NON-ASBESTOS-CONTAINING CATHODE ELEMENT FOR SODIUM CHLORIDE SOLUTION ELECTROLYSIS

摘要

The invention relates to a cathode element which contains noasbestos fibres and is produced by deposition from aqueoussuspension filtered through porous material. The suspensioncontain electroconductive fibres and at least one cation polymer,one electrocatalytic agent, one prore-forming agent and a binder,selected from the group of the fluoropolymers. The invention alsorelates to a method for the preparation of this cathodic element.17 claims