CN1165580C - 含碳黑的液晶聚酯组合物 - Google Patents
含碳黑的液晶聚酯组合物 Download PDFInfo
- Publication number
- CN1165580C CN1165580C CNB988079623A CN98807962A CN1165580C CN 1165580 C CN1165580 C CN 1165580C CN B988079623 A CNB988079623 A CN B988079623A CN 98807962 A CN98807962 A CN 98807962A CN 1165580 C CN1165580 C CN 1165580C
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal polyester
- moles
- moulding compound
- carbon black
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- 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
- C08K3/02—Elements
- C08K3/04—Carbon
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0373—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement containing additives, e.g. fillers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4883097P | 1997-06-06 | 1997-06-06 | |
US60/048,830 | 1998-03-31 | ||
US09/052,639 US6121369A (en) | 1997-06-06 | 1998-03-31 | Liquid crystalline polyester compositions containing carbon black |
US09/052,639 | 1998-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1265696A CN1265696A (zh) | 2000-09-06 |
CN1165580C true CN1165580C (zh) | 2004-09-08 |
Family
ID=26726573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988079623A Expired - Lifetime CN1165580C (zh) | 1997-06-06 | 1998-06-05 | 含碳黑的液晶聚酯组合物 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6121369A (zh) |
EP (1) | EP0986613B1 (zh) |
JP (1) | JP2002514261A (zh) |
CN (1) | CN1165580C (zh) |
BR (1) | BR9809943A (zh) |
DE (1) | DE69834182T2 (zh) |
WO (1) | WO1998055547A1 (zh) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6348163B1 (en) | 1998-09-18 | 2002-02-19 | Eastman Chemical Company | Liquid crystalline polyesters compositions containing aromatic phosphonites and a process for the preparation thereof |
EP1312631A3 (en) * | 1998-09-18 | 2003-06-25 | 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 |
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 |
JP4118425B2 (ja) | 1998-12-18 | 2008-07-16 | ポリプラスチックス株式会社 | コネクター用液晶性ポリマー組成物およびコネクター |
TWI230178B (en) * | 1999-05-13 | 2005-04-01 | Sumitomo Chemical Co | Liquid crystal polyester resin composition and molded article thereof |
TW491879B (en) * | 1999-05-13 | 2002-06-21 | Sumitomo Chemical Co | Liquid crystal polyester resin composition and molded article |
EP1246867A1 (en) * | 2000-01-13 | 2002-10-09 | E.I. Dupont De Nemours And Company | Liquid crystalline polymer compositions containing small particle size fillers |
US6890988B2 (en) * | 2002-02-27 | 2005-05-10 | Sumitomo Chemical Company, Limited | Aromatic polyester |
JP2004051867A (ja) * | 2002-07-23 | 2004-02-19 | Sumitomo Chem Co Ltd | 芳香族液晶ポリエステルフィルムおよびその金属積層体 |
JP2004157272A (ja) * | 2002-11-06 | 2004-06-03 | Sharp Corp | マスターバッチ及び電子写真用トナー |
TWI359159B (en) * | 2003-11-05 | 2012-03-01 | Sumitomo Chemical Co | Aromatic liquid-crystalline polyester |
US7641833B2 (en) * | 2004-04-15 | 2010-01-05 | Polyplastics Co., Ltd. | Method for producing a pellet from a fiber-filled resin composition and injection-molded products thereof |
JP4758079B2 (ja) * | 2004-07-14 | 2011-08-24 | 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 |
JP2006045298A (ja) * | 2004-08-03 | 2006-02-16 | Ntn Corp | 液晶ポリエステル樹脂組成物 |
CN101233168B (zh) * | 2005-04-19 | 2012-01-04 | 纳幕尔杜邦公司 | 液晶聚合物组合物 |
US20080153959A1 (en) * | 2006-12-20 | 2008-06-26 | General Electric Company | Thermally Conducting and Electrically Insulating Moldable Compositions and Methods of Manufacture Thereof |
CN101981123B (zh) * | 2008-03-28 | 2012-11-21 | 吉坤日矿日石能源株式会社 | 照相机模块用液晶聚酯树脂组合物 |
JP5325442B2 (ja) * | 2008-03-28 | 2013-10-23 | Jx日鉱日石エネルギー株式会社 | カメラモジュール用液晶ポリエステル樹脂組成物 |
TW201030087A (en) * | 2008-10-30 | 2010-08-16 | Solvay Advanced Polymers Llc | Power LED device with a reflector made of aromatic polyester and/or wholly aromatic polyester |
CN101768448B (zh) * | 2008-12-30 | 2013-06-12 | 上海普利特化工新材料有限公司 | 一种含炭黑的液晶高分子复合物及其制备方法 |
US9056950B2 (en) | 2010-07-23 | 2015-06-16 | Ticona Gmbh | Composite polymeric articles formed from extruded sheets containing a liquid crystal polymer |
US9947433B2 (en) | 2011-03-25 | 2018-04-17 | Toray Industries, Inc. | Thermoplastic resin composition and molded product using the same |
