| abstract |
(57) Abstract: The present invention relates to an electrode membrane for a fuel cell or an electrolytic cell, comprising an electrode bonded on both sides and containing an ion-exchange material forming a core zone, wherein the electrode membrane comprises The ion-exchange material is formed from solvent soluble homopolymers or copolymers or mixtures thereof. In this case, the polymer must have at least one ionizable residue. On either side of the core zone, towards the membrane side, respectively, there is intimate contact between the electrode and the ion-exchange material and the outside is purely electrode material. Electrode material is connected to the ion-exchange material. |