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JPS5558248A - Aromatic copolyester composition - Google Patents

Aromatic copolyester composition

Info

Publication number
JPS5558248A
JPS5558248A JP13084578A JP13084578A JPS5558248A JP S5558248 A JPS5558248 A JP S5558248A JP 13084578 A JP13084578 A JP 13084578A JP 13084578 A JP13084578 A JP 13084578A JP S5558248 A JPS5558248 A JP S5558248A
Authority
JP
Japan
Prior art keywords
aromatic
aromatic copolyester
types
parts
copolyester composition
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
JP13084578A
Other languages
Japanese (ja)
Inventor
Hiroshi Iida
Masaru Okamoto
Masanobu Morikawa
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 JP13084578A priority Critical patent/JPS5558248A/en
Publication of JPS5558248A publication Critical patent/JPS5558248A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain the title amorphous composition having improved heat and impact resistance, moldability, and a high glass transition point, by incorporating an aromatic copolyester having one or more types of specific aromatic carbonate units and an aromatic polycarbonate in a specific proportion.
CONSTITUTION: (A) 100parts by wt. of an aromatic copolyester having one or more types of aromatic carbonate units of formula I or II: (Ar is aromatic group) is incorporated (B) 1W100 parts by wt., preferably 5W50 parts by wt., of an aromatic polycarbonate, e.g. obtained from bisphenol A, by the melt method, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP13084578A 1978-10-24 1978-10-24 Aromatic copolyester composition Pending JPS5558248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13084578A JPS5558248A (en) 1978-10-24 1978-10-24 Aromatic copolyester composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13084578A JPS5558248A (en) 1978-10-24 1978-10-24 Aromatic copolyester composition

Publications (1)

Publication Number Publication Date
JPS5558248A true JPS5558248A (en) 1980-04-30

Family

ID=15044033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13084578A Pending JPS5558248A (en) 1978-10-24 1978-10-24 Aromatic copolyester composition

Country Status (1)

Country Link
JP (1) JPS5558248A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131048A (en) * 1979-04-02 1980-10-11 Sumitomo Chem Co Ltd Thermoplastic resin composition
JPS55133445A (en) * 1979-04-03 1980-10-17 Mitsubishi Chem Ind Ltd Resin composition
JPH02229851A (en) * 1989-01-06 1990-09-12 General Electric Co <Ge> Polycarbonate/polyphthalate-carbonate blend showing good flame resistance

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131048A (en) * 1979-04-02 1980-10-11 Sumitomo Chem Co Ltd Thermoplastic resin composition
JPS5651185B2 (en) * 1979-04-02 1981-12-03
JPS55133445A (en) * 1979-04-03 1980-10-17 Mitsubishi Chem Ind Ltd Resin composition
JPS6343428B2 (en) * 1979-04-03 1988-08-30 Mitsubishi Chem Ind
JPH02229851A (en) * 1989-01-06 1990-09-12 General Electric Co <Ge> Polycarbonate/polyphthalate-carbonate blend showing good flame resistance

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