JPH0457698B2 - - Google Patents

Info

Publication number
JPH0457698B2
JPH0457698B2 JP8976087A JP8976087A JPH0457698B2 JP H0457698 B2 JPH0457698 B2 JP H0457698B2 JP 8976087 A JP8976087 A JP 8976087A JP 8976087 A JP8976087 A JP 8976087A JP H0457698 B2 JPH0457698 B2 JP H0457698B2
Authority
JP
Japan
Prior art keywords
oligomer
block copolymer
reaction
monomer
acid
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
JP8976087A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63256622A (ja
Inventor
Masatoshi Kimura
Shohachi Morita
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.)
National Institute of Advanced Industrial Science and Technology
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP8976087A priority Critical patent/JPS63256622A/ja
Publication of JPS63256622A publication Critical patent/JPS63256622A/ja
Publication of JPH0457698B2 publication Critical patent/JPH0457698B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP8976087A 1987-04-14 1987-04-14 芳香族複素環ブロックコポリマーの製造法 Granted JPS63256622A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8976087A JPS63256622A (ja) 1987-04-14 1987-04-14 芳香族複素環ブロックコポリマーの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8976087A JPS63256622A (ja) 1987-04-14 1987-04-14 芳香族複素環ブロックコポリマーの製造法

Publications (2)

Publication Number Publication Date
JPS63256622A JPS63256622A (ja) 1988-10-24
JPH0457698B2 true JPH0457698B2 (fr) 1992-09-14

Family

ID=13979669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8976087A Granted JPS63256622A (ja) 1987-04-14 1987-04-14 芳香族複素環ブロックコポリマーの製造法

Country Status (1)

Country Link
JP (1) JPS63256622A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210171A (en) * 1989-07-14 1993-05-11 The Dow Chemical Company Process to polymerize AB-PBO monomer phosphate salts
US5194568A (en) * 1990-10-19 1993-03-16 The Dow Chemical Company Staged polymerization of polybenzazole polymers
DE69229694T2 (de) * 1991-05-13 1999-12-02 Honda Giken Kogyo K.K., Tokio/Tokyo Verbundwerkstoff
JPH06271676A (ja) * 1993-03-17 1994-09-27 Honda Motor Co Ltd 芳香族複素環コポリマーの成形方法
EP1657274A1 (fr) * 2004-11-10 2006-05-17 SOLVAY (Société Anonyme) Copolymère block de polybenzazole

Also Published As

Publication number Publication date
JPS63256622A (ja) 1988-10-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term