ATE335031T1 - Flüssigkristallin-polyesterharz - Google Patents

Flüssigkristallin-polyesterharz

Info

Publication number
ATE335031T1
ATE335031T1 AT02781831T AT02781831T ATE335031T1 AT E335031 T1 ATE335031 T1 AT E335031T1 AT 02781831 T AT02781831 T AT 02781831T AT 02781831 T AT02781831 T AT 02781831T AT E335031 T1 ATE335031 T1 AT E335031T1
Authority
AT
Austria
Prior art keywords
crystalline polyester
polyester resin
resin
liquid crystalline
liquid
Prior art date
Application number
AT02781831T
Other languages
English (en)
Inventor
Ryuzo Ueno
Masaya Kitayama
Kiichi Kometani
Hiroyuki Kato
Kazunori Ueda
Original Assignee
Ueno Seiyaku Oyo Kenkyujo Kk
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 Seiyaku Oyo Kenkyujo Kk filed Critical Ueno Seiyaku Oyo Kenkyujo Kk
Application granted granted Critical
Publication of ATE335031T1 publication Critical patent/ATE335031T1/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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/726—Measuring properties of mixture, e.g. temperature or density
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/94—Liquid charges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B29B9/14—Making granules characterised by structure or composition fibre-reinforced
    • 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
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • 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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19—Hydroxy compounds containing aromatic rings
    • 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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
    • 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
    • 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
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Liquid Crystal Substances (AREA)
AT02781831T 2001-11-26 2002-11-25 Flüssigkristallin-polyesterharz ATE335031T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001359350A JP4522627B2 (ja) 2001-11-26 2001-11-26 液晶ポリエステル樹脂

Publications (1)

Publication Number Publication Date
ATE335031T1 true ATE335031T1 (de) 2006-08-15

Family

ID=19170379

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02781831T ATE335031T1 (de) 2001-11-26 2002-11-25 Flüssigkristallin-polyesterharz

Country Status (9)

Country Link
US (1) US6984712B2 (de)
EP (1) EP1462468B1 (de)
JP (1) JP4522627B2 (de)
KR (1) KR100923898B1 (de)
CN (1) CN1298763C (de)
AT (1) ATE335031T1 (de)
DE (1) DE60213662T2 (de)
TW (1) TWI248464B (de)
WO (1) WO2003046043A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5036106B2 (ja) * 2001-06-15 2012-09-26 上野製薬株式会社 サーモトロピック液晶ポリマー
KR100976103B1 (ko) * 2002-12-18 2010-08-16 스미또모 가가꾸 가부시끼가이샤 방향족 액정 폴리에스테르 및 그 필름
JP4510420B2 (ja) * 2003-10-02 2010-07-21 上野製薬株式会社 液晶ポリエステル樹脂
JP4681268B2 (ja) 2004-10-07 2011-05-11 上野製薬株式会社 全芳香族液晶ポリエステル樹脂の製造方法
JP4625340B2 (ja) * 2005-01-31 2011-02-02 上野製薬株式会社 液晶ポリエステル樹脂およびその製造方法
US20070057236A1 (en) * 2005-09-12 2007-03-15 Sumitomo Chemical Company, Limited Conductive resin composition and the use thereof
WO2007144963A1 (ja) * 2006-06-13 2007-12-21 Polyplastics Co., Ltd. 熱可塑性樹脂組成物
JP5274761B2 (ja) * 2006-10-05 2013-08-28 ポリプラスチックス株式会社 全芳香族ポリエステル
CN101497795B (zh) * 2008-01-29 2013-02-13 新光合成纤维股份有限公司 具有优异韧性的芳香族液晶聚酯组合物
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
US8906259B2 (en) 2011-11-15 2014-12-09 Ticona Llc Naphthenic-rich liquid crystalline polymer composition with improved flammability performance
KR102098411B1 (ko) 2011-11-15 2020-04-07 티코나 엘엘씨 콤팩트 카메라 모듈
KR101947215B1 (ko) 2011-11-15 2019-02-12 티코나 엘엘씨 미세 피치 전기 커넥터 및 그에 사용하기 위한 열가소성 조성물
US8932483B2 (en) 2011-11-15 2015-01-13 Ticona Llc Low naphthenic liquid crystalline polymer composition
WO2013074467A1 (en) 2011-11-15 2013-05-23 Ticona Llc Low naphthenic liquid crystalline polymer composition for use in molded parts of a small dimensional tolerance
CN105733219A (zh) * 2016-04-13 2016-07-06 珠海万通特种工程塑料有限公司 一种液晶聚酯组合物
CN105838386A (zh) * 2016-04-13 2016-08-10 珠海万通特种工程塑料有限公司 一种液晶聚酯组合物
CN110446738B (zh) * 2017-03-31 2021-10-08 株式会社可乐丽 热塑性液晶聚合物及其膜
JP7658532B2 (ja) 2018-01-18 2025-04-08 住友化学株式会社 液晶ポリエステル繊維
WO2020179767A1 (ja) * 2019-03-06 2020-09-10 本州化学工業株式会社 液晶ポリエステル加工品の製造方法
US12441879B2 (en) 2019-08-21 2025-10-14 Ticona Llc Polymer composition for laser direct structuring
US11637365B2 (en) 2019-08-21 2023-04-25 Ticona Llc Polymer composition for use in an antenna system
US12294185B2 (en) 2019-09-10 2025-05-06 Ticona Llc Electrical connector formed from a polymer composition having a low dielectric constant and dissipation factor
US12209164B2 (en) 2019-09-10 2025-01-28 Ticona Llc Polymer composition and film for use in 5G applications
US11912817B2 (en) 2019-09-10 2024-02-27 Ticona Llc Polymer composition for laser direct structuring
US12142820B2 (en) 2019-09-10 2024-11-12 Ticona Llc 5G system containing a polymer composition
US11917753B2 (en) 2019-09-23 2024-02-27 Ticona Llc Circuit board for use at 5G frequencies
US11646760B2 (en) 2019-09-23 2023-05-09 Ticona Llc RF filter for use at 5G frequencies
KR20220145385A (ko) 2020-02-26 2022-10-28 티코나 엘엘씨 회로 구조체
US11728559B2 (en) 2021-02-18 2023-08-15 Ticona Llc Polymer composition for use in an antenna system
CN115894874B (zh) * 2022-12-27 2024-05-14 广东省科学院化工研究所 一种热致液晶聚芳酯及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316932A1 (de) * 1993-05-21 1994-11-24 Hoechst Ag Verfahren zur Herstellung von 2-Hydroxy-naphthalin-6-carbonsäure
US5397502A (en) * 1993-06-10 1995-03-14 E. I. Du Pont De Nemours And Company Heat resistant liquid crsytalline polymers
US6388045B1 (en) * 1999-05-07 2002-05-14 Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo Liquid-crystalline polymer
WO2001081449A1 (fr) * 2000-04-20 2001-11-01 Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyusho Resine polyester a cristaux liquides
JP4798856B2 (ja) * 2001-02-23 2011-10-19 上野製薬株式会社 流動性が改良された全芳香族耐熱液晶ポリエステル樹脂組成物
JP5036106B2 (ja) * 2001-06-15 2012-09-26 上野製薬株式会社 サーモトロピック液晶ポリマー

Also Published As

Publication number Publication date
EP1462468A1 (de) 2004-09-29
EP1462468A4 (de) 2005-01-12
CN1298763C (zh) 2007-02-07
US6984712B2 (en) 2006-01-10
US20050054811A1 (en) 2005-03-10
TWI248464B (en) 2006-02-01
KR100923898B1 (ko) 2009-10-28
CN1615325A (zh) 2005-05-11
WO2003046043A1 (fr) 2003-06-05
JP4522627B2 (ja) 2010-08-11
DE60213662D1 (de) 2006-09-14
EP1462468B1 (de) 2006-08-02
JP2003160716A (ja) 2003-06-06
DE60213662T2 (de) 2007-10-04
TW200300446A (en) 2003-06-01
KR20040070184A (ko) 2004-08-06

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