JPS5478752A - Polyester resin composition - Google Patents

Polyester resin composition

Info

Publication number
JPS5478752A
JPS5478752A JP14640377A JP14640377A JPS5478752A JP S5478752 A JPS5478752 A JP S5478752A JP 14640377 A JP14640377 A JP 14640377A JP 14640377 A JP14640377 A JP 14640377A JP S5478752 A JPS5478752 A JP S5478752A
Authority
JP
Japan
Prior art keywords
mica
halogen
ester
glass fibers
resin 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.)
Granted
Application number
JP14640377A
Other languages
Japanese (ja)
Other versions
JPS552226B2 (en
Inventor
Takahiro Omura
Yukinori Murakami
Ryoji Hidaka
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP14640377A priority Critical patent/JPS5478752A/en
Publication of JPS5478752A publication Critical patent/JPS5478752A/en
Publication of JPS552226B2 publication Critical patent/JPS552226B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: The title composition capable of giving molded articles having improved flame retardancy and mechanical strength, and reduced anisotropy of molding shrinkage, comprising glass fibers, mica, and a specific copolyester.
CONSTITUTION: (A) 50W85 wt.% of a copolyester obtained by copolymerizing (a) terephthalic acid (ester) with (b) an alkylene glycol (ester-forming derivative) and (c) a halogen-containing diol of formula (R is 2W6C alkylene group; R1 is 1W10C bifunctional organic group; X is halogen; l and m are 1W4; p and q are 1W10), preferably 2,2-bis [4-(2-hydroxy-ethoxy)-3,5-dibromophenyl] propane, is incorporated with (B) 5W10 wt. % of glass fibers, (C) 5W40 wt.% of mica, and, if necessary, (D) an antimony oxide, (D) asbestos and/or rock wool to give the objective composition.
COPYRIGHT: (C)1979,JPO&Japio
JP14640377A 1977-12-06 1977-12-06 Polyester resin composition Granted JPS5478752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14640377A JPS5478752A (en) 1977-12-06 1977-12-06 Polyester resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14640377A JPS5478752A (en) 1977-12-06 1977-12-06 Polyester resin composition

Publications (2)

Publication Number Publication Date
JPS5478752A true JPS5478752A (en) 1979-06-23
JPS552226B2 JPS552226B2 (en) 1980-01-18

Family

ID=15406905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14640377A Granted JPS5478752A (en) 1977-12-06 1977-12-06 Polyester resin composition

Country Status (1)

Country Link
JP (1) JPS5478752A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103457A (en) * 1978-02-02 1979-08-14 Teijin Ltd Polyester resin composition and its production
JPH04157292A (en) * 1990-10-17 1992-05-29 Sekisui Chem Co Ltd Pipe joint

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124538A (en) * 1974-08-23 1976-02-27 Nittetsu Kinzoku Kogyo Kk METARUFUOOMUKUMITATEYOSETSUHOHO
JPS5173051A (en) * 1974-12-23 1976-06-24 Teijin Ltd KYOKA HORIESUTERUJUSHI SEIBUTSU
JPS5239748A (en) * 1975-09-24 1977-03-28 Celanese Corp Flameeretardant reinforced polyester compound having nonndripping characteristics

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124538A (en) * 1974-08-23 1976-02-27 Nittetsu Kinzoku Kogyo Kk METARUFUOOMUKUMITATEYOSETSUHOHO
JPS5173051A (en) * 1974-12-23 1976-06-24 Teijin Ltd KYOKA HORIESUTERUJUSHI SEIBUTSU
JPS5239748A (en) * 1975-09-24 1977-03-28 Celanese Corp Flameeretardant reinforced polyester compound having nonndripping characteristics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103457A (en) * 1978-02-02 1979-08-14 Teijin Ltd Polyester resin composition and its production
JPS6245262B2 (en) * 1978-02-02 1987-09-25 Teijin Ltd
JPH04157292A (en) * 1990-10-17 1992-05-29 Sekisui Chem Co Ltd Pipe joint

Also Published As

Publication number Publication date
JPS552226B2 (en) 1980-01-18

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