SG171636A1 - Wholly aromatic liquid-crystalline polyester - Google Patents

Wholly aromatic liquid-crystalline polyester

Info

Publication number
SG171636A1
SG171636A1 SG201103044-2A SG2011030442A SG171636A1 SG 171636 A1 SG171636 A1 SG 171636A1 SG 2011030442 A SG2011030442 A SG 2011030442A SG 171636 A1 SG171636 A1 SG 171636A1
Authority
SG
Singapore
Prior art keywords
formula
iii
crystalline polyester
repeating units
wholly aromatic
Prior art date
Application number
SG201103044-2A
Other languages
English (en)
Inventor
Motoki Asahara
Hiroaki Terada
Hiroyuki Kato
Original Assignee
Ueno Fine Chemical Ind
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 Ueno Fine Chemical Ind filed Critical Ueno Fine Chemical Ind
Publication of SG171636A1 publication Critical patent/SG171636A1/en

Links

Classifications

    • 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
    • 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
    • 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
    • C09K2219/00—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used
    • C09K2219/11—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used used in the High Frequency technical field

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Waveguides (AREA)
SG201103044-2A 2007-10-30 2008-10-24 Wholly aromatic liquid-crystalline polyester SG171636A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007281825A JP5017060B2 (ja) 2007-10-30 2007-10-30 全芳香族液晶ポリエステル

Publications (1)

Publication Number Publication Date
SG171636A1 true SG171636A1 (en) 2011-06-29

Family

ID=40583694

Family Applications (2)

Application Number Title Priority Date Filing Date
SG200808002-0A SG152199A1 (en) 2007-10-30 2008-10-24 Wholly aromatic liquid-crystalline polyester
SG201103044-2A SG171636A1 (en) 2007-10-30 2008-10-24 Wholly aromatic liquid-crystalline polyester

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG200808002-0A SG152199A1 (en) 2007-10-30 2008-10-24 Wholly aromatic liquid-crystalline polyester

Country Status (6)

Country Link
US (1) US8044151B2 (ko)
JP (1) JP5017060B2 (ko)
KR (1) KR20090045040A (ko)
CN (1) CN101423599B (ko)
SG (2) SG152199A1 (ko)
TW (1) TWI440653B (ko)

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TW201132747A (en) * 2009-11-16 2011-10-01 Sumitomo Chemical Co Liquid crystalline polyester composition for connector and connector using the same
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JP2011157533A (ja) * 2010-02-04 2011-08-18 Sumitomo Chemical Co Ltd 液晶ポリエステル組成物及びそのフィルム
US9056950B2 (en) 2010-07-23 2015-06-16 Ticona Gmbh Composite polymeric articles formed from extruded sheets containing a liquid crystal polymer
JP5616212B2 (ja) * 2010-12-16 2014-10-29 上野製薬株式会社 全芳香族液晶ポリエステル樹脂およびそれを含む組成物
CN102153735A (zh) * 2011-02-28 2011-08-17 桂林理工大学 一种联苯型热致性聚酯液晶的制备方法
KR20120100628A (ko) * 2011-03-04 2012-09-12 삼성정밀화학 주식회사 전방향족 액정 폴리에스테르 수지의 제조방법과 그 방법에 의해 제조된 수지, 및 상기 수지를 포함하는 컴파운드
CN102816308B (zh) * 2012-08-09 2014-06-18 东华大学 一种热致液晶聚芳酯的制备方法
US8853344B2 (en) 2012-11-09 2014-10-07 Ticona Llc Liquid crystalline polymer composition for films
US20150376447A1 (en) * 2014-06-30 2015-12-31 Nippon Steel & Sumikin Chemical Co., Ltd. Curable resin composition containing aromatic polyester, and cured article thereof
JP6295013B2 (ja) * 2016-02-29 2018-03-14 ポリプラスチックス株式会社 液晶ポリマー粒子を含有する樹脂組成物、それを用いた成形体、及びそれらの製造方法
JP6854124B2 (ja) * 2016-12-28 2021-04-07 株式会社クラレ 熱可塑性液晶ポリマーフィルムおよびそれを用いた回路基板
EP3604380A4 (en) * 2017-03-28 2020-11-25 JXTG Nippon Oil & Energy Corporation FULLY AROOMATIC LIQUID CRYSTAL POLYESTER RESIN, SHAPED OBJECT AND ELECTRICAL / ELECTRONIC COMPONENT
WO2018181222A1 (ja) 2017-03-31 2018-10-04 株式会社クラレ 熱可塑性液晶ポリマーおよびそのフィルム
EP3700012A4 (en) * 2017-10-18 2022-01-12 NTN Corporation COVER AND VEHICLE MOUNTED RIB ANTENNA DEVICE
JP7032904B2 (ja) * 2017-10-18 2022-03-09 上野製薬株式会社 液晶ポリエステル樹脂組成物
EP3854849B1 (en) * 2018-09-20 2023-09-06 Toray Industries, Inc. Thermoplastic polyester resin composition and molded article
SG11202110047UA (en) * 2019-04-15 2021-10-28 Agency Science Tech & Res Synthesis of polyester based polymers without use of organic solvents
CN112175174B (zh) 2019-07-02 2023-03-28 财团法人工业技术研究院 液晶聚合物、积层材料、液晶聚合物溶液与液晶聚合物薄膜的形成方法
TWI824136B (zh) 2019-07-02 2023-12-01 財團法人工業技術研究院 液晶聚合物、積層材料、液晶聚合物溶液、與液晶聚合物薄膜的形成方法
US11912817B2 (en) 2019-09-10 2024-02-27 Ticona Llc Polymer composition for laser direct structuring
US11917753B2 (en) 2019-09-23 2024-02-27 Ticona Llc Circuit board for use at 5G frequencies
CN110903612A (zh) * 2019-12-20 2020-03-24 江门市德众泰工程塑胶科技有限公司 一种液晶聚酯组合物及其制备方法
CN115700014A (zh) 2020-02-26 2023-02-03 提克纳有限责任公司 电路结构
JP2021147476A (ja) * 2020-03-18 2021-09-27 Ｅｎｅｏｓ株式会社 樹脂組成物および該樹脂組成物からなる樹脂成形品

