| 摘要 |
PURPOSE:To prevent corrosion of a cathode electrode by inhibiting gas leak from the edge parts of an anode electrode and the cathode electrode, CONSTITUTION:The end part of a heat/chemical-resistant film 9 is sandwiched between the integrated interface between an anode electrode 2 and a cathode electrode 3 and the layer interface between the anode electrode and a separator 4 (a cooling plate 1) adjacent thereto, or the layer interface between the separator 4 and the cathode electrode adjacent thereto, and an anode electrode edge part 5 is covered into U shape. The edge part 6 of the cathode electrode 3 is also covered into U shape with the heat/chemical-resistant film 9. |
