JPS5462252A - Polyester composition - Google Patents

Polyester composition

Info

Publication number
JPS5462252A
JPS5462252A JP12819377A JP12819377A JPS5462252A JP S5462252 A JPS5462252 A JP S5462252A JP 12819377 A JP12819377 A JP 12819377A JP 12819377 A JP12819377 A JP 12819377A JP S5462252 A JPS5462252 A JP S5462252A
Authority
JP
Japan
Prior art keywords
polyester
polyester composition
filler
parts
partially oxidized
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
JP12819377A
Other languages
Japanese (ja)
Inventor
Kiyoshi Sugie
Noritsugu Saiki
Shoji Kawase
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP12819377A priority Critical patent/JPS5462252A/en
Publication of JPS5462252A publication Critical patent/JPS5462252A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A partially oxidized carbon filler is incorporated to polyester to produce title polyester composition with markedly increased flexural modulus, impact strength, heat distortion temperature and dimensional stability.
CONSTITUTION: A polyester composition comprises (A) 90-30 wt.% of polyester containing one aromatic dicarboxylic acid as the acid component in an amount of over 55 mol% and (B) 10-70 wt.% of partially oxidized carbon black, carbon fibers and/or another carbon filler that is prepared by, after partial oxidation, treating with 100-300 parts by wt, per 100 parts of the filler, of a compound reactive with carboxyl group such as epoxy or isocyanate compound.
COPYRIGHT: (C)1979,JPO&Japio
JP12819377A 1977-10-27 1977-10-27 Polyester composition Pending JPS5462252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12819377A JPS5462252A (en) 1977-10-27 1977-10-27 Polyester composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12819377A JPS5462252A (en) 1977-10-27 1977-10-27 Polyester composition

Publications (1)

Publication Number Publication Date
JPS5462252A true JPS5462252A (en) 1979-05-19

Family

ID=14978743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12819377A Pending JPS5462252A (en) 1977-10-27 1977-10-27 Polyester composition

Country Status (1)

Country Link
JP (1) JPS5462252A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980046795A (en) * 1996-12-13 1998-09-15 이명환 Manufacturing method of polyester yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980046795A (en) * 1996-12-13 1998-09-15 이명환 Manufacturing method of polyester yarn

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