ATE150782T1 - Verfahren zur verbesserung der fliessfähigkeit von flüssigkristallinen harzzusammensetzungen - Google Patents

Verfahren zur verbesserung der fliessfähigkeit von flüssigkristallinen harzzusammensetzungen

Info

Publication number
ATE150782T1
ATE150782T1 AT89313396T AT89313396T ATE150782T1 AT E150782 T1 ATE150782 T1 AT E150782T1 AT 89313396 T AT89313396 T AT 89313396T AT 89313396 T AT89313396 T AT 89313396T AT E150782 T1 ATE150782 T1 AT E150782T1
Authority
AT
Austria
Prior art keywords
weight
flowability
improving
liquid crystalline
resin compositions
Prior art date
Application number
AT89313396T
Other languages
English (en)
Inventor
Mikio Nakai
Original Assignee
Polyplastics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18229132&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE150782(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polyplastics Co filed Critical Polyplastics Co
Application granted granted Critical
Publication of ATE150782T1 publication Critical patent/ATE150782T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/12—Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
AT89313396T 1988-12-27 1989-12-20 Verfahren zur verbesserung der fliessfähigkeit von flüssigkristallinen harzzusammensetzungen ATE150782T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63330129A JP2823873B2 (ja) 1988-12-27 1988-12-27 流動性改良液晶性ポリエステル樹脂組成物

Publications (1)

Publication Number Publication Date
ATE150782T1 true ATE150782T1 (de) 1997-04-15

Family

ID=18229132

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89313396T ATE150782T1 (de) 1988-12-27 1989-12-20 Verfahren zur verbesserung der fliessfähigkeit von flüssigkristallinen harzzusammensetzungen

Country Status (7)

Country Link
US (1) US5766507A (de)
EP (1) EP0376615B1 (de)
JP (1) JP2823873B2 (de)
KR (1) KR920009711B1 (de)
AT (1) ATE150782T1 (de)
CA (1) CA2005088A1 (de)
DE (1) DE68927910T2 (de)

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CA2014770A1 (en) * 1989-05-11 1990-11-11 Sumitomo Chemical Co., Ltd. Liquid crystal polyester resin composition improved in fluidity
JP2830279B2 (ja) * 1989-05-11 1998-12-02 住友化学工業株式会社 流動性の改良された液晶ポリエステル樹脂組成物
TW450985B (en) * 1996-06-18 2001-08-21 Sumitomo Chemical Co Thermoplastic resin composition and its molded article
US6294618B1 (en) 1998-04-09 2001-09-25 E. I. Du Pont De Nemours And Company Low viscosity liquid crystalline polymer compositions
US6162849A (en) * 1999-01-11 2000-12-19 Ferro Corporation Thermally conductive thermoplastic
TW538094B (en) 2000-04-20 2003-06-21 Ueno Seiyaku Oyo Kenkyujo Kk Liquid crystal polyester resin composition
WO2002022736A1 (de) * 2000-09-18 2002-03-21 Basf Aktiengesellschaft Polyesterfolie
KR100405824B1 (ko) * 2000-12-30 2003-11-14 주식회사 디피아이 폴리에스테르 도료 조성물
US6600633B2 (en) 2001-05-10 2003-07-29 Seagate Technology Llc Thermally conductive overmold for a disc drive actuator assembly
JP2003096279A (ja) * 2001-09-21 2003-04-03 Sumitomo Chem Co Ltd 液晶ポリエステル樹脂組成物およびその成形品
KR101353100B1 (ko) * 2006-02-13 2014-01-17 스미또모 가가꾸 가부시키가이샤 액정 중합체 조성물, 이것의 제조 방법 및 이것을 이용한성형품
TW200808860A (en) * 2006-06-15 2008-02-16 Sumitomo Chemical Co Liquid crystalling polymer composition and use thereof
JP2008111010A (ja) * 2006-10-30 2008-05-15 Sumitomo Chemical Co Ltd 液晶ポリエステル樹脂組成物及び電磁波シールド用部材
KR20120052647A (ko) * 2010-11-16 2012-05-24 삼성정밀화학 주식회사 유동성이 향상된 전방향족 액정 폴리에스테르 수지 컴파운드
JP5724104B2 (ja) * 2010-11-30 2015-05-27 株式会社白石中央研究所 樹脂組成物
JP5730704B2 (ja) 2011-07-27 2015-06-10 上野製薬株式会社 液晶ポリマー組成物
JP2014525501A (ja) 2011-08-29 2014-09-29 ティコナ・エルエルシー 高流動性液晶ポリマー組成物
WO2013032967A1 (en) 2011-08-29 2013-03-07 Ticona Llc Cast molded parts formed form a liquid crystalline polymer
WO2013032977A1 (en) 2011-08-29 2013-03-07 Ticona Llc Heat-resistant liquid crystalline polymer composition having a low melting temperature
TW201319023A (zh) 2011-08-29 2013-05-16 Ticona Llc 具改良低剪切黏度之熱向性液晶聚合物
US8669341B2 (en) 2011-08-29 2014-03-11 Ticona Llc Solid-state polymerization of a liquid crystalline polymer
CN103764741B (zh) 2011-08-29 2015-09-23 提克纳有限责任公司 低熔体粘度液晶聚合物的熔融聚合
CN103764623B (zh) 2011-08-29 2016-04-27 提克纳有限责任公司 芳族酰胺化合物
US8852730B2 (en) 2011-08-29 2014-10-07 Ticona Llc Melt-extruded substrate for use in thermoformed articles
KR20140059825A (ko) 2011-08-29 2014-05-16 티코나 엘엘씨 고유동성 액정 중합체 조성물
CN103930465B (zh) 2011-11-15 2016-05-04 提克纳有限责任公司 用于具有小尺寸公差的模塑部件的低环烷液晶聚合物组合物
CN103930464B (zh) 2011-11-15 2016-02-10 提克纳有限责任公司 紧凑型相机模块
US8932483B2 (en) 2011-11-15 2015-01-13 Ticona Llc Low naphthenic liquid crystalline polymer composition
KR101947215B1 (ko) 2011-11-15 2019-02-12 티코나 엘엘씨 미세 피치 전기 커넥터 및 그에 사용하기 위한 열가소성 조성물
TWI534253B (zh) 2011-11-15 2016-05-21 堤康那責任有限公司 具有改良可燃性效能之富含環烷之液晶聚合物組合物
US9206300B2 (en) 2013-06-07 2015-12-08 Ticona Llc High strength thermotropic liquid crystalline polymer
EP3377555B1 (de) 2015-11-20 2021-09-29 Ticona LLC Hochfliessende polyaryletherketonzusammensetzung
JP6821316B2 (ja) 2016-03-29 2021-01-27 上野製薬株式会社 液晶ポリマー組成物
CN115216127B (zh) * 2022-09-15 2024-02-13 金发科技股份有限公司 一种lcp树脂组合物及其制备方法和应用