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JPS5962630A (ja) * 1982-07-26 1984-04-10 セラニ−ズ・コ−ポレイシヨン 比較的低濃度の６−オキシ−２−ナフトイル部分を含む異方性溶融加工可能なポリエステル
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US5015722A (en) * 1990-04-04 1991-05-14 Hoechst Celanese Corporation Melt-processable polyester capable of forming an anisotropic melt which exhibits a highly attractive balance between its molding and heat deflection temperatures
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JP2004250687A (ja) * 2003-01-30 2004-09-09 Sumitomo Chem Co Ltd 高誘電樹脂組成物、高誘電樹脂フィルムおよびコンデンサー
US7223807B2 (en) * 2003-01-30 2007-05-29 Sumitomo Chemical Company, Limited High dielectric resin composition
US7261334B2 (en) * 2003-06-24 2007-08-28 Intier Automotive Closures Inc. Power release actuator
JP4639756B2 (ja) * 2003-11-05 2011-02-23 住友化学株式会社 芳香族液晶ポリエステルおよびそのフィルムならびにそれらの用途
DE10358139A1 (de) * 2003-12-10 2005-07-07 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeugschloß, insbesondere für einen Kofferdeckel oder eine Hecktür eines Kraftfahrzeugs
JP4501526B2 (ja) * 2004-05-14 2010-07-14 住友化学株式会社 高熱伝導性樹脂組成物
JP4999285B2 (ja) * 2005-05-24 2012-08-15 上野製薬株式会社 液晶ポリエステル樹脂組成物
US7416229B2 (en) * 2005-07-06 2008-08-26 Brose Schliesssysteme Gmbh & Co. Kg Motor vehicle lock
JP2007154169A (ja) 2005-11-08 2007-06-21 Sumitomo Chemical Co Ltd 液晶ポリエステル樹脂組成物及び電子部品用成形品

Also Published As

Publication number Publication date
US8044151B2 (en) 2011-10-25
CN101423599A (zh) 2009-05-06
SG152199A1 (en) 2009-05-29
TWI440653B (zh) 2014-06-11
US20090111964A1 (en) 2009-04-30
JP5017060B2 (ja) 2012-09-05
CN101423599B (zh) 2012-08-15
JP2009108190A (ja) 2009-05-21
TW200925176A (en) 2009-06-16
KR20090045040A (ko) 2009-05-07

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