POLYMER ELECTROLYTE FOR POLYMER ELECTROLYTE MEMBRANE FUEL CELL METHOD OF PREPARING SAME AND POLYER ELECTROLYTE MEMBRANE FUEL CELL SYSTEM INCLUDING SAME

摘要

The present invention relates to a polymer electrolyte membrane for a polymer electrolyte fuel cell, a method for producing the polymer electrolyte membrane, and a polymer electrolyte fuel cell system comprising the polymer electrolyte membrane, wherein the polymer electrolyte membrane comprises a hydrocarbon-based proton conductive polymer membrane, ) To 180 degrees (degrees).