JPS5335795A - Preparation of polyester - Google Patents

Preparation of polyester

Info

Publication number
JPS5335795A
JPS5335795A JP10976676A JP10976676A JPS5335795A JP S5335795 A JPS5335795 A JP S5335795A JP 10976676 A JP10976676 A JP 10976676A JP 10976676 A JP10976676 A JP 10976676A JP S5335795 A JPS5335795 A JP S5335795A
Authority
JP
Japan
Prior art keywords
polyester
preparation
butanediol
effecting
prepare
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
JP10976676A
Other languages
Japanese (ja)
Other versions
JPS6134449B2 (en
Inventor
Gen Kurisu
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 JP10976676A priority Critical patent/JPS5335795A/en
Publication of JPS5335795A publication Critical patent/JPS5335795A/en
Publication of JPS6134449B2 publication Critical patent/JPS6134449B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare a polyester with white color by effecting a reaction of a bifunctional carboxylic acid with 1,4-butanediol in the presence of a specific metallic compound.
COPYRIGHT: (C)1978,JPO&Japio
JP10976676A 1976-09-16 1976-09-16 Preparation of polyester Granted JPS5335795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10976676A JPS5335795A (en) 1976-09-16 1976-09-16 Preparation of polyester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10976676A JPS5335795A (en) 1976-09-16 1976-09-16 Preparation of polyester

Publications (2)

Publication Number Publication Date
JPS5335795A true JPS5335795A (en) 1978-04-03
JPS6134449B2 JPS6134449B2 (en) 1986-08-07

Family

ID=14518679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10976676A Granted JPS5335795A (en) 1976-09-16 1976-09-16 Preparation of polyester

Country Status (1)

Country Link
JP (1) JPS5335795A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147516A (en) * 1981-03-06 1982-09-11 Teijin Ltd Preparation of polyester

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9102950D0 (en) * 1991-02-12 1991-03-27 Bostik Ltd High molecular weight polymethylene adipates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147516A (en) * 1981-03-06 1982-09-11 Teijin Ltd Preparation of polyester

Also Published As

Publication number Publication date
JPS6134449B2 (en) 1986-08-07

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