| 摘要 |
PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly having improved convenience without reduction of a gas diffusion property.SOLUTION: The membrane-electrode assembly includes an ion conductive polymer electrolyte membrane 2, a catalyst layer 3 formed on both faces of the ion conductive polymer electrolyte membrane 2, an adhesive layer 5 formed on each catalyst layer 3, and a conductive porous base material 4 adhered on the catalyst layer 3 via the adhesive layer 5. |
