ELECTRODE POUR SYSTEME DE STOCKAGE DE L'ENERGIE ELECTRIQUE AVEC COLLECTEUR COMPORTANT UNE COUCHE CONDUCTRICE DE PROTECTION ET PROCEDE DE FABRICATION CORRESPONDANT

摘要

The present invention relates to a conductive electrode for an electrolyte solution electrical energy storage system (1), said electrode comprising a metal current collector (3) and an active material (7), said current collector ( 3) comprising at least one electrolytic-tight protective conductive layer (5) and placed between said metal current collector (3) and said active material (7), said protective conductive layer (5) comprising: a polymeric binder or copolymer comprising at least 50% vinyl chloride unit, a crosslinked elastomer, at least one crosslinking agent of said crosslinked elastomer, conductive fillers.