PHOSPHORUS-CONTAINING BENZOXAZINE-BASED MONOMER, POLYMER OF PHOSPHORUS-CONTAINING BENZOXAZINE-BASED MONOMER, ELECTRODE FOR FUEL CELL, ELECTROLYTE MEMBRANE FOR FUEL CELL, AND FUEL CELL

摘要

PPROBLEM TO BE SOLVED: To provide a phosphorus-containing benzoxazine-based monomer having excellent heat resistance and phosphoric acid resistance, a polymer of the phosphorus-containing benzoxazine-based monomer, an electrode for a fuel cell, an electrolyte membrane for the fuel cell, and the fuel cell. PSOLUTION: The phosphorus-containing benzoxazine-based monomer having a prescribed chemical formula, the polymer of the phosphorus-containing benzoxazine-based monomer, the electrode for the fuel cell, the electrolyte membrane for the fuel cell, and the fuel cell are provided. Heat resistance and phosphoric acid resistance can be improved by using the phosphorus-containing benzoxazine-based monomer. PCOPYRIGHT: (C)2009,JPO&INPIT