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562098B2 (de) * 1973-03-03 1981-01-17
US4184996A (en) * 1977-09-12 1980-01-22 Celanese Corporation Melt processable thermotropic wholly aromatic polyester
US4161470A (en) * 1977-10-20 1979-07-17 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid and para-hydroxy benzoic acid capable of readily undergoing melt processing
US4267289A (en) * 1980-07-03 1981-05-12 Celanese Corporation Blend of wholly aromatic polyesters
US4330457A (en) * 1980-12-09 1982-05-18 Celanese Corporation Poly(ester-amide) capable of forming an anisotropic melt phase derived from 6-hydroxy-2-naphthoic acid, dicarboxylic acid, and aromatic monomer capable of forming an amide linkage
US4370466A (en) * 1981-09-28 1983-01-25 E. I. Du Pont De Nemours And Company Optically anisotropic melt forming polyesters
DE3216413A1 (de) * 1982-05-03 1983-11-03 Bayer Ag, 5090 Leverkusen Mischungen aus mesomorphen polykondensaten und teilkristallinen thermoplasten, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern
US4581399A (en) * 1982-09-30 1986-04-08 Celanese Corporation Method for the melt processing of thermotropic liquid crystal polymers
US4617371A (en) * 1982-11-29 1986-10-14 Alexandre Blumstein Novel polymeric liquid crystals and methods for their preparation
US4539386A (en) * 1983-07-27 1985-09-03 Celanese Corporation Process for forming thermally stable thermotropic liquid crystalline polyesters of predetermined chain length
JPS60149656A (ja) * 1984-01-17 1985-08-07 Sumitomo Chem Co Ltd 樹脂組成物
US4563508A (en) * 1984-05-18 1986-01-07 Dart Industries, Inc. Injection moldable aromatic polyesters compositions and method of preparation
US4611025A (en) * 1985-04-04 1986-09-09 Akkapeddi Murali K Process for the production of thermoplastic compositions containing thermotropic oligomers and compositions produced by such process
DE3542855A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische mesomorphe polyesteramide, deren herstellung und verwendung
DE3542832A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische fluessigkristalline polykondensate, deren herstellung und verwendung
JPH0629425B2 (ja) * 1986-04-30 1994-04-20 三菱油化株式会社 有機高分子液晶
JPH078953B2 (ja) * 1986-12-19 1995-02-01 川崎製鉄株式会社 無機フィラー含有芳香族ポリエステルアミド組成物
JPH0725996B2 (ja) * 1986-12-26 1995-03-22 ポリプラスチックス株式会社 ポリエステル樹脂組成物
DE3710643A1 (de) * 1987-03-31 1988-10-20 Huels Chemische Werke Ag Aromatische polyester auf basis von phenoxyterephthalsaeure, verfahren zu ihrer herstellung und ihre verwendung
EP0317616B1 (de) * 1987-06-09 1993-04-14 Amoco Corporation Formmassen aus mischungen von vollaromatischen polyestern und füllstoffen
JP2660848B2 (ja) * 1987-06-10 1997-10-08 日産化学工業株式会社 液晶組成物
US4952334A (en) * 1987-10-22 1990-08-28 S. C. Johnson & Son, Inc. Compatible blends of main chain and side chain thermotropic liquid crystal polymers
JP2611376B2 (ja) * 1988-09-26 1997-05-21 東レ株式会社 液晶ポリエステル樹脂組成物
US4891293A (en) * 1988-10-03 1990-01-02 Xerox Corporation Toner and developer compositions with thermotropic liquid crystalline polymers
US5132390A (en) * 1991-05-13 1992-07-21 Armstrong World Industries, Inc. Low melting, soluble, liquid crystalline polyesters

Also Published As

Publication number Publication date
EP0376615B1 (de) 1997-03-26
KR900009859A (ko) 1990-07-05
JPH02173156A (ja) 1990-07-04
EP0376615A3 (de) 1991-10-23
DE68927910D1 (de) 1997-04-30
US5766507A (en) 1998-06-16
EP0376615A2 (de) 1990-07-04
DE68927910T2 (de) 1997-10-23
KR920009711B1 (ko) 1992-10-22
CA2005088A1 (en) 1990-06-27
JP2823873B2 (ja) 1998-11-11

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