DE69706277D1 - Flüssigkristalline polymer zusammensetzungen - Google Patents

Flüssigkristalline polymer zusammensetzungen

Info

Publication number
DE69706277D1
DE69706277D1 DE69706277T DE69706277T DE69706277D1 DE 69706277 D1 DE69706277 D1 DE 69706277D1 DE 69706277 T DE69706277 T DE 69706277T DE 69706277 T DE69706277 T DE 69706277T DE 69706277 D1 DE69706277 D1 DE 69706277D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal polymer
polymer compositions
compositions
liquid
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
DE69706277T
Other languages
English (en)
Other versions
DE69706277T2 (de
Inventor
Robert Samuels
Glen Waggoner
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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE69706277D1 publication Critical patent/DE69706277D1/de
Publication of DE69706277T2 publication Critical patent/DE69706277T2/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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Liquid Crystal Substances (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE69706277T 1996-01-05 1997-01-02 Flüssigkristalline polymer zusammensetzungen Expired - Lifetime DE69706277T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58357596A 1996-01-05 1996-01-05
PCT/US1997/000068 WO1997025363A1 (en) 1996-01-05 1997-01-02 Liquid crystalline polymer composition

Publications (2)

Publication Number Publication Date
DE69706277D1 true DE69706277D1 (de) 2001-09-27
DE69706277T2 DE69706277T2 (de) 2002-05-08

Family

ID=24333671

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69706277T Expired - Lifetime DE69706277T2 (de) 1996-01-05 1997-01-02 Flüssigkristalline polymer zusammensetzungen

Country Status (7)

Country Link
US (1) US6022491A (de)
EP (1) EP0869985B1 (de)
JP (1) JP3351797B2 (de)
CN (1) CN1085684C (de)
AU (1) AU1524897A (de)
DE (1) DE69706277T2 (de)
WO (1) WO1997025363A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6866196B1 (en) * 1994-05-25 2005-03-15 Spencer A. Rathus Method and apparatus for accessing electronic data via a familiar printed medium
US7712668B2 (en) * 1994-05-25 2010-05-11 Marshall Feature Recognition, Llc Method and apparatus for accessing electronic data via a familiar printed medium
US7717344B2 (en) * 1994-05-25 2010-05-18 Marshall Feature Recognition, Llc Method and apparatus for accessing electronic data via a familiar printed medium
EP1312631A3 (de) * 1998-09-18 2003-06-25 Eastman Chemical Company Flüssigkristalline Polyester mit einer überraschenden Kombination von niedrigem Schmelzpunkt, hoher formbestaändigkeit in der Wärme, niedriger schmelzviskosität, und hoher Bruchdennung
US5969083A (en) * 1998-09-18 1999-10-19 Eastman Chemical Company Liquid crystalline polyesters having a surprisingly good combination of a low melting point, a high heat distortion temperature, a low melt viscosity, and a high tensile elongation
US6348163B1 (en) * 1998-09-18 2002-02-19 Eastman Chemical Company Liquid crystalline polyesters compositions containing aromatic phosphonites and a process for the preparation thereof
US6514611B1 (en) * 2001-08-21 2003-02-04 Ticona Llc Anisotropic melt-forming polymers having a high degree of stretchability
JP4758100B2 (ja) * 2002-07-12 2011-08-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 液晶ポリマー、その製造方法、およびその物品
US7128847B2 (en) * 2002-07-25 2006-10-31 E. I. Du Pont De Nemours And Company Liquid crystalline polymeric compositions
JP4464100B2 (ja) * 2003-10-02 2010-05-19 新日本石油株式会社 光学活性な液晶性高分子化合物の製造方法
TWI359159B (en) * 2003-11-05 2012-03-01 Sumitomo Chemical Co Aromatic liquid-crystalline polyester
WO2005104674A2 (en) * 2003-11-12 2005-11-10 National Paintball Supply, Inc. Projectile, projectile core, and method of making
CN103911015A (zh) * 2014-04-29 2014-07-09 苏州新区华士达工程塑胶有限公司 改性液晶聚合物塑料
CN114126496A (zh) * 2019-07-17 2022-03-01 提克纳有限责任公司 超声波探头
US20210070927A1 (en) * 2019-09-10 2021-03-11 Ticona Llc Polymer Composition and Film for Use in 5G Applications
CN110894367A (zh) * 2019-11-28 2020-03-20 江苏胜帆电子科技有限公司 一种高强度lcp复合材料的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169933A (en) * 1977-08-08 1979-10-02 Eastman Kodak Company Liquid crystal copolyesters containing terephthalic acid and 2,6-naphthalenedicarboxylic acid
JPH0717748B2 (ja) * 1986-12-19 1995-03-01 川崎製鉄株式会社 芳香族ポリエステルアミド
US5097001A (en) * 1988-10-11 1992-03-17 Richard Layton Hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid
US5079289A (en) * 1988-10-11 1992-01-07 Amoco Corporation High modulus, high strength melt-processible polyester of hydroquinone poly (iso-terephthalates) containing residues of a p-hydroxybenzoic acid
EP0390908A4 (en) * 1988-10-11 1992-07-08 Amoco Corporation Blends of liquid crystalline polymers of hydroquinone poly(iso-terephthalates) p-hydroxybenzoic acid polymers and another lcp containing oxybisbenzene and naphthalene derivatives
US5492946A (en) * 1990-06-04 1996-02-20 Amoco Corporation Liquid crystalline polymer blends and molded articles therefrom
US5110896A (en) * 1990-12-10 1992-05-05 E. I. Du Pont De Nemours And Company Thermotropic liquid crystalline polyester compositions
US5250654A (en) * 1992-05-04 1993-10-05 E. I. Du Pont De Nemours And Company Thermotropic liquid crystalline polyester compositions
EP0705293B1 (de) * 1993-05-14 1998-03-18 E.I. Du Pont De Nemours And Company Flüssigkristalline polymerzusammensetzungen
US5397502A (en) * 1993-06-10 1995-03-14 E. I. Du Pont De Nemours And Company Heat resistant liquid crsytalline polymers
US5710237A (en) * 1994-09-06 1998-01-20 E. I. Du Pont De Nemours And Company Liquid crystalline polyester resin

Also Published As

Publication number Publication date
EP0869985B1 (de) 2001-08-22
CN1207110A (zh) 1999-02-03
AU1524897A (en) 1997-08-01
DE69706277T2 (de) 2002-05-08
JP3351797B2 (ja) 2002-12-03
CN1085684C (zh) 2002-05-29
US6022491A (en) 2000-02-08
WO1997025363A1 (en) 1997-07-17
JP2000503061A (ja) 2000-03-14
EP0869985A1 (de) 1998-10-14

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