CA2294331A1 - Melanges polymere liquide cristallin-poly(phenylene oxyde) - Google Patents

Melanges polymere liquide cristallin-poly(phenylene oxyde) Download PDF

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Publication number
CA2294331A1
CA2294331A1 CA002294331A CA2294331A CA2294331A1 CA 2294331 A1 CA2294331 A1 CA 2294331A1 CA 002294331 A CA002294331 A CA 002294331A CA 2294331 A CA2294331 A CA 2294331A CA 2294331 A1 CA2294331 A1 CA 2294331A1
Authority
CA
Canada
Prior art keywords
blend
recited
liquid crystalline
phase
weight
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
CA002294331A
Other languages
English (en)
Inventor
Richard Robert Soelch
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 CA2294331A1 publication Critical patent/CA2294331A1/fr
Abandoned legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides
    • C08L71/123—Polyphenylene oxides not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/12—Polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides

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)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

L'invention concerne des mélanges de polymères cristallins liquides thermotropiques et de poly(phénylène oxydes) non fonctionnalisés dans lesquels la taille du domaine de la phase dispersée est relativement petite. On peut produire ces mélanges en mélangeant par fusion ces deux types de polymères. Ces mélanges présentent de bonnes propriétés physiques et peuvent être utilisés comme résines à mouler.
CA002294331A 1997-07-09 1998-07-08 Melanges polymere liquide cristallin-poly(phenylene oxyde) Abandoned CA2294331A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US5280897P 1997-07-09 1997-07-09
US5680398A 1998-04-08 1998-04-08
US60/052,808 1998-04-08
US09/056,803 1998-04-08
PCT/US1998/014067 WO1999002607A2 (fr) 1997-07-09 1998-07-08 Melanges polymere liquide cristallin-poly(phenylene oxyde)

Publications (1)

Publication Number Publication Date
CA2294331A1 true CA2294331A1 (fr) 1999-01-21

Family

ID=26731107

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002294331A Abandoned CA2294331A1 (fr) 1997-07-09 1998-07-08 Melanges polymere liquide cristallin-poly(phenylene oxyde)

Country Status (4)

Country Link
EP (1) EP0994921A2 (fr)
JP (1) JP2002509573A (fr)
CA (1) CA2294331A1 (fr)
WO (1) WO1999002607A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000040655A1 (fr) 1999-01-08 2000-07-13 E.I. Du Pont De Nemours And Company Compositions a base de melanges de polymeres cristallins liquides poly(phenylene oxydes) a indice de cheminement d'arc eleve
EP1211290B1 (fr) 2000-04-25 2005-12-07 Asahi Kasei Kabushiki Kaisha Composition de resine
DE10209521B4 (de) 2001-03-08 2004-04-08 Asahi Kasei Kabushiki Kaisha Harzzusammensetzung
JP2009030045A (ja) * 2007-07-02 2009-02-12 Asahi Kasei Chemicals Corp 液晶ポリエステル系樹脂組成物
CN104040422B (zh) * 2012-02-29 2016-04-13 宝理塑料株式会社 照相机模块用液晶性树脂组合物
WO2014087842A1 (fr) * 2012-12-03 2014-06-12 ポリプラスチックス株式会社 Composition de résine à cristaux liquides pour module de caméra et module de caméra l'utilisant
CN120137383B (zh) * 2024-12-24 2026-03-20 广东圆融新材料有限公司 一种低介电ppo复合材料及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006403A (en) * 1989-04-28 1991-04-09 The University Of Akron Wholly aromatic polyester fiber-reinforced poly(phenylene oxide) and process for preparing same
AU6172790A (en) * 1989-08-10 1991-03-11 University Of Akron Self reinforced thermoplastic composite laminate
EP0493811A3 (en) * 1990-12-29 1993-04-07 Nippon Petrochemicals Company, Limited Improved thermoplastic resin composition and method for producing the same
US5283114A (en) * 1991-04-25 1994-02-01 Edison Polymer Innovation Corporation Wholly aromatic polyester fiber-reinforced polystyrene-poly(phenylene oxide) blend
US5260380A (en) * 1992-01-23 1993-11-09 The University Of Akron Self-reinforced composite and process for preparing same
EP0566149B1 (fr) * 1992-04-17 2004-11-17 Mazda Motor Corporation Composition composite de moulage et procédé de préparation
FI101805B (fi) * 1994-05-19 1998-08-31 Optatech Oy Poly-2,6-dimetyyli-1,4-fenyylieetterin seokset ja menetelmä niiden val mistamiseksi

Also Published As

Publication number Publication date
WO1999002607A2 (fr) 1999-01-21
WO1999002607A3 (fr) 1999-04-01
EP0994921A2 (fr) 2000-04-26
JP2002509573A (ja) 2002-03-26

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Legal Events

Date Code Title Description
FZDE Discontinued