Description: 205 electrolysis: processes, compositions used therein, and methods of preparing the compositions / 205 electrolysis: processes, compositions used therein, and methods of preparing the compositions/(80) electrolytic coating (process, composition and method of preparing composition) (205) treating substrate prior to coating (210) treating substrate with liquid other than tap water (e.g., for removing foreign material, etching, activating, etc.) (215) predominantly copper, zinc, or tin substrate
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