CN1159371C - 低粘度液晶聚合物组合物 - Google Patents
低粘度液晶聚合物组合物 Download PDFInfo
- Publication number
- CN1159371C CN1159371C CNB998049263A CN99804926A CN1159371C CN 1159371 C CN1159371 C CN 1159371C CN B998049263 A CNB998049263 A CN B998049263A CN 99804926 A CN99804926 A CN 99804926A CN 1159371 C CN1159371 C CN 1159371C
- Authority
- CN
- China
- Prior art keywords
- composition
- viscosity
- functional compound
- liquid crystalline
- lcp
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- 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
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/44—Polyester-amides
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
-
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/16—Polyester-imides
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
实施例 | 功能性化合物 | 在300℃下的粘度(帕·秒) | 在300℃、500秒-1下的粘度(帕·秒)经历的时间以分为单位 | ||||||
名称 | meq/kg | 100l/s | 1000l/s | 6.2 | 9.3 | 12.9 | 16.5 | 20.1 | |
对比例A | 未用 | -- | 212 | 66 | 97 | 95 | 106 | 104 | 106 |
14 | 6-羟基-2-萘甲酸 | 50 | 35 | 15 | -- | -- | 20.2 | 19 | 19 |
16 | 氢醌+对苯二甲酸 | 25 | 90 | 39 | 53 | 34 | 54 | 47 | 47 |
实施例 | 功能性化合物 | 拉伸 | 拉伸 | 挠曲 | 在300℃下的粘度帕·秒 | ||
名称 | meq/kg | 强度MPa | 伸长% | 模量GPa | 100sec-1 | 1000sec-1 | |
对比例A | 无 | 153 | 2.8 | 9.6 | 212 | 66 | |
1 | 氢醌 | 50 | 139 | 2.0 | 9.7 | 78 | 36 |
2 | 氢醌 | 100 | 123 | 2.3 | 10.2 | 17 | 4b |
3 | 氢醌 | 200a | 106 | 3.5 | 8.5 | 5b | 2b |
4 | 1-萘酚 | 100 | 138 | 2.1 | 9.6 | 9 | 6 |
5 | 双酚A | 100 | 143 | 2.0 | 9.1 | 63 | 18 |
6 | Diak#1 | 50 | 131 | 1.9 | 9.1 | 22 | 14 |
7 | 对苯二甲酸 | 100 | 132 | 1.9 | 9.2 | 89 | 43 |
8 | 均苯三酸 | 66.7 | 148 | 2.5 | 9.4 | 130 | 38 |
9 | 2,6-萘二甲酸 | 100 | 145 | 3.0 | 9.4 | 94 | 44 |
10 | 1-萘甲酸 | 100 | 141 | 1.9 | 9.7 | 50 | 24 |
11 | 苯甲酸钠 | 50 | -- | -- | -- | 85 | 37 |
12 | 对苯二甲酸二甲酯 | 100 | 143 | 2.2 | 10.3 | 97 | 42 |
13 | 二乙酸氢醌酯 | 100 | 143 | 2.0 | 10.1 | 61 | 18 |
14 | 6-羟基-2-萘甲酸 | 50 | 131 | 1.7 | 9.7 | 35 | 15 |
15 | 4-氨基苯酚 | 50 | 119 | 2.0 | 9.6 | 54 | 30 |
16 | 氢醌加对苯二甲酸 | 25 | 131 | 2.1 | 9.9 | 90 | 39 |
17 | 己二酸六亚甲基二铵 | 50 | - | - | - | 24 | 19 |
实施例 | 所用的种类 | 功能性化合物meq/kg | 挤出条韧性 | 研磨堆积密度g/cc | 熔体粘度,1000秒-1,帕·秒300℃ 320℃ | |
对比例18 | LCP | - | 韧 | - | 64 | 不流动 |
对比例19 | 预聚物 | - | 脆 | 0.406 | ~1 | 7 |
20 | LCP+4,4′-双酚 | 215 | 韧 | 0.111 | ~1 | 6 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8114498P | 1998-04-09 | 1998-04-09 | |
US06/081,144 | 1998-04-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1296508A CN1296508A (zh) | 2001-05-23 |
CN1159371C true CN1159371C (zh) | 2004-07-28 |
Family
ID=22162361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998049263A Expired - Lifetime CN1159371C (zh) | 1998-04-09 | 1999-03-29 | 低粘度液晶聚合物组合物 |
