Aqueous dielectric coating compositions and method of producing coatings

摘要

The present invention is directed to aqueous dielectric coatings exhibiting reduced migration of the electrical ions of the conductive substrate. The coating composition comprises: (1) a binder comprising: (a) an aqueous polymerizable emulsion comprising: at least one monoethylenically unsaturated monomer; a monoethylenically unsaturated acid; and a copolymerizable surfactant; and (b) a volatile base and (2) a pigment.