CARBON MATERIAL FOR CATALYST CARRIER OF SOLID POLYMER FUEL CELL, CATALYST LAYER FOR SOLID POLYMER FUEL CELL, AND FUEL CELL

A carbon material for a catalyst carrier of a solid polymer fuel cell comprises porous activated carbon black satisfying requirements (A) to (C). (A) The BET specific surface area is 350 m2/g to 800 m2/g. (B) The value (VD5-20/VA20) obtained by dividing the pore volume VD5-20 indicated by pores havi...

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Hauptverfasser:	MASAKI, Kazuyoshi, SHIMIZU, Takayuki, DAITO, Noboru, NEGI, Noriyuki, IIJIMA, Takashi, TADOKORO, Kenichiro
Format:	Patent
Sprache:	eng ; fre ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF ELECTRICITY INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY THEIR RELEVANT APPARATUS TRANSPORTING
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