CA2410570A1 - Polymeres cristaux liquides a coefficient de cheminement eleve et applications connexes - Google Patents

Polymeres cristaux liquides a coefficient de cheminement eleve et applications connexes Download PDF

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Publication number
CA2410570A1
CA2410570A1 CA002410570A CA2410570A CA2410570A1 CA 2410570 A1 CA2410570 A1 CA 2410570A1 CA 002410570 A CA002410570 A CA 002410570A CA 2410570 A CA2410570 A CA 2410570A CA 2410570 A1 CA2410570 A1 CA 2410570A1
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CA
Canada
Prior art keywords
electronic
electrical apparatus
liquid crystalline
acid
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.)
Abandoned
Application number
CA002410570A
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English (en)
Inventor
Steve Gust Cottis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2410570A1 publication Critical patent/CA2410570A1/fr
Abandoned legal-status Critical Current

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Classifications

    • 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
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • 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
    • C09K21/00—Fireproofing materials
    • C09K21/14—Macromolecular materials
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La présente invention concerne une composition de résine se distinguant par les bonnes caractéristiques de ses polymères cristaux liquides, notamment en ce qui concerne le coefficient de cheminement et l'inflammabilité. En l'occurrence, cette composition de résine est constituée essentiellement d'un polyester totalement aromatique (a) et d'un matériau de comblement non conducteur (b). Le polyester totalement aromatique (a) se prête au traitement à l'état fondu, état dans lequel il est anisotrope. Le matériau de comblement non conducteur (b), dont le diamètre particulaire moyen reste inférieur à environ 3?m, est présent en une proportion suffisante pour augmenter le coefficient de cheminement comparatif de la composition au-dessus des 220 volts, et rendre ininflammable la composition. On peut éventuellement ajouter à la composition une infime quantité d'azurant optique fluorescent non-volatil. Associé au matériau de comblement non conducteur, l'azurant optique fluorescent s'avère améliorer de façon surprenante et importante les qualités d'inflammabilité de la résine.
CA002410570A 2000-07-05 2001-07-05 Polymeres cristaux liquides a coefficient de cheminement eleve et applications connexes Abandoned CA2410570A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US21581300P 2000-07-05 2000-07-05
US21581400P 2000-07-05 2000-07-05
US60/215,814 2000-07-05
US60/215,813 2000-07-05
PCT/US2001/021267 WO2002002717A2 (fr) 2000-07-05 2001-07-05 Polymères cristaux liquides à coefficient de cheminement élevé et applications connexes

Publications (1)

Publication Number Publication Date
CA2410570A1 true CA2410570A1 (fr) 2002-01-10

Family

ID=26910414

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002410570A Abandoned CA2410570A1 (fr) 2000-07-05 2001-07-05 Polymeres cristaux liquides a coefficient de cheminement eleve et applications connexes

Country Status (7)

Country Link
EP (1) EP1299501A2 (fr)
JP (1) JP5349724B2 (fr)
KR (1) KR20030019953A (fr)
CN (1) CN100489029C (fr)
AU (1) AU2001271837A1 (fr)
CA (1) CA2410570A1 (fr)
WO (1) WO2002002717A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040235998A1 (en) * 2003-05-08 2004-11-25 Kirchner Olaf Norbert Liquid crystalline polymer composition
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
KR20110089292A (ko) 2008-10-28 2011-08-05 스미또모 가가꾸 가부시키가이샤 수지 조성물, 반사판 및 발광 장치
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
JP2011157533A (ja) * 2010-02-04 2011-08-18 Sumitomo Chemical Co Ltd 液晶ポリエステル組成物及びそのフィルム
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
WO2013074470A2 (fr) 2011-11-15 2013-05-23 Ticona Llc Connecteur électrique à pas fin et composition thermoplastique destinée à être utilisée dans ce connecteur
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
KR101996106B1 (ko) 2011-11-15 2019-07-03 티코나 엘엘씨 치수 공차가 작은 성형 부품에 사용하기 위한 저-나프텐 액정 중합체 조성물
JP6131638B2 (ja) * 2013-03-07 2017-05-24 東レ株式会社 液晶ポリエステルおよびその製造方法
JP6324701B2 (ja) * 2013-10-31 2018-05-16 住友化学株式会社 液晶ポリエステル組成物
EP3064550B1 (fr) 2013-11-01 2019-08-21 Sumitomo Chemical Company, Limited Composition de résine
CN107406672B (zh) * 2015-02-23 2020-01-10 沙特基础工业全球技术有限公司 耐漏电起痕组合物、由其形成的制品及其制造方法
KR20200123687A (ko) 2019-04-22 2020-10-30 삼성전자주식회사 전지 케이스, 및 전지

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61316A (ja) * 1984-06-13 1986-01-06 住友化学工業株式会社 オ−ブンウエア
US4636544A (en) * 1985-02-25 1987-01-13 General Electric Company Flame retarded polyester molding composition with improved electrical performance
JP2560752B2 (ja) * 1987-11-19 1996-12-04 東ソー株式会社 全芳香族ポリエステル樹脂組成物
JPH01165667A (ja) * 1987-12-23 1989-06-29 Tosoh Corp サーモトロピック液晶ポリマー成形材料
JPH083034B2 (ja) * 1990-03-14 1996-01-17 住友化学工業株式会社 全芳香族ポリエステル樹脂組成物およびオーブンウエア
JP3156863B2 (ja) * 1991-12-26 2001-04-16 日本ジーイープラスチックス株式会社 強化難燃ポリエステル系樹脂組成物
JPH05271465A (ja) * 1992-01-29 1993-10-19 Ebara Corp サーモトロピック液晶ポリマー組成物と絶縁材
JP3568699B2 (ja) * 1996-07-30 2004-09-22 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の製造方法
JP4033520B2 (ja) * 1996-08-12 2008-01-16 ゼネラル・エレクトリック・カンパニイ 難燃性ポリエステル組成物
JPH11116817A (ja) * 1997-10-09 1999-04-27 Daihachi Chemical Industry Co Ltd 難燃性樹脂組成物
JP4055258B2 (ja) * 1998-08-28 2008-03-05 大日本インキ化学工業株式会社 熱可塑性ポリエステル系樹脂組成物
CN1336944A (zh) * 1999-01-08 2002-02-20 纳幕尔杜邦公司 高电弧径迹指数的聚苯醚－液晶聚合物共混组合物

Also Published As

Publication number Publication date
WO2002002717A2 (fr) 2002-01-10
AU2001271837A1 (en) 2002-01-14
JP5349724B2 (ja) 2013-11-20
CN1451033A (zh) 2003-10-22
CN100489029C (zh) 2009-05-20
JP2004502828A (ja) 2004-01-29
KR20030019953A (ko) 2003-03-07
WO2002002717A3 (en) 2002-04-25
EP1299501A2 (fr) 2003-04-09

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