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:
Dec. 12, 1978
Filed:
Aug. 19, 1975
Applicant:
Inventors:
Emile Plumat, Gilly, BE;
Robert Posset, Mont-sur-Marchienne, BE;
Assignee:
Glaverbell, Watermael-Boitsfort, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C / ;
U.S. Cl.
CPC ...
65 6 / ; 65 6 / ; 427168 ; 427169 ; 427226 ; 427229 ; 427427 ;
Abstract
A metal oