The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 1992
Filed:
Jul. 16, 1990
Robert E Buxbaum, East Lansing, MI (US);
Peter C Hsu, Overland Park, KS (US);
Board of Trustees, operating Michigan State University, East Lansing, MI (US);
Abstract
A method for plating palladium on Group IV-B and V-B metals, particularly niobium, vanadium, zirconium, titanium and tantalum as pure metals and as alloys is described. The method provides the metal to be plated with a roughened exposed surface to be plated which has been electrolytically hydrided and then the surface is plated using electroless or electrolytic plating. Hydride is removed from the plated surface, usually by heating. This also removes other surface impurities and aids the coat adhesion. The resulting palladium plated metal articles are usful for hydrogen extraction.