ATE182600T1 - Verfahren zur herstellung eines aromatischen polyesters, der resorcin-einheiten enthält - Google Patents

Verfahren zur herstellung eines aromatischen polyesters, der resorcin-einheiten enthält

Info

Publication number: ATE182600T1
Authority: AT; Austria
Prior art keywords: aromatic polyester; units; producing; polyester containing; lightness
Prior art date: 1990-10-08

Application number

AT91917337T

Other languages

English (en)

Inventor

Itaru Nitta

Kuniaki Asai

Hiroshi Harada

Original Assignee

Sumitomo Chemical 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.)

1990-10-08

Filing date

1991-10-07

Publication date

1999-08-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26543357&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE182600(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-10-07 Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co

1999-08-15 Application granted granted Critical

1999-08-15 Publication of ATE182600T1 publication Critical patent/ATE182600T1/de

Links

229920000728 polyester Polymers 0.000 title abstract 3
GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical group OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
125000005843 halogen group Chemical group 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
239000000843 powder Substances 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
- C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/19—Hydroxy compounds containing aromatic rings

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyesters Or Polycarbonates (AREA)

AT91917337T 1990-10-08 1991-10-07 Verfahren zur herstellung eines aromatischen polyesters, der resorcin-einheiten enthält ATE182600T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP27101390		1990-10-08
JP03257710A JP3099455B2 (ja)	1990-10-08	1991-10-04	芳香族ポリエステルおよびその製造方法

Publications (1)

Publication Number	Publication Date
ATE182600T1 true ATE182600T1 (de)	1999-08-15

Family

ID=26543357

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT91917337T ATE182600T1 (de)	1990-10-08	1991-10-07	Verfahren zur herstellung eines aromatischen polyesters, der resorcin-einheiten enthält

Country Status (7)

Country	Link
US (1)	US5399656A (de)
EP (1)	EP0504426B1 (de)
JP (1)	JP3099455B2 (de)
AT (1)	ATE182600T1 (de)
CA (1)	CA2069492A1 (de)
DE (1)	DE69131479T2 (de)
WO (1)	WO1992006129A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5847039A (en) *	1995-06-09	1998-12-08	Sumitomo Chemical Company, Limited	Liquid crystalline polyester resin compositions
JP3574743B2 (ja)	1998-04-03	2004-10-06	帝人テクノプロダクツ株式会社	空気膜構造体
US6132884A (en) *	2000-01-14	2000-10-17	Ticona Llc	Process for producing amorphous anisotrophic melt-forming polymers having a high degree of stretchability and polymers produced by same
US6294640B1 (en)	2000-01-14	2001-09-25	Ticona Llc	Stretchable polymers and shaped articles produced by same
US6222000B1 (en)	2000-01-14	2001-04-24	Ticona Llc	Process for producing amorphous anisotropic melt-forming polymers having a high degree of stretchability
US6207790B1 (en)	2000-01-14	2001-03-27	Ticona Llc	Process for producing amorphous anisotropic melt-forming polymers having a high degree of stretchability and polymers produced by same
US6666990B2 (en)	2001-02-14	2003-12-23	Ticona Llc	Stretchable liquid crystal polymer composition
US6514611B1 (en)	2001-08-21	2003-02-04	Ticona Llc	Anisotropic melt-forming polymers having a high degree of stretchability
US6627303B1 (en) *	2003-01-17	2003-09-30	General Electric Company	High modulus weatherable polyester carbonate articles
TWI355394B (en) *	2006-12-15	2012-01-01	Chang Chun Plastics Co Ltd	Process for preparing all-aromatic polyester compo
CN101210068B (zh) *	2006-12-30	2010-05-26	长春人造树脂厂股份有限公司	全芳族聚酯的制造方法
US9056950B2 (en)	2010-07-23	2015-06-16	Ticona Gmbh	Composite polymeric articles formed from extruded sheets containing a liquid crystal polymer
KR101963458B1 (ko)	2011-07-29	2019-03-28	스미또모 가가꾸 가부시끼가이샤	액정 폴리에스테르의 제조 방법 및 액정 폴리에스테르
WO2014074227A1 (en)	2012-11-09	2014-05-15	Ticona Llc	Liquid crystalline polymer composition for films
CN113912988A (zh)	2013-06-07	2022-01-11	提克纳有限责任公司	高强度热致液晶聚合物
JP7528690B2 (ja) *	2020-09-30	2024-08-06	東レ株式会社	液晶ポリエステルマルチフィラメントおよびその製造方法
WO2025070215A1 (ja) *	2023-09-28	2025-04-03	ポリプラスチックス株式会社	液晶性樹脂及び液晶性樹脂組成物
JPWO2025187822A1 (de) *	2024-03-08	2025-09-11
TW202546083A (zh) *	2024-03-08	2025-12-01	日商寶理塑料股份有限公司	液晶性樹脂組合物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1958954C3 (de) *	1969-11-24	1978-11-30	Schering Ag, 1000 Berlin Und 4619 Bergkamen	Verfahren zur Veresterung von Alkoholen
US4188476A (en) *	1979-04-06	1980-02-12	E. I. Du Pont De Nemours And Company	Aromatic polyester consisting essentially of p-oxybenzoyl units, terephthaloyl units, 2,6-dioxynaphthalene or 2,6-dioxyanthraquinone units and m-oxybenzoyl or 1,3-dioxyphenylene units
US4318841A (en) *	1980-10-06	1982-03-09	Celanese Corporation	Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength
TR22733A (tr) *	1984-12-14	1988-05-24	Clorox Co	Fenilen mono-ve diester perasit iptidai maddeler
DE3621519A1 (de) *	1986-06-27	1988-01-07	Basf Ag	Vollaromatische mesomorphe polyester, deren herstellung sowie verwendung
DE3622137A1 (de) *	1986-07-02	1988-01-07	Basf Ag	Vollaromatische mesomorphe polyester, deren herstellung sowie verwendung
DE3700821A1 (de) *	1987-01-14	1988-07-28	Basf Ag	Vollaromatische thermotrope polyester

1991
- 1991-10-04 JP JP03257710A patent/JP3099455B2/ja not_active Expired - Fee Related
- 1991-10-07 WO PCT/JP1991/001364 patent/WO1992006129A1/ja not_active Ceased
- 1991-10-07 US US07/867,229 patent/US5399656A/en not_active Expired - Lifetime
- 1991-10-07 DE DE69131479T patent/DE69131479T2/de not_active Expired - Fee Related
- 1991-10-07 AT AT91917337T patent/ATE182600T1/de not_active IP Right Cessation
- 1991-10-07 CA CA002069492A patent/CA2069492A1/en not_active Abandoned
- 1991-10-07 EP EP91917337A patent/EP0504426B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0504426A1 (de)	1992-09-23
EP0504426B1 (de)	1999-07-28
DE69131479T2 (de)	2000-02-10
US5399656A (en)	1995-03-21
JP3099455B2 (ja)	2000-10-16
JPH055025A (ja)	1993-01-14
EP0504426A4 (en)	1993-05-26
WO1992006129A1 (fr)	1992-04-16
DE69131479D1 (de)	1999-09-02
CA2069492A1 (en)	1992-04-09

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Legal Events

Date	Code	Title	Description
2000-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties