CN101831306A - 一种热致性液晶高分子材料 - Google Patents
一种热致性液晶高分子材料 Download PDFInfo
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- CN101831306A CN101831306A CN200910047546A CN200910047546A CN101831306A CN 101831306 A CN101831306 A CN 101831306A CN 200910047546 A CN200910047546 A CN 200910047546A CN 200910047546 A CN200910047546 A CN 200910047546A CN 101831306 A CN101831306 A CN 101831306A
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- CN
- China
- Prior art keywords
- liquid crystal
- thermotropic liquid
- matrix material
- high polymer
- crystal high
- Prior art date
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- 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
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- 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
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- 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)
- Reinforced Plastic Materials (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910047546A CN101831306A (zh) | 2009-03-13 | 2009-03-13 | 一种热致性液晶高分子材料 |
US13/054,058 US8703011B2 (en) | 2009-03-13 | 2009-11-17 | Liquid crystalline polyester compositions |
PCT/CN2009/001271 WO2010102433A1 (zh) | 2009-03-13 | 2009-11-17 | 一种热致性液晶高分子材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910047546A CN101831306A (zh) | 2009-03-13 | 2009-03-13 | 一种热致性液晶高分子材料 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101831306A true CN101831306A (zh) | 2010-09-15 |
Family
ID=42715526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910047546A Pending CN101831306A (zh) | 2009-03-13 | 2009-03-13 | 一种热致性液晶高分子材料 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8703011B2 (zh) |
CN (1) | CN101831306A (zh) |
WO (1) | WO2010102433A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103342804A (zh) * | 2013-07-23 | 2013-10-09 | 南通海迪化工有限公司 | 一种热致性液晶高分子材料及其合成方法 |
CN110494471A (zh) * | 2017-03-28 | 2019-11-22 | Jxtg能源株式会社 | 全芳香族液晶聚酯树脂、成型品以及电气电子部件 |
CN111004519A (zh) * | 2019-12-20 | 2020-04-14 | 江门市德众泰工程塑胶科技有限公司 | 一种低介电液晶聚酯组合物及制备方法 |
CN111072936A (zh) * | 2019-12-23 | 2020-04-28 | 上海普利特化工新材料有限公司 | 一种全芳香族液晶聚酯树脂及其应用 |
CN111139547A (zh) * | 2019-12-31 | 2020-05-12 | 上海普利特化工新材料有限公司 | 一种全芳香族液晶聚酯初生纤维的制备方法 |
CN113201125A (zh) * | 2021-05-25 | 2021-08-03 | 宁夏清研高分子新材料有限公司 | 一种热致性液晶高分子及其复合材料 |
CN115961374A (zh) * | 2022-12-27 | 2023-04-14 | 宁波聚嘉新材料科技有限公司 | 一种热致液晶聚合物纤维、无纬布及其制备方法和应用 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8906258B2 (en) * | 2011-08-29 | 2014-12-09 | Ticona Llc | Heat-resistant liquid crystalline polymer composition having a low melting temperature |
US8906259B2 (en) | 2011-11-15 | 2014-12-09 | Ticona Llc | Naphthenic-rich liquid crystalline polymer composition with improved flammability performance |
JP2014533325A (ja) | 2011-11-15 | 2014-12-11 | ティコナ・エルエルシー | 低ナフテン系液晶ポリマー組成物 |
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 |
TWI475041B (zh) | 2011-11-15 | 2015-03-01 | Ticona Llc | 小型相機模組 |
JP6185922B2 (ja) | 2011-11-15 | 2017-08-23 | ティコナ・エルエルシー | ファインピッチ電気コネクター及びそれにおいて用いる熱可塑性組成物 |
CN103613694A (zh) * | 2013-11-21 | 2014-03-05 | 南昌航空大学 | 一种聚乙烯基对苯二甲酸二[对丁氧基苯酚]酯的制备方法 |
US10422055B2 (en) * | 2016-10-04 | 2019-09-24 | Shadow Works, Llc | Composite yarn of liquid crystal polymer fibers and modified polyacrylonitrile fibers |
US11939424B2 (en) * | 2017-06-07 | 2024-03-26 | Sk Chemicals Co., Ltd. | Composition for liquid crystal polymer synthesis, liquid crystal polymer for electrical/electronic products, polymer resin composition, and molded product using the same |
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 |
CN111548612B (zh) * | 2020-06-16 | 2022-12-02 | 深圳华力兴新材料股份有限公司 | 一种5g天线振子基材用pct/tlcp树脂组合物及其制备方法和应用 |
