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Fluessig-kristallpolymer.

Info

Publication number
DE3787066D1
DE3787066D1 DE19873787066 DE3787066A DE3787066D1 DE 3787066 D1 DE3787066 D1 DE 3787066D1 DE 19873787066 DE19873787066 DE 19873787066 DE 3787066 A DE3787066 A DE 3787066A DE 3787066 D1 DE3787066 D1 DE 3787066D1
Authority
DE
Grant status
Grant
Patent type
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
DE19873787066
Other languages
English (en)
Other versions
DE3787066T2 (de )
Inventor
Kenji Hijikata
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.)
Polyplastics Co Ltd
Original Assignee
Polyplastics Co 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
Grant date

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38Polymers
    • C09K19/3804Polymers with mesogenic groups in the main chain
    • C09K19/3809Polyesters; Polyester derivatives, e.g. polyamides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16Dicarboxylic acids and dihydroxy compounds
    • C08G63/18Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19Hydroxy compounds containing aromatic rings
    • C08G63/193Hydroxy compounds containing aromatic rings containing two or more aromatic rings
    • C08G63/197Hydroxy compounds containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/60Polyesters 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
    • C08G63/605Polyesters 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44Polyester-amides
DE19873787066 1986-10-22 1987-10-21 Fluessig-kristallpolymer. Expired - Fee Related DE3787066D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25142486A JP2559380B2 (ja) 1986-10-22 1986-10-22 液晶性ポリマ−

Publications (1)

Publication Number Publication Date
DE3787066D1 true DE3787066D1 (de) 1993-09-23

Family

ID=17222640

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873787066 Expired - Fee Related DE3787066D1 (de) 1986-10-22 1987-10-21 Fluessig-kristallpolymer.
DE19873787066 Expired - Lifetime DE3787066T2 (de) 1986-10-22 1987-10-21 Flüssig-Kristallpolymer.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19873787066 Expired - Lifetime DE3787066T2 (de) 1986-10-22 1987-10-21 Flüssig-Kristallpolymer.

Country Status (5)

Country Link
US (1) US5017304A (de)
JP (1) JP2559380B2 (de)
KR (1) KR930009411B1 (de)
DE (2) DE3787066D1 (de)
EP (1) EP0265240B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625250B2 (ja) * 1988-06-16 1994-04-06 工業技術院長 高弾性率芳香族ポリエステルの製造方法
JPH0253824A (en) * 1988-08-18 1990-02-22 Dainippon Printing Co Ltd Thermotropic liquid crystalline polymeric material
JPH02196819A (en) * 1989-01-25 1990-08-03 Nippon Oil Co Ltd Wholly aromatic polyester
US5352312A (en) * 1989-05-10 1994-10-04 Thiokol Corporation Method of insulating a rocket motor
US6162849A (en) * 1999-01-11 2000-12-19 Ferro Corporation Thermally conductive thermoplastic
FI991006A (fi) 1999-05-03 2000-11-04 Optatech Oy Uudet nestekiteiset polymeerit
US7582078B2 (en) * 2006-02-14 2009-09-01 Boston Scientific Scimed, Inc. Medical device employing liquid crystal block copolymers and method of making the same
US7662129B2 (en) * 2006-02-14 2010-02-16 Boston Scientific Scimed, Inc. Medical device employing liquid crystal block copolymers and method of making the same
US9056950B2 (en) 2010-07-23 2015-06-16 Ticona Gmbh Composite polymeric articles formed from extruded sheets containing a liquid crystal polymer
WO2014099062A1 (en) * 2012-12-20 2014-06-26 Ticona Llc Aromatic polyester coatings and laminates

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184996A (en) * 1977-09-12 1980-01-22 Celanese Corporation Melt processable thermotropic wholly aromatic polyester
US4337191A (en) * 1979-11-05 1982-06-29 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 2,6-naphthalene dicarboxylic acid, terephthalic acid and methylhydroquinone exhibiting improved hydrolytic stability and which is capable of forming an anisotropic melt
US4371660A (en) * 1981-11-06 1983-02-01 Celanese Corporation Anisotropic melt phase forming poly(ester-carbonate) derived from 6-hydroxy-2-napthoic acid, aromatic diol, organic compound capable of forming a carbonate linkage, and, optionally, other aromatic hydroxy-acid and carbocyclic dicarboxylic acid
DE3276323D1 (de) * 1981-11-16 1987-06-19 Ici Plc Anisotropic polymers having improved retention of physical properties at elevated temperatures and methods of manufacture thereof
US4375530A (en) * 1982-07-06 1983-03-01 Celanese Corporation Polyester of 2,6-naphthalene dicarboxylic acid, 2,6-dihydroxy naphthalene, terephthalic acid, and hydroquinone capable of forming an anisotropic melt
US4473682A (en) * 1982-07-26 1984-09-25 Celanese Corporation Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety, 4-oxybenzoyl moiety, 4,4'-dioxybiphenyl moiety, and terephthaloyl moiety
US4431770A (en) * 1982-07-29 1984-02-14 Celanese Corporation Wholly aromatic polyester comprising 4-oxy-4'-carboxybiphenyl moiety which is capable of forming an anisotropic melt phase
US4457962A (en) * 1982-09-01 1984-07-03 Celanese Corporation Molded article comprised of a thermotropic liquid crystal line polymer with an inherently weak weld line incorporated therein
US4539386A (en) * 1983-07-27 1985-09-03 Celanese Corporation Process for forming thermally stable thermotropic liquid crystalline polyesters of predetermined chain length
JPS60188423A (en) * 1984-03-09 1985-09-25 Agency Of Ind Science & Technol Aromatic polyester
DE3542815A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische polyester, deren herstellung und verwendung
US4746694A (en) * 1987-07-06 1988-05-24 Hoechst Celanese Corporation Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety, 4-oxybenzoyl moiety, 2,6-dioxynaphthalene moiety, and terephthaloyl moiety

Also Published As

Publication number Publication date Type
DE3787066T2 (de) 1993-12-09 grant
KR930009411B1 (ko) 1993-10-04 grant
US5017304A (en) 1991-05-21 grant
EP0265240A3 (en) 1989-11-15 application
JPS63105025A (en) 1988-05-10 application
EP0265240A2 (de) 1988-04-27 application
EP0265240B1 (de) 1993-08-18 grant
JP2559380B2 (ja) 1996-12-04 grant

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee