JPH0131537B2 - - Google Patents

Info

Publication number
JPH0131537B2
JPH0131537B2 JP3308079A JP3308079A JPH0131537B2 JP H0131537 B2 JPH0131537 B2 JP H0131537B2 JP 3308079 A JP3308079 A JP 3308079A JP 3308079 A JP3308079 A JP 3308079A JP H0131537 B2 JPH0131537 B2 JP H0131537B2
Authority
JP
Japan
Prior art keywords
polymer
polyester
polycondensation
block copolymer
polyether block
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.)
Expired
Application number
JP3308079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55125120A (en
Inventor
Kenji Terajima
Tomiji Matsuki
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP3308079A priority Critical patent/JPS55125120A/ja
Publication of JPS55125120A publication Critical patent/JPS55125120A/ja
Publication of JPH0131537B2 publication Critical patent/JPH0131537B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
JP3308079A 1979-03-20 1979-03-20 Production of polyester/polyether block copolymer Granted JPS55125120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3308079A JPS55125120A (en) 1979-03-20 1979-03-20 Production of polyester/polyether block copolymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3308079A JPS55125120A (en) 1979-03-20 1979-03-20 Production of polyester/polyether block copolymer

Publications (2)

Publication Number Publication Date
JPS55125120A JPS55125120A (en) 1980-09-26
JPH0131537B2 true JPH0131537B2 (pl) 1989-06-27

Family

ID=12376714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3308079A Granted JPS55125120A (en) 1979-03-20 1979-03-20 Production of polyester/polyether block copolymer

Country Status (1)

Country Link
JP (1) JPS55125120A (pl)

Also Published As

Publication number Publication date
JPS55125120A (en) 1980-09-26

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