ATE223453T1 - Zusammensetzung thermotroper, flüssigkristalliner polyester - Google Patents

Zusammensetzung thermotroper, flüssigkristalliner polyester

Info

Publication number
ATE223453T1
ATE223453T1 AT91121182T AT91121182T ATE223453T1 AT E223453 T1 ATE223453 T1 AT E223453T1 AT 91121182 T AT91121182 T AT 91121182T AT 91121182 T AT91121182 T AT 91121182T AT E223453 T1 ATE223453 T1 AT E223453T1
Authority
AT
Austria
Prior art keywords
liquid crystalline
crystalline polyester
thermotropic
composition
equal
Prior art date
Application number
AT91121182T
Other languages
English (en)
Inventor
Marion Glen Waggoner
Michael Robert Samuels
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE223453T1 publication Critical patent/ATE223453T1/de

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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38—Polymers
    • C09K19/3804—Polymers with mesogenic groups in the main chain
    • C09K19/3809—Polyesters; Polyester derivatives, e.g. polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Liquid Crystal Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT91121182T 1990-12-10 1991-12-10 Zusammensetzung thermotroper, flüssigkristalliner polyester ATE223453T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/625,132 US5110896A (en) 1990-12-10 1990-12-10 Thermotropic liquid crystalline polyester compositions

Publications (1)

Publication Number Publication Date
ATE223453T1 true ATE223453T1 (de) 2002-09-15

Family

ID=24504725

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91121182T ATE223453T1 (de) 1990-12-10 1991-12-10 Zusammensetzung thermotroper, flüssigkristalliner polyester

Country Status (11)

Country Link
US (1) US5110896A (de)
EP (1) EP0490346B1 (de)
JP (1) JPH0597983A (de)
AT (1) ATE223453T1 (de)
CA (1) CA2057234C (de)
DE (1) DE69133099T2 (de)
DK (1) DK0490346T3 (de)
ES (1) ES2181666T3 (de)
MX (1) MX9102448A (de)
SG (1) SG46685A1 (de)
TW (1) TW202475B (de)

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US20080286522A1 (en) * 2006-12-15 2008-11-20 Subhotosh Khan Honeycomb having a low coefficient of thermal expansion and articles made from same
US7771810B2 (en) * 2006-12-15 2010-08-10 E.I. Du Pont De Nemours And Company Honeycomb from paper having a high melt point thermoplastic fiber
US20080248278A1 (en) * 2007-04-02 2008-10-09 General Electric Company Fiber reinforced thermoplastic sheets with surface coverings and methods of making
US8475924B2 (en) * 2007-07-09 2013-07-02 E.I. Du Pont De Nemours And Company Compositions and methods for creating electronic circuitry
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US8536272B2 (en) * 2007-07-12 2013-09-17 Sabic Innovative Plastics Ip B.V. Thermoplastic poly(arylene ether)/polyester blends and method of making
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US7847032B2 (en) * 2008-12-10 2010-12-07 Sabic Innovative Plastics Ip B.V. Poly(arylene ether) composition and extruded articles derived therefrom
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US20110152420A1 (en) * 2009-12-22 2011-06-23 Mark Elkovitch Poly(arylene ether)/polyamide compositions, methods, and articles
US8309655B2 (en) 2009-12-22 2012-11-13 Sabic Innovative Plastics Ip B.V. Methods for the preparation of a poly(arylene ether) polysiloxane multiblock copolymer, multiblock copolymers produced thereby, and associated compositions and articles
KR101663317B1 (ko) * 2010-01-12 2016-10-06 심천 워트 어드밴스드 머티리얼즈 주식회사 전방향족 액정 폴리에스테르 수지의 제조방법과 그 방법에 의해 제조된 전방향족 액정 폴리에스테르 수지, 및 상기 전방향족 액정 폴리에스테르 수지의 컴파운드
US9056950B2 (en) * 2010-07-23 2015-06-16 Ticona Gmbh Composite polymeric articles formed from extruded sheets containing a liquid crystal polymer
US8669332B2 (en) 2011-06-27 2014-03-11 Sabic Innovative Plastics Ip B.V. Poly(arylene ether)-polysiloxane composition and method
KR101773204B1 (ko) * 2011-10-31 2017-09-01 심천 워트 어드밴스드 머티리얼즈 주식회사 대전방지 특성을 갖는 전방향족 액정 폴리에스테르 수지 컴파운드 및 물품
US8722837B2 (en) 2012-01-31 2014-05-13 Sabic Innovative Plastics Ip B.V. Poly(phenylene ether)-polysiloxane composition and method
JP6324701B2 (ja) * 2013-10-31 2018-05-16 住友化学株式会社 液晶ポリエステル組成物
CN104725619B (zh) * 2013-12-19 2017-02-01 珠海万通特种工程塑料有限公司 一种液晶聚酯和由其组成的液晶聚酯组合物及其应用
WO2016137878A1 (en) 2015-02-23 2016-09-01 Sabic Global Technologies B.V. Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof
EP3262119B1 (de) 2015-02-23 2020-09-23 SABIC Global Technologies B.V. Zusammensetzungen mit widerstand gegen elektrische kriechwegbildung, daraus geformte artikel und verfahren zur herstellung davon
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JP7175834B2 (ja) * 2019-04-16 2022-11-21 上野製薬株式会社 液晶ポリエステル樹脂
CN112979934B (zh) * 2021-02-07 2022-10-11 东华大学 一种热致液晶嵌段聚芳酯及其制备和应用
CN114853992B (zh) * 2022-04-26 2024-04-26 四川大学 可溶低介电常数低介电损耗阻燃全芳共聚酯及其制备方法和应用

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Also Published As

Publication number Publication date
CA2057234A1 (en) 1992-06-11
DE69133099D1 (de) 2002-10-10
ES2181666T3 (es) 2003-03-01
DK0490346T3 (da) 2002-09-30
TW202475B (de) 1993-03-21
US5110896A (en) 1992-05-05
MX9102448A (es) 1992-06-01
EP0490346B1 (de) 2002-09-04
CA2057234C (en) 2002-09-10
SG46685A1 (en) 1998-02-20
DE69133099T2 (de) 2003-04-30
EP0490346A1 (de) 1992-06-17
JPH0597983A (ja) 1993-04-20

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