JPS528093A - Process for producing unsaturated polyester resins - Google Patents

Process for producing unsaturated polyester resins

Info

Publication number
JPS528093A
JPS528093A JP8480975A JP8480975A JPS528093A JP S528093 A JPS528093 A JP S528093A JP 8480975 A JP8480975 A JP 8480975A JP 8480975 A JP8480975 A JP 8480975A JP S528093 A JPS528093 A JP S528093A
Authority
JP
Japan
Prior art keywords
unsaturated polyester
polyester resins
producing unsaturated
dicarboxylic acid
polyester
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
JP8480975A
Other languages
Japanese (ja)
Other versions
JPS5436958B2 (en
Inventor
Osamu Makimura
Hideo Miyake
Hiroshi Hashimoto
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 JP8480975A priority Critical patent/JPS528093A/en
Publication of JPS528093A publication Critical patent/JPS528093A/en
Publication of JPS5436958B2 publication Critical patent/JPS5436958B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)

Abstract

PURPOSE: To produce a polyester with improved transparency retention of transparent solution which can readily dissolve in a copolymerizable monomer, prepared by reacting a terephthalic acid oligoester with an unsaturated dicarboxylic acid, and further with a small amount of a specified dicarboxylic acid.
COPYRIGHT: (C)1977,JPO&Japio
JP8480975A 1975-07-09 1975-07-09 Process for producing unsaturated polyester resins Granted JPS528093A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8480975A JPS528093A (en) 1975-07-09 1975-07-09 Process for producing unsaturated polyester resins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8480975A JPS528093A (en) 1975-07-09 1975-07-09 Process for producing unsaturated polyester resins

Publications (2)

Publication Number Publication Date
JPS528093A true JPS528093A (en) 1977-01-21
JPS5436958B2 JPS5436958B2 (en) 1979-11-12

Family

ID=13841037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8480975A Granted JPS528093A (en) 1975-07-09 1975-07-09 Process for producing unsaturated polyester resins

Country Status (1)

Country Link
JP (1) JPS528093A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03163497A (en) * 1990-06-20 1991-07-15 Yamaha Corp Electronic musical instrument
CN1078766C (en) * 1994-07-12 2002-01-30 三星电机株式会社 Linear motor useable for washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03163497A (en) * 1990-06-20 1991-07-15 Yamaha Corp Electronic musical instrument
CN1078766C (en) * 1994-07-12 2002-01-30 三星电机株式会社 Linear motor useable for washing machine

Also Published As

Publication number Publication date
JPS5436958B2 (en) 1979-11-12

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