US9284435B2 (en) | 2012-10-16 | 2016-03-15 | Ticona Llc | Antistatic liquid crystalline polymer composition |
US8853344B2 (en) | 2012-11-09 | 2014-10-07 | Ticona Llc | Liquid crystalline polymer composition for films |
WO2014099377A1 (en) | 2012-12-19 | 2014-06-26 | Ticona Llc | Liquid crystalline composition having a dark black color |
CN103194080A (zh) * | 2013-04-27 | 2013-07-10 | 苏州正豪塑胶电子有限公司 | 一种耐腐蚀插接件 |
WO2015094486A1 (en) | 2013-12-19 | 2015-06-25 | Ticona Llc | Liquid crystalline composition having a pearly luster |
CN103819927B (zh) * | 2014-03-12 | 2016-04-20 | 华东理工大学 | 一种浅色抗静电液晶高分子复合材料及其制备方法 |
CN108276741A (zh) * | 2017-12-26 | 2018-07-13 | 上海普利特化工新材料有限公司 | 一种耐高温高流动高刚性绝缘液晶聚酯复合材料的制备方法 |
US11258184B2 (en) | 2019-08-21 | 2022-02-22 | Ticona Llc | Antenna system including a polymer composition having a low dissipation factor |
US11637365B2 (en) | 2019-08-21 | 2023-04-25 | Ticona Llc | Polymer composition for use in an antenna system |
US11555113B2 (en) | 2019-09-10 | 2023-01-17 | Ticona Llc | Liquid crystalline polymer composition |
US11912817B2 (en) | 2019-09-10 | 2024-02-27 | Ticona Llc | Polymer composition for laser direct structuring |
US11646760B2 (en) | 2019-09-23 | 2023-05-09 | Ticona Llc | RF filter for use at 5G frequencies |
US11917753B2 (en) | 2019-09-23 | 2024-02-27 | Ticona Llc | Circuit board for use at 5G frequencies |
US11721888B2 (en) | 2019-11-11 | 2023-08-08 | Ticona Llc | Antenna cover including a polymer composition having a low dielectric constant and dissipation factor |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4169933A (en) * | 1977-08-08 | 1979-10-02 | Eastman Kodak Company | Liquid crystal copolyesters containing terephthalic acid and 2,6-naphthalenedicarboxylic acid |
US5124397A (en) * | 1990-04-19 | 1992-06-23 | Nippon Petrochemicals Company, Limited | Resin composition for sliding movement and sealing member comprising same |
US5110896A (en) * | 1990-12-10 | 1992-05-05 | E. I. Du Pont De Nemours And Company | Thermotropic liquid crystalline polyester compositions |
JPH05311049A (ja) * | 1992-04-30 | 1993-11-22 | Unitika Ltd | 液晶ポリエステル樹脂組成物 |
JP3057913B2 (ja) * | 1992-06-11 | 2000-07-04 | 日本電気株式会社 | 所在地表示機能付き電話装置 |
JP3362489B2 (ja) * | 1993-12-28 | 2003-01-07 | 東レ株式会社 | 液晶性樹脂組成物および成形品 |
JP2889121B2 (ja) * | 1994-06-30 | 1999-05-10 | 帝人株式会社 | 防炎性黒原着ポリエステル繊維 |
DE69512256T2 (de) * | 1994-08-31 | 2000-05-11 | Du Pont | Flüssigkristalline harzzusammensetzung |
JPH08220407A (ja) * | 1995-02-17 | 1996-08-30 | Toray Ind Inc | 光ピックアップレンズホルダー |
-
1998
- 1998-03-31 US US09/052,639 patent/US6121369A/en not_active Expired - Lifetime
- 1998-06-05 CN CNB988079623A patent/CN1165580C/zh not_active Expired - Lifetime
- 1998-06-05 DE DE69834182T patent/DE69834182T2/de not_active Expired - Fee Related
- 1998-06-05 EP EP98926315A patent/EP0986613B1/en not_active Expired - Lifetime
- 1998-06-05 WO PCT/US1998/011584 patent/WO1998055547A1/en active IP Right Grant
- 1998-06-05 JP JP50288799A patent/JP2002514261A/ja not_active Ceased
- 1998-06-05 BR BR9809943-4A patent/BR9809943A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0986613A1 (en) | 2000-03-22 |
WO1998055547A1 (en) | 1998-12-10 |
DE69834182T2 (de) | 2007-03-08 |
DE69834182D1 (de) | 2006-05-24 |
BR9809943A (pt) | 2000-08-01 |
EP0986613B1 (en) | 2006-04-12 |
US6121369A (en) | 2000-09-19 |
CN1265696A (zh) | 2000-09-06 |
JP2002514261A (ja) | 2002-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: E. I. DU PONT DE NEMOURS AND CO. Free format text: FORMER OWNER: YISIMAN CHEMICAL COMPANY Effective date: 20030731 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030731 Address after: Wilmington, Delaware, USA Applicant after: E. I. du Pont de Nemours and Co. Address before: Tennessee,USA Applicant before: Eastman Chem Co. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TICONA LLC Free format text: FORMER OWNER: E.I. DU PONT DE NEMOURS AND CO. Effective date: 20120420 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120420 Address after: American Kentucky Patentee after: Ticona LLC Address before: Wilmington, Delaware, USA Patentee before: E. I. du Pont de Nemours and Co. |
|
CX01 | Expiry of patent term |
Granted publication date: 20040908 |
|
CX01 | Expiry of patent term |