Title:
DIHALOBIPHENYL COMPOUND AND POLYMER OF THE COMPOUND
Document Type and Number:
Japanese Patent JP2012077108
Kind Code:
A
Abstract:
To provide a polymer for manufacturing sulfo group-containing polyarylene of high molecular weight as a polymer electrolyte for a solid polymer type fuel cell.
The polymer includes a structural unit represented by formula (4) (wherein, A represents a bivalent group-N(R3)-R2-N(R3)-, -O-R2-O-).
Inventors:
HIDA NORIYUKI
INOUE KAZUYA
INOUE KAZUYA
Application Number:
JP2010220638A
Publication Date:
April 19, 2012
Filing Date:
September 30, 2010
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
C08G61/02; C07D327/00; C08G65/34; H01B1/12
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto
Toru Sakamoto