HIGH MOLECULAR COMPOUND, MEMBRANE FOR FUEL CELL CONTAINING THE FUEL CELL MEMBRANE-ELECTRODE CONJUGATE, AND FUEL CELL SYSTEM CONTAINING THE SAME

摘要

PPROBLEM TO BE SOLVED: To provide a high molecular compound having both hydrophobicity and hydrophilicity, in which all of a crossover of fuel, hydrogen ion conductivity in high temperature, mechanical strength, dimensional stability, and chemical stability are enhanced, moreover, to provide a membrane for a fuel cell containing the high molecular compound-electrode conjugate, further, to provide a fuel cell system containing the membrane-electrode conjugate. PSOLUTION: The high molecular compound having a specific structural formula, the membrane for fuel cell containing the high molecular compound-electrode conjugate, and the fuel cell system containing the membrane for fuel cell containing the high molecular compound-electrode conjugate are provided. PCOPYRIGHT: (C)2010,JPO&INPIT