| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrode electrolyte for polymer electrolyte fuel cell excellent in proton conductivity, dimensional stability, hot water resistance, mechanical characteristics, and low in a price. <P>SOLUTION: The electrode electrolyte for the polymer fuel cell contains a polyarylene polymer containing 0.5-100 mole% repeating structural unit represented by formula (1') and 0-99.5 mole% repeating structural unit represented by formula (A'). <P>COPYRIGHT: (C)2008,JPO&INPIT |
