Title:
MULTIPOLE ELECTRODE AND METHOD OF MANUFACTURE THEREOF
Document Type and Number:
Japanese Patent JPS5418048
Kind Code:
A
Abstract:
An improved porous electrode for use in electrochemical cells, particularly for use in fuel cells. The electrode is of the kind comprising a porous layer containing carbon and a non-polar resin such as polytetrafluoroethylene, and an electrically conducting screen acting as a collector. To prevent early collector deterioration the collector material is covered with an electrically conductive protective layer, which consists either of an electrically conductive resin or of a non-conductive resin in which conductive particles, such as graphite particles, have been incorporated.
Inventors:
MARINASU ARUFUENAARU
Application Number:
JP7482478A
Publication Date:
February 09, 1979
Filing Date:
June 20, 1978
Export Citation:
Assignee:
ELECTROCHEM ENERGIECONVERSIE
International Classes:
H01M4/86; H01M4/88; H01M4/96; (IPC1-7): H01M4/86; H01M4/88