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:
Nov. 27, 1984
Filed:
Jan. 28, 1983
Applicant:
Inventors:
Alfred R Pebler, Penn Hills, PA (US);
Robert G Charles, Hampton Township, Allegheny County, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ; H01M / ;
U.S. Cl.
CPC ...
427 87 ; 2042 / ; 4271262 ; 4271263 ; 427226 ; 4273762 ; 429111 ;
Abstract
Disclosed is a method of making a continuous mixed oxide thin film. A composition is prepared of an alkoxide source of one of the metals in the mixed oxide, a chelate source of a second metal in the mixed oxide, sufficient alcohol to solubilize sources of all metals in said mixed oxide and about 1 to about 2 moles of water per mole of mixed oxide. The composition is applied to a substrate and the coating on the substrate is heated to at least about 500.degree. C. to evaporate the solvent and produce the mixed oxide film on the substrate.