JPS5747347A - Preparation of high-viscosity modified polyester elastomer - Google Patents

Preparation of high-viscosity modified polyester elastomer

Info

Publication number
JPS5747347A
JPS5747347A JP12268380A JP12268380A JPS5747347A JP S5747347 A JPS5747347 A JP S5747347A JP 12268380 A JP12268380 A JP 12268380A JP 12268380 A JP12268380 A JP 12268380A JP S5747347 A JPS5747347 A JP S5747347A
Authority
JP
Japan
Prior art keywords
elastomer
salt
carboxylic acid
glycol
millimole
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
JP12268380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS634588B2 (cs
Inventor
Juji Konagaya
Seiji Endo
Yasuo Kato
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP12268380A priority Critical patent/JPS5747347A/ja
Publication of JPS5747347A publication Critical patent/JPS5747347A/ja
Publication of JPS634588B2 publication Critical patent/JPS634588B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
JP12268380A 1980-09-03 1980-09-03 Preparation of high-viscosity modified polyester elastomer Granted JPS5747347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12268380A JPS5747347A (en) 1980-09-03 1980-09-03 Preparation of high-viscosity modified polyester elastomer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12268380A JPS5747347A (en) 1980-09-03 1980-09-03 Preparation of high-viscosity modified polyester elastomer

Publications (2)

Publication Number Publication Date
JPS5747347A true JPS5747347A (en) 1982-03-18
JPS634588B2 JPS634588B2 (cs) 1988-01-29

Family

ID=14842036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12268380A Granted JPS5747347A (en) 1980-09-03 1980-09-03 Preparation of high-viscosity modified polyester elastomer

Country Status (1)

Country Link
JP (1) JPS5747347A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974846B2 (en) * 2002-04-29 2005-12-13 E. I. Du Pont De Nemours And Company Hydrolysis resistant polyester compositions and related articles and methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6974846B2 (en) * 2002-04-29 2005-12-13 E. I. Du Pont De Nemours And Company Hydrolysis resistant polyester compositions and related articles and methods
US7008983B2 (en) * 2002-04-29 2006-03-07 E. I. Du Pont De Nemours And Company Hydrolysis resistant polyester compositions and related articles and methods

Also Published As

Publication number Publication date
JPS634588B2 (cs) 1988-01-29

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