FIELD: products from high-molecular compounds. SUBSTANCE: invention can find use in the capacity of electrode in source of electric energy, sensor, in ion exchange, in protection of lithium sources of electric energy against growth of dendrites. Invention presents current-conducting composite membrane that includes layer of current- conducting polymer deposited on polymer substrate. Microporous polyethylene or polypropylene film with size of through pores 0.01-0.5 μm, common porosity 40-60 % and thickness 10.0-20.0 μm is substrate of membrane. Membrane thickness lies in 12.0-30.0 μm range. EFFECT: formation of polymer electrode with high operational characteristics. 1 cl, 1 tbl
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Authors
Dates
2000-08-20—Published
1997-10-01—Filed