CURRENT-CONDUCTING ELECTRODE AND CORRESPONDING METHOD FOR MANUFACTURING Russian patent published in 2016 - IPC H01G9/04 H01G11/30 

FIELD: electronics.

SUBSTANCE: invention relates to, in particular, conducting electrode for electrical energy storage system (1) having an aqueous electrolyte solution, where said electrode comprising metallic current collector (3) and active material (7), wherein said metallic current collector (3) comprises protective conductive layer (5) placed between said metallic current collector (3) and said active material (7), characterized in that said protective conductive layer (5) comprises: - between 30 % and 85 % as a proportion by weight of dry matter of a copolymer matrix, between 70 % and 15 % as a proportion by weight of dry matter of conductive fillers, in addition to the proportion by weight of dry matter of copolymer in order to achieve a total of 100 %.

EFFECT: increased service life of the collector, and also its conductivity in electrodes with monolithic active material in an aqueous medium.

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