PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 09.99 |
PATENT ASSIGNEE | Alpha Metals |
PATENT CLAIMS |
Process for forming a Ag coating on a surface of first metal having first electropositivity less than an electropositivity of Ag - Contacting surface of forst metal with aq compn comprising Ag ions & complexant that is multidentate ligand, the aq compn having pH 2-12, to form coating of Ag on surface of first metal, wherein compn is free of NH4 & thiosulfate ions |
PATENT PHOTOCOPY | Available on request |
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