CN113929883B (zh) * | 2021-10-25 | 2023-09-22 | 宁夏清研高分子新材料有限公司 | 一种高纯度lcp材料的制备方法 |
CN114292389B (zh) * | 2021-12-28 | 2023-10-13 | 广东省科学院化工研究所 | 一种液晶聚合物及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1597728A (zh) * | 2004-08-26 | 2005-03-23 | 复旦大学 | 一种液晶共聚酯的固相聚合制备方法 |
CN101065431A (zh) * | 2003-07-01 | 2007-10-31 | 纳幕尔杜邦公司 | 液晶聚合物组合物 |
CN101233168A (zh) * | 2005-04-19 | 2008-07-30 | 纳幕尔杜邦公司 | 液晶聚合物组合物 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318841A (en) * | 1980-10-06 | 1982-03-09 | Celanese Corporation | Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength |
US4370466A (en) * | 1981-09-28 | 1983-01-25 | E. I. Du Pont De Nemours And Company | Optically anisotropic melt forming polyesters |
US4473682A (en) * | 1982-07-26 | 1984-09-25 | Celanese Corporation | Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety, 4-oxybenzoyl moiety, 4,4'-dioxybiphenyl moiety, and terephthaloyl moiety |
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 |
JPH05117915A (ja) * | 1991-10-22 | 1993-05-14 | Kuraray Co Ltd | 耐疲労性に優れたポリエステル繊維 |
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 |
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 |
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 |
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 |
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2009
- 2009-03-13 CN CN200910047546A patent/CN101831306A/zh active Pending
- 2009-11-17 US US13/054,058 patent/US8703011B2/en active Active
- 2009-11-17 WO PCT/CN2009/001271 patent/WO2010102433A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101065431A (zh) * | 2003-07-01 | 2007-10-31 | 纳幕尔杜邦公司 | 液晶聚合物组合物 |
CN1597728A (zh) * | 2004-08-26 | 2005-03-23 | 复旦大学 | 一种液晶共聚酯的固相聚合制备方法 |
CN101233168A (zh) * | 2005-04-19 | 2008-07-30 | 纳幕尔杜邦公司 | 液晶聚合物组合物 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103342804A (zh) * | 2013-07-23 | 2013-10-09 | 南通海迪化工有限公司 | 一种热致性液晶高分子材料及其合成方法 |
CN110494471A (zh) * | 2017-03-28 | 2019-11-22 | Jxtg能源株式会社 | 全芳香族液晶聚酯树脂、成型品以及电气电子部件 |
CN110494471B (zh) * | 2017-03-28 | 2021-11-02 | Jxtg能源株式会社 | 全芳香族液晶聚酯树脂、成型品以及电气电子部件 |
CN111004519A (zh) * | 2019-12-20 | 2020-04-14 | 江门市德众泰工程塑胶科技有限公司 | 一种低介电液晶聚酯组合物及制备方法 |
CN111072936A (zh) * | 2019-12-23 | 2020-04-28 | 上海普利特化工新材料有限公司 | 一种全芳香族液晶聚酯树脂及其应用 |
CN111139547A (zh) * | 2019-12-31 | 2020-05-12 | 上海普利特化工新材料有限公司 | 一种全芳香族液晶聚酯初生纤维的制备方法 |
CN113201125A (zh) * | 2021-05-25 | 2021-08-03 | 宁夏清研高分子新材料有限公司 | 一种热致性液晶高分子及其复合材料 |
CN115961374A (zh) * | 2022-12-27 | 2023-04-14 | 宁波聚嘉新材料科技有限公司 | 一种热致液晶聚合物纤维、无纬布及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
US20110233462A1 (en) | 2011-09-29 |
US8703011B2 (en) | 2014-04-22 |
WO2010102433A1 (zh) | 2010-09-16 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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ASS | Succession or assignment of patent right |
Owner name: SHANGHAI PRET CHEMICAL NEW MATERIAL CO., LTD. Effective date: 20110829 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200081 HONGKOU, SHANGHAI TO: 201517 JINSHAN, SHANGHAI |
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TA01 | Transfer of patent application right |
Effective date of registration: 20110829 Address after: 201517 Shanghai City, Jinshan District Jinshanwei town old Weiqing Road No. 1089 Building 1 room 1110 Applicant after: Shanghai PRET Chemical New Material Co.,Ltd. Co-applicant after: Shanghai Pret Compound Material Co., Ltd. Address before: 200081, building 20, No. 421, Siping Road, Siping Road, Shanghai, Hongkou District, 2 Applicant before: Shanghai Pret Compound Material Co., Ltd. |
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C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100915 |