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JPS5641247A - Polyethylene terephthalate molding composition - Google Patents

Polyethylene terephthalate molding composition

Info

Publication number
JPS5641247A
JPS5641247A JP11658479A JP11658479A JPS5641247A JP S5641247 A JPS5641247 A JP S5641247A JP 11658479 A JP11658479 A JP 11658479A JP 11658479 A JP11658479 A JP 11658479A JP S5641247 A JPS5641247 A JP S5641247A
Authority
JP
Japan
Prior art keywords
polyethylene terephthalate
molding
compsn
ester
incorporated
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
JP11658479A
Other languages
Japanese (ja)
Other versions
JPS6248706B2 (en
Inventor
Tadashi Osawa
Kakushi Karanoki
Kazufumi Hirobe
Masahiko Nishigaki
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP11658479A priority Critical patent/JPS5641247A/en
Publication of JPS5641247A publication Critical patent/JPS5641247A/en
Publication of JPS6248706B2 publication Critical patent/JPS6248706B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To improve moldability, by a method wherein a small amount of an alkali metal acetylacetonate is incorporated with a polymer consisting mainly of a polyethylene terephthalate.
CONSTITUTION: (B) 0.001W10pts. of an alkali metal acetylacetonate is incorporated with (A) 100pts. of a polymer consisting of polyethylene terephthalate derived from a dicarboxylic acid consisting mainly of terephthalic acid or an ester- forming derivative thereof and a glycol consisting of ethylene glycol or an ester- forming derivative thereof to obtain a polyethylene terephthalate composition having excellent moldability. Examples of molded articles obtd. from this compsn. are automobile parts and electrical parts. Not only injection molding, but also extrusion molding, compression molding, blow molding, etc. are suitable for the production of the articles from the compsn.
COPYRIGHT: (C)1981,JPO&Japio
JP11658479A 1979-09-10 1979-09-10 Polyethylene terephthalate molding composition Granted JPS5641247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11658479A JPS5641247A (en) 1979-09-10 1979-09-10 Polyethylene terephthalate molding composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11658479A JPS5641247A (en) 1979-09-10 1979-09-10 Polyethylene terephthalate molding composition

Publications (2)

Publication Number Publication Date
JPS5641247A true JPS5641247A (en) 1981-04-17
JPS6248706B2 JPS6248706B2 (en) 1987-10-15

Family

ID=14690740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11658479A Granted JPS5641247A (en) 1979-09-10 1979-09-10 Polyethylene terephthalate molding composition

Country Status (1)

Country Link
JP (1) JPS5641247A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714644A (en) * 1980-06-30 1982-01-25 Teijin Ltd Polyester composition
JPS608875U (en) * 1983-06-29 1985-01-22 三菱レイヨン株式会社 Endotoxin detection measurement equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714644A (en) * 1980-06-30 1982-01-25 Teijin Ltd Polyester composition
JPS6252781B2 (en) * 1980-06-30 1987-11-06 Teijin Ltd
JPS608875U (en) * 1983-06-29 1985-01-22 三菱レイヨン株式会社 Endotoxin detection measurement equipment
JPH023169Y2 (en) * 1983-06-29 1990-01-25

Also Published As

Publication number Publication date
JPS6248706B2 (en) 1987-10-15

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