JPS5734152A - Polyethylene terephthalate composition for molding - Google Patents

Polyethylene terephthalate composition for molding

Info

Publication number
JPS5734152A
JPS5734152A JP10824780A JP10824780A JPS5734152A JP S5734152 A JPS5734152 A JP S5734152A JP 10824780 A JP10824780 A JP 10824780A JP 10824780 A JP10824780 A JP 10824780A JP S5734152 A JPS5734152 A JP S5734152A
Authority
JP
Japan
Prior art keywords
polyethylene terephthalate
glass fiber
molded article
metallic compound
surface gloss
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
JP10824780A
Other languages
Japanese (ja)
Other versions
JPS631972B2 (en
Inventor
Hiroshi Iida
Masaru Okamoto
Masakata Yanagi
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 JP10824780A priority Critical patent/JPS5734152A/en
Publication of JPS5734152A publication Critical patent/JPS5734152A/en
Publication of JPS631972B2 publication Critical patent/JPS631972B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE: To prepare the titled composition capable of providing a molded article having excellent mechanical properties, surface gloss and little warpage, by adding glass fiber, an olefinic copolymer and a specific metallic compound to polyethylene terephthalate.
CONSTITUTION: 100pts.wt. polyethylene terephthalate is blended with 1W150 pts.wt. glass fiber 0.1W40pts.wt. olefinic copolymer comprising α-olefin and a glycidyl ester of an α,β-unsaturated acid and 0.05W5pts.wt. at least one metallic compound selected from the group consisting of sulfates, carbonates and oxides of Ca, Mg, Al, Zn and Li and salts of the above-mentioned metals with a 1W35C aliphatic or aromatic dicarboxylic acid. The glass fiber suitable from the viewpoint of the ease in handling and its contribution to the surface gloss of a molded article is chopped strands 3W6mm long.
COPYRIGHT: (C)1982,JPO&Japio
JP10824780A 1980-08-08 1980-08-08 Polyethylene terephthalate composition for molding Granted JPS5734152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10824780A JPS5734152A (en) 1980-08-08 1980-08-08 Polyethylene terephthalate composition for molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10824780A JPS5734152A (en) 1980-08-08 1980-08-08 Polyethylene terephthalate composition for molding

Publications (2)

Publication Number Publication Date
JPS5734152A true JPS5734152A (en) 1982-02-24
JPS631972B2 JPS631972B2 (en) 1988-01-14

Family

ID=14479809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10824780A Granted JPS5734152A (en) 1980-08-08 1980-08-08 Polyethylene terephthalate composition for molding

Country Status (1)

Country Link
JP (1) JPS5734152A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985005117A1 (en) * 1984-05-01 1985-11-21 Toray Industries, Inc. Polyester composition and moldings thereof
US4659757A (en) * 1985-03-08 1987-04-21 Unitika Ltd. Polyester resin composition for forming an impact resistant article

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985005117A1 (en) * 1984-05-01 1985-11-21 Toray Industries, Inc. Polyester composition and moldings thereof
US5112913A (en) * 1984-05-01 1992-05-12 Toray Industries, Inc. Polyester compositions and molded articles therefrom
US4659757A (en) * 1985-03-08 1987-04-21 Unitika Ltd. Polyester resin composition for forming an impact resistant article

Also Published As

Publication number Publication date
JPS631972B2 (en) 1988-01-14

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