1991-08-14
AU617049B2 (en)	1991-11-14
KR900018428A (ko)	1990-12-21
CN1047350A (zh)	1990-11-28
CN1035395C (zh)	1997-07-09
JP2897140B2 (ja)	1999-05-31

Legal Events

Date	Code	Title	Description
1997-08-07	8364	No opposition during term of opposition
2005-03-17	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69009816D1 (de)	1994-07-21	Verfahren zur Herstellung von Siloxanharzen.
DE3587787D1 (de)	1994-05-05	Verfahren zur Herstellung von Hohlfasern.
DE3786319D1 (de)	1993-07-29	Verfahren zur herstellung von polyisobutylen mit allyl-endgruppen.
DE3576489D1 (de)	1990-04-19	Verfahren zur herstellung von lichtleitfasern.
DE3771756D1 (de)	1991-09-05	Verfahren zur herstellung von modifizierten fasern zur verstaerkung von gummigegenstaenden.
DE69005606D1 (de)	1994-02-10	Verfahren zur Herstellung von Phenol.
DE68913924D1 (de)	1994-04-21	Verfahren zur Herstellung von optischen Fasern durch Lösungsdotierungstechnik.
DE69007682D1 (de)	1994-05-05	Verfahren zur Herstellung von färbbaren poly(paraphenylen-terephtalamid) Fasern mit kationischen Farbstoffen.
DE69015391D1 (de)	1995-02-09	Verfahren zur Herstellung von Kunststoffteilchen.
DE58909309D1 (de)	1995-07-27	Verfahren zur Herstellung von Faserverbundkeramik.
DE59106368D1 (de)	1995-10-05	Verfahren zur Herstellung von Mischgarn.
DE69003054D1 (de)	1993-10-07	Verfahren zur herstellung von szintillierenden optischen fasern und danach hergestellte fasern.
DE69209982D1 (de)	1996-05-23	Verfahren zur Herstellung von Vollpolymer-basierten Stegwellenleitern
DE58908451D1 (de)	1994-11-03	Verfahren zur Herstellung von Organochlorsilanen.
DE3671922D1 (de)	1990-07-19	Verfahren zur herstellung von anorganische fasern.
DE3584539D1 (de)	1991-12-05	Verfahren zur herstellung von kohlenstoffasern.
DE68919283D1 (de)	1994-12-15	Verfahren zur Herstellung von kohlenstoffhaltigen Fasern mit verbesserten physikalischen Druckeigenschaften.
DE68922360D1 (de)	1995-06-01	Verfahren zur Herstellung von Metall-Polyimid-Verbundwerkstoffen.
DE69019788D1 (de)	1995-07-06	Verfahren zur Herstellung von Organohalogensilanen.
DE69027709D1 (de)	1996-08-14	Verfahren zur Herstellung von Fasern mit Verbesserter Hydrolysebeständigkeit.
DE68923356D1 (de)	1995-08-10	Verfahren zur Herstellung von Graphitwhiskern.
DE69017345D1 (de)	1995-04-06	Verfahren zur Herstellung von Cellobiose.
DE68918050D1 (de)	1994-10-13	Verfahren zur Herstellung von Windschutzscheiben.
DE3583317D1 (de)	1991-08-01	Verfahren zur herstellung von feinen fasern.
DE69017510D1 (de)	1995-04-13	Verfahren zur Herstellung von Nylonstapelfasern.