摘要:
PROBLEM TO BE SOLVED: To provide an elastic cushion material, which can be installed even in an ion exchange membrane electrolytic cell having such a small gap between an electrode and an electrode current collector plate that a conventional elastic cushion cannot be installed therein, and an ion exchange membrane electrolytic cell using the elastic cushion material.SOLUTION: An elastic cushion material 10 has a pair of corrosion-resistant metallic thin plates 11 arranged parallel to each other with a space therebetween and fixation members 12 for fixing the pair of corrosion-resistant metallic thin plates 11, and is constructed by winding a metallic elastic body 13 between the pair of corrosion-resistant metallic thin plates 11. The fixation members 12 are attached in a detachable manner from the pair of corrosion-resistant metallic thin plates 11. Preferably, the metallic elastic body 13 is a metallic coil body. It is also preferable that each corrosion-resistant metallic thin plate 11 is provided with a slippage prevention means.