EP0456495A3 - A drawn polyester yarn having a high tenacity, a high initial modulus and a low shrinkage - Google Patents

A drawn polyester yarn having a high tenacity, a high initial modulus and a low shrinkage Download PDF

Info

Publication number: EP0456495A3
Authority: EP; European Patent Office
Prior art keywords: polyester yarn; low shrinkage; initial modulus; drawn polyester; tenacity
Prior art date: 1990-05-11
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19910304189

Other languages

English (en)

Other versions

EP0456495A2 (de

Inventor

F. Holmes Simons

Ronald L. Griffith

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.)

CNA Holdings LLC

Original Assignee

Hoechst Celanese Corp

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.)

1990-05-11

Filing date

1991-05-09

Publication date

1992-03-25

1991-05-09 Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp

1991-11-13 Publication of EP0456495A2 publication Critical patent/EP0456495A2/de

1992-03-25 Publication of EP0456495A3 publication Critical patent/EP0456495A3/en

Status Withdrawn legal-status Critical Current

Links

229920000728 polyester Polymers 0.000 title 1

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
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

EP19910304189 1990-05-11 1991-05-09 A drawn polyester yarn having a high tenacity, a high initial modulus and a low shrinkage Withdrawn EP0456495A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US52310090A	1990-05-11	1990-05-11
US523100		1990-05-11

Publications (2)

Publication Number	Publication Date
EP0456495A2 EP0456495A2 (de)	1991-11-13
EP0456495A3 true EP0456495A3 (en)	1992-03-25

Family

ID=24083662

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19910304189 Withdrawn EP0456495A3 (en)	1990-05-11	1991-05-09	A drawn polyester yarn having a high tenacity, a high initial modulus and a low shrinkage

Country Status (10)

Country	Link
EP (1)	EP0456495A3 (de)
JP (1)	JPH04228612A (de)
KR (1)	KR910020213A (de)
CN (1)	CN1056543A (de)
AU (1)	AU7625091A (de)
BR (1)	BR9101811A (de)
CA (1)	CA2039851A1 (de)
NO (1)	NO911821L (de)
PT (1)	PT97629A (de)
ZA (1)	ZA912980B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100687032B1 (ko) *	2006-04-14	2007-02-26	주식회사 효성	카펫용 3차원 크림프 폴리에틸렌테레프탈레이트멀티필라멘트
JP4881057B2 (ja) *	2006-05-09	2012-02-22	信号器材株式会社	レール継ぎ目用絶縁プレート
CN103233283B (zh) *	2013-04-27	2016-01-06	可隆（南京）特种纺织品有限公司	高强高伸聚酯轮胎帘子线原丝的制造方法、帘子线原丝及帘子线
CN103556241A (zh) *	2013-10-30	2014-02-05	苏州龙杰特种纤维股份有限公司	纺织纤维生产系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4491657A (en) *	1981-03-13	1985-01-01	Toray Industries, Inc.	Polyester multifilament yarn and process for producing thereof
EP0169415A2 (de) *	1984-07-09	1986-01-29	Teijin Limited	Polyesterfaser
EP0251313A2 (de) *	1986-07-02	1988-01-07	Toyo Boseki Kabushiki Kaisha	Polyethylenterephthalatfasern mit hoher Festigkeit und hohem Modul und Verfahren zur Herstellung derselben
EP0164624B1 (de) *	1984-05-23	1988-04-13	E.I. Du Pont De Nemours And Company	Kontinuierliches Verfahren zur Herstellung verflochtener Polyestergarne
FR2624887A1 (fr) *	1987-12-21	1989-06-23	Toyo Boseki	Procede de fabrication de fibres de polyester par filage
EP0341920A2 (de) *	1988-05-09	1989-11-15	Toray Industries, Inc.	Polyesterfaser für industrielle Anwendung und Verfahren zur Herstellung derselben

1991
- 1991-04-05 CA CA002039851A patent/CA2039851A1/en not_active Abandoned
- 1991-04-22 ZA ZA912980A patent/ZA912980B/xx unknown
- 1991-04-29 AU AU76250/91A patent/AU7625091A/en not_active Abandoned
- 1991-05-06 BR BR919101811A patent/BR9101811A/pt unknown
- 1991-05-09 PT PT97629A patent/PT97629A/pt not_active Application Discontinuation
- 1991-05-09 EP EP19910304189 patent/EP0456495A3/en not_active Withdrawn
- 1991-05-10 KR KR1019910007574A patent/KR910020213A/ko not_active Withdrawn
- 1991-05-10 CN CN91103047A patent/CN1056543A/zh active Pending
- 1991-05-10 JP JP3105935A patent/JPH04228612A/ja active Pending
- 1991-05-10 NO NO91911821A patent/NO911821L/no unknown

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4491657A (en) *	1981-03-13	1985-01-01	Toray Industries, Inc.	Polyester multifilament yarn and process for producing thereof
EP0164624B1 (de) *	1984-05-23	1988-04-13	E.I. Du Pont De Nemours And Company	Kontinuierliches Verfahren zur Herstellung verflochtener Polyestergarne
EP0169415A2 (de) *	1984-07-09	1986-01-29	Teijin Limited	Polyesterfaser
EP0251313A2 (de) *	1986-07-02	1988-01-07	Toyo Boseki Kabushiki Kaisha	Polyethylenterephthalatfasern mit hoher Festigkeit und hohem Modul und Verfahren zur Herstellung derselben
FR2624887A1 (fr) *	1987-12-21	1989-06-23	Toyo Boseki	Procede de fabrication de fibres de polyester par filage
EP0341920A2 (de) *	1988-05-09	1989-11-15	Toray Industries, Inc.	Polyesterfaser für industrielle Anwendung und Verfahren zur Herstellung derselben

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 553 (C-663)(3901) 8 December 1989 & JP-A-1 229 807 ( TOYOBO CO LTD ) 13 September 1989 *

Also Published As

Publication number	Publication date
BR9101811A (pt)	1991-12-17
EP0456495A2 (de)	1991-11-13
AU7625091A (en)	1991-11-14
NO911821D0 (no)	1991-05-10
CN1056543A (zh)	1991-11-27
JPH04228612A (ja)	1992-08-18
ZA912980B (en)	1992-12-30
KR910020213A (ko)	1991-12-19
NO911821L (no)	1991-11-12
CA2039851A1 (en)	1991-11-12
PT97629A (pt)	1993-08-31

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Legal Events

Date	Code	Title	Description
1991-09-27	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-11-13	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE
1992-02-04	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-03-25	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE
1992-11-04	17P	Request for examination filed	Effective date: 19920901
1993-01-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
1993-03-17	18W	Application withdrawn	Withdrawal date: 19930122