CONDUCTIVE PRIMER COMPOSITIONS FOR A NON-AQUEOUS ELECTROLYTE ELECTRICAL ENERGY STORAGE DEVICE

A conductive coating composition for use in electrical energy storage devices, which contain a non-aqueous electrolyte, is provided comprising an organic polymeric binder comprising one or more water-soluble polymers; water; solid conductive particles dispersed in the binder; and phosphorus based ac...

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Hauptverfasser: MCGEE, John D, DAHL, Andrew M, DONALDSON, Gregory T, COMOFORD, John J, ZIMMERMAN, John
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A conductive coating composition for use in electrical energy storage devices, which contain a non-aqueous electrolyte, is provided comprising an organic polymeric binder comprising one or more water-soluble polymers; water; solid conductive particles dispersed in the binder; and phosphorus based acid bound to at least one of the water-soluble polymers and present in a range of 0.025-10.0% by weight of the water-soluble polymers, as well as methods of making and using said conductive coating composition, coated current collectors and electrical energy storage devices made therefrom.