Hyperbranched polymer electrode for fuel cell comprising the hyperbranched polymer electrolyte membrane comprising the hyperbranched polymer and fuel cell using at least one of the electrode and the electrolyte membrane

摘要

A hyperbranched polymer including a dendritic unit, a linear unit, and a terminal unit, an electrode for a fuel cell including the dendritic unit, a linear unit, and a terminal unit, and a fuel cell employing the electrolyte membrane and the electrolyte membrane, the hyperbranched polymer having a degree of branching of not less than 0.05 and not more than 1 do.