JPS57102924A - Fully aromatic polyether-ester - Google Patents

Fully aromatic polyether-ester

Info

Publication number
JPS57102924A
JPS57102924A JP17715280A JP17715280A JPS57102924A JP S57102924 A JPS57102924 A JP S57102924A JP 17715280 A JP17715280 A JP 17715280A JP 17715280 A JP17715280 A JP 17715280A JP S57102924 A JPS57102924 A JP S57102924A
Authority
JP
Japan
Prior art keywords
ester
fully aromatic
aromatic polyether
compound
heat
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.)
Pending
Application number
JP17715280A
Other languages
Japanese (ja)
Inventor
Takuma Kanda
Toshikazu Matsuda
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP17715280A priority Critical patent/JPS57102924A/en
Publication of JPS57102924A publication Critical patent/JPS57102924A/en
Pending legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)

Abstract

PURPOSE: A fully aromatic polyether-ester excellent in heat resistance, flame retardancy and mechanical and electrical properties, prepared by subjecting a specified phenyl acetate compound and a specified 4, 4'-oxydibenzoic acid to an acetic acid elimination polymerization.
CONSTITUTION: A fully aromatic polyether-ester consisting of structural units represented by formulaI, wherein n is 3 or 4, can be produced by an acetic acid elimination polymerization process in which 4, 4'-oxydibenzoic acid and a compound of formula II, wherein n is 3 or 4, are used as monomers, or by a phenol elimination polymerization process in which a compound of formula III, wherein n is 3 or 4, and a diphenyl 4, 4'-oxydibenzoate ester are used as monomers.
USE: This polyether-ester is useful, in the form of fiber, for filters, heat-resistant electrical insulating materials, fabrics, paper and useful, in the form of film, for uniaxially or biaxially stretched films, heat-resistant electrical insulating materials. In addition, it can be used, in the form of molding, as an engineering plastic.
COPYRIGHT: (C)1982,JPO&Japio
JP17715280A 1980-12-17 1980-12-17 Fully aromatic polyether-ester Pending JPS57102924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17715280A JPS57102924A (en) 1980-12-17 1980-12-17 Fully aromatic polyether-ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17715280A JPS57102924A (en) 1980-12-17 1980-12-17 Fully aromatic polyether-ester

Publications (1)

Publication Number Publication Date
JPS57102924A true JPS57102924A (en) 1982-06-26

Family

ID=16026095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17715280A Pending JPS57102924A (en) 1980-12-17 1980-12-17 Fully aromatic polyether-ester

Country Status (1)

Country Link
JP (1) JPS57102924A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016158839A1 (en) * 2015-03-30 2016-10-06 Ｊｘエネルギー株式会社 Crystalline wholly aromatic polyester and method for producing same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016158839A1 (en) * 2015-03-30 2016-10-06 Ｊｘエネルギー株式会社 Crystalline wholly aromatic polyester and method for producing same
CN107531892A (en) * 2015-03-30 2018-01-02 Jxtg能源株式会社 Crystallinity Wholly aromatic polyester and its manufacture method
JPWO2016158839A1 (en) * 2015-03-30 2018-02-01 Ｊｘｔｇエネルギー株式会社 Crystalline wholly aromatic polyester and process for producing the same
US10508170B2 (en) 2015-03-30 2019-12-17 Jxtg Nippon Oil & Energy Corporation Crystalline wholly aromatic polyester and method for manufacture thereof

Similar Documents

Publication Publication Date Title
EP0044184A3 (en) Blend of polyarylene sulfide and wholly aromatic polyester
JPS55142045A (en) Methacrylic resin material having excellent solar radiation absorptivity, and its preparation
JPS5638321A (en) Polyester copolymer for molding use
ATE74936T1 (en) AROMATIC POLYAMIDIMIDES FUNCTIONALIZED BY ALKENYLOXY GROUPS, PROCESS FOR THEIR PREPARATION AND THEIR USE FOR THE PREPARATION OF CROSSLINKED POLYMERS.
JPS5416566A (en) Flame-retardant polyphenylene ether composition
JPS57102924A (en) Fully aromatic polyether-ester
JPS56147822A (en) Preparation of novel water-soluble or water-dispersible polyester resin
JPS6416823A (en) Aromatic polyester
JPS5638310A (en) Bismaleimide-triallyl isocyanurate polymer and its preparation
JPS5565249A (en) Polyester composition
JPS5458784A (en) Molded article having laminated resin layers and its manufacture
JPS57143524A (en) Preparation of molded polyester article
JPS5531870A (en) Preparation of modified polyester
JPS56131624A (en) Production of copolymer polyester
JPS57126820A (en) Polyester film and its production
JPS56158301A (en) Production of polarizing film
JPS56141347A (en) Polyester composition
JPS5657812A (en) Preparation of prepolymer of copolymer
JPS5448873A (en) Flame-retardant polyester film
JPS5543174A (en) Preparation of phosphazene polymer
JPS5738819A (en) Production of polyester-polyether copolymer
JPS53117047A (en) Manufacture of molded polyester articles
JPS57185321A (en) Wholly aromatic polyether ester
JPS55133422A (en) Preparation of aromatic polyester
JPS5653148A (en) Polyester composition having antistatic property