DE3782754D1 - Schmelzformbarer, vollaromatischer polyester. - Google Patents

Schmelzformbarer, vollaromatischer polyester.

Info

Publication number
DE3782754D1
DE3782754D1 DE8787302176T DE3782754T DE3782754D1 DE 3782754 D1 DE3782754 D1 DE 3782754D1 DE 8787302176 T DE8787302176 T DE 8787302176T DE 3782754 T DE3782754 T DE 3782754T DE 3782754 D1 DE3782754 D1 DE 3782754D1
Authority
DE
Germany
Prior art keywords
meltable
polyester
fully flavored
flavored
fully
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 - Lifetime
Application number
DE8787302176T
Other languages
English (en)
Inventor
Kunisuke Fukui
Masanori Motooka
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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.)
Filing date
Publication date
Priority claimed from JP61260767A external-priority patent/JPH0762067B2/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE3782754D1 publication Critical patent/DE3782754D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

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)
DE8787302176T 1986-03-14 1987-03-13 Schmelzformbarer, vollaromatischer polyester. Expired - Lifetime DE3782754D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5468086 1986-03-14
JP61260767A JPH0762067B2 (ja) 1986-11-04 1986-11-04 芳香族ポリエステル

Publications (1)

Publication Number Publication Date
DE3782754D1 true DE3782754D1 (de) 1993-01-07

Family

ID=26395485

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787302176T Expired - Lifetime DE3782754D1 (de) 1986-03-14 1987-03-13 Schmelzformbarer, vollaromatischer polyester.

Country Status (3)

Country Link
US (1) US4764583A (de)
EP (1) EP0237358B1 (de)
DE (1) DE3782754D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851503A (en) * 1986-12-29 1989-07-25 Kuraray Company, Ltd. Wholly aromatic thermotropic liquid crystal polyester
DE3719577A1 (de) * 1987-06-12 1988-12-29 Bayer Ag Substituierte aromatische polyester
JPS6474259A (en) * 1987-09-12 1989-03-20 Mitsui Petrochemical Ind Wholly aromatic polyester composition
US4942087A (en) * 1987-12-28 1990-07-17 Mitsui Petrochemical Industries, Ltd. Films of wholly aromatic polyester and processes for preparation thereof
US5015723A (en) * 1988-09-02 1991-05-14 Sumitomo Chemical Company, Limited Process for producing aromatic polyesters

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637595A (en) * 1969-05-28 1972-01-25 Steve G Cottis P-oxybenzoyl copolyesters
US4169933A (en) * 1977-08-08 1979-10-02 Eastman Kodak Company Liquid crystal copolyesters containing terephthalic acid and 2,6-naphthalenedicarboxylic acid
US4238598A (en) * 1979-02-08 1980-12-09 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 1,2-bis(para-carboxy phenoxy)ethane, terephthalic acid and hydroquinone capable of forming an anisotropic melt which readily undergoes melt processing
JPS55149321A (en) * 1979-05-11 1980-11-20 Sumitomo Chem Co Ltd Preparation of oxybenzoylcopolyester
US4265802A (en) * 1980-01-04 1981-05-05 Celanese Corporation Polyester of para-hydroxy benzoic acid, 1,4-bis(para-carboxyphenoxy) benzene, aromatic diol and aromatic diacid capable of undergoing melt processing
DE3419749A1 (de) * 1984-05-26 1985-11-28 Bayer Ag, 5090 Leverkusen Thermotrope aromatische polyester mit hoher steifigkeit und zaehigkeit, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien
JPS6119627A (ja) * 1984-07-06 1986-01-28 Mitsubishi Chem Ind Ltd 全芳香族ポリエステル

Also Published As

Publication number Publication date
EP0237358A3 (en) 1988-07-20
EP0237358A2 (de) 1987-09-16
US4764583A (en) 1988-08-16
EP0237358B1 (de) 1992-11-25

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Legal Events

Date Code Title Description
8332 No legal effect for de