Country Status (8)
Country | Link |
---|---|
US (2) | US6294618B1 (zh) |
EP (1) | EP1068264B1 (zh) |
JP (2) | JP4880119B2 (zh) |
KR (1) | KR100590648B1 (zh) |
CN (1) | CN1159371C (zh) |
CA (1) | CA2327674A1 (zh) |
DE (1) | DE69908764T2 (zh) |
WO (1) | WO1999052978A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104242510A (zh) * | 2013-06-21 | 2014-12-24 | 丰田纺织株式会社 | 具有用于将永磁体固定在容纳槽中的固着剂的旋转电机的铁心和制造所述铁心的方法 |
CN104540923A (zh) * | 2012-06-27 | 2015-04-22 | 提克纳有限责任公司 | 超低粘度的液晶聚合物组合物 |
CN105143403A (zh) * | 2013-03-13 | 2015-12-09 | 提克纳有限责任公司 | 液晶聚合物组合物 |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6294618B1 (en) * | 1998-04-09 | 2001-09-25 | E. I. Du Pont De Nemours And Company | Low viscosity liquid crystalline polymer compositions |
EP1342045B1 (en) * | 2000-10-06 | 2004-08-11 | E.I.Du pont de nemours and company | Heat exchanger made from bendable plastic tubing |
EP1521793B1 (en) * | 2002-07-12 | 2009-06-17 | E.I. Du Pont De Nemours And Company | Liquid crystalline polymers, processes for their manufacture, and articles thereof |
US7128847B2 (en) | 2002-07-25 | 2006-10-31 | E. I. Du Pont De Nemours And Company | Liquid crystalline polymeric compositions |
CN100415796C (zh) * | 2003-09-04 | 2008-09-03 | 纳幕尔杜邦公司 | 液晶聚合物的生产方法 |
US8697817B2 (en) * | 2003-09-04 | 2014-04-15 | Ticona Llc | Manufacturing process for liquid crystalline polymer |
WO2005036839A2 (en) * | 2003-10-03 | 2005-04-21 | Avici Systems, Inc. | Rapid alternate paths for network destinations |
JP2005213418A (ja) * | 2004-01-30 | 2005-08-11 | Sumitomo Chemical Co Ltd | 液晶ポリエステル樹脂組成物 |
US8703922B2 (en) * | 2009-12-25 | 2014-04-22 | Chemgenesis Incorporated | Low-viscosity liquid crystal compound |
CN101814542A (zh) * | 2010-03-26 | 2010-08-25 | 明冠能源(江西)有限公司 | 高水汽阻隔率太阳能背膜及其制作方法 |
US8669341B2 (en) | 2011-08-29 | 2014-03-11 | Ticona Llc | Solid-state polymerization of a liquid crystalline polymer |
US9045685B2 (en) | 2011-08-29 | 2015-06-02 | Ticona Llc | Cast molded parts formed from a liquid crystalline polymer |
US8852730B2 (en) | 2011-08-29 | 2014-10-07 | Ticona Llc | Melt-extruded substrate for use in thermoformed articles |
US8906258B2 (en) | 2011-08-29 | 2014-12-09 | Ticona Llc | Heat-resistant liquid crystalline polymer composition having a low melting temperature |
CN103764794B (zh) | 2011-08-29 | 2016-05-18 | 提克纳有限责任公司 | 高流动液晶聚合物组合物 |
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 |
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 |
US9057016B2 (en) | 2011-08-29 | 2015-06-16 | Ticona Llc | Melt polymerization of low melt viscosity liquid crystalline polymers |
JP2014529627A (ja) | 2011-08-29 | 2014-11-13 | ティコナ・エルエルシー | 芳香族アミド化合物 |
JP5943505B2 (ja) * | 2011-10-31 | 2016-07-05 | 住友化学株式会社 | 高電圧コイル |
KR101996106B1 (ko) | 2011-11-15 | 2019-07-03 | 티코나 엘엘씨 | 치수 공차가 작은 성형 부품에 사용하기 위한 저-나프텐 액정 중합체 조성물 |
US8932483B2 (en) | 2011-11-15 | 2015-01-13 | Ticona Llc | Low naphthenic liquid crystalline polymer composition |
CN103930464B (zh) | 2011-11-15 | 2016-02-10 | 提克纳有限责任公司 | 紧凑型相机模块 |
TWI464244B (zh) * | 2011-11-15 | 2014-12-11 | Ticona Llc | 用於高壓電子組件之液晶聚合物組合物 |
TWI577092B (zh) | 2011-11-15 | 2017-04-01 | 堤康那責任有限公司 | 微間距電連接器及用於其中之熱塑性組合物 |
US8906259B2 (en) | 2011-11-15 | 2014-12-09 | Ticona Llc | Naphthenic-rich liquid crystalline polymer composition with improved flammability performance |
TWI646135B (zh) | 2012-10-16 | 2019-01-01 | 美商堤康那責任有限公司 | 抗靜電液晶聚合物組合物 |
WO2014130275A2 (en) | 2013-02-22 | 2014-08-28 | Ticona Llc | High performance polymer composition with improved flow properties |
CN105358657A (zh) | 2013-06-07 | 2016-02-24 | 提克纳有限责任公司 | 高强度热致液晶聚合物 |
JP6424613B2 (ja) | 2014-12-19 | 2018-11-21 | トヨタ紡織株式会社 | 回転電機のコアの製造方法 |
US9988529B2 (en) | 2015-11-20 | 2018-06-05 | Ticona Llc | High flow polyaryletherketone composition |
JP6829035B2 (ja) * | 2016-09-16 | 2021-02-10 | ポリプラスチックス株式会社 | 液晶性樹脂組成物及び液晶性樹脂用高流動化剤 |
CN109843978A (zh) * | 2016-11-24 | 2019-06-04 | 宝理塑料株式会社 | 全芳香族聚酯酰胺及其制造方法 |
CN111936547B (zh) | 2018-04-13 | 2022-05-10 | 东丽株式会社 | 液晶聚酯树脂、其制造方法及由其形成的成型品 |
CN111138647B (zh) * | 2019-12-26 | 2022-04-12 | 江苏沃特特种材料制造有限公司 | 改性液晶聚酯树脂及其制备方法 |
KR20220146567A (ko) | 2020-02-26 | 2022-11-01 | 티코나 엘엘씨 | 전자 디바이스 |
CN115700014A (zh) | 2020-02-26 | 2023-02-03 | 提克纳有限责任公司 | 电路结构 |
KR20220147110A (ko) | 2020-02-26 | 2022-11-02 | 티코나 엘엘씨 | 전자 디바이스를 위한 중합체 조성물 |
US11728065B2 (en) | 2020-07-28 | 2023-08-15 | Ticona Llc | Molded interconnect device |
Family Cites Families (18)
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US4075262A (en) | 1975-08-12 | 1978-02-21 | E. I. Du Pont De Nemours And Company | Copolyesters capable of forming an anisotropic melt |
US4172059A (en) | 1978-02-08 | 1979-10-23 | Union Carbide Corporation | Low shrinking thermosetting molding compositions having reduced initial viscosity |
US4434262A (en) | 1982-09-01 | 1984-02-28 | Celanese Corporation | Melt processable blend of a low molecular weight liquid crystalline compound and a polyolefin or polyester |
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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 |
EP0423510A1 (en) * | 1989-10-20 | 1991-04-24 | General Electric Company | Highly dense thermoplastic molding compositions |
JPH03147517A (ja) * | 1989-11-02 | 1991-06-24 | Toray Ind Inc | ディスク基板 |
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JP3079621B2 (ja) * | 1990-07-06 | 2000-08-21 | 東レ株式会社 | 難燃液晶ポリエステル組成物 |
JP3029890B2 (ja) | 1991-07-29 | 2000-04-10 | ダイセル化学工業株式会社 | 液晶性ポリマー組成物 |
JPH05311056A (ja) * | 1992-05-13 | 1993-11-22 | Unitika Ltd | ポリエステル樹脂組成物 |
US5264477A (en) | 1992-07-28 | 1993-11-23 | Hoechst Celanese Corp. | Liquid crystalline polyesters containing metal terephthalate nucleating agents |
WO1994026802A1 (en) | 1993-05-14 | 1994-11-24 | E.I. Du Pont De Nemours And Company | Liquid crystalline polymer compositions |
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US6294618B1 (en) * | 1998-04-09 | 2001-09-25 | E. I. Du Pont De Nemours And Company | Low viscosity liquid crystalline polymer compositions |
-
1999
- 1999-03-17 US US09/271,224 patent/US6294618B1/en not_active Expired - Lifetime
- 1999-03-29 KR KR1020007011090A patent/KR100590648B1/ko not_active IP Right Cessation
- 1999-03-29 EP EP99915077A patent/EP1068264B1/en not_active Expired - Lifetime
- 1999-03-29 DE DE69908764T patent/DE69908764T2/de not_active Expired - Lifetime
- 1999-03-29 CA CA002327674A patent/CA2327674A1/en not_active Abandoned
- 1999-03-29 WO PCT/US1999/006768 patent/WO1999052978A1/en active IP Right Grant
- 1999-03-29 CN CNB998049263A patent/CN1159371C/zh not_active Expired - Lifetime
- 1999-03-29 JP JP2000543530A patent/JP4880119B2/ja not_active Expired - Lifetime
-
2001
- 2001-08-16 US US09/930,755 patent/US6613847B2/en not_active Expired - Lifetime
-
2010
- 2010-06-14 JP JP2010135253A patent/JP5340225B2/ja not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104540923A (zh) * | 2012-06-27 | 2015-04-22 | 提克纳有限责任公司 | 超低粘度的液晶聚合物组合物 |
CN105143403A (zh) * | 2013-03-13 | 2015-12-09 | 提克纳有限责任公司 | 液晶聚合物组合物 |
CN104242510A (zh) * | 2013-06-21 | 2014-12-24 | 丰田纺织株式会社 | 具有用于将永磁体固定在容纳槽中的固着剂的旋转电机的铁心和制造所述铁心的方法 |
CN104242510B (zh) * | 2013-06-21 | 2017-11-28 | 丰田纺织株式会社 | 具有用于将永磁体固定在容纳槽中的固着剂的旋转电机的铁心和制造所述铁心的方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1068264B1 (en) | 2003-06-11 |
US6613847B2 (en) | 2003-09-02 |
DE69908764T2 (de) | 2004-04-29 |
KR100590648B1 (ko) | 2006-06-19 |
WO1999052978A1 (en) | 1999-10-21 |
JP4880119B2 (ja) | 2012-02-22 |
EP1068264A1 (en) | 2001-01-17 |
DE69908764D1 (de) | 2003-07-17 |
CA2327674A1 (en) | 1999-10-21 |
US20020013424A1 (en) | 2002-01-31 |
JP2002511513A (ja) | 2002-04-16 |
JP5340225B2 (ja) | 2013-11-13 |
CN1296508A (zh) | 2001-05-23 |
KR20010042472A (ko) | 2001-05-25 |
JP2010196074A (ja) | 2010-09-09 |
US6294618B1 (en) | 2001-09-25 |
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CX01 | Expiry of patent term |
Granted publication date: 20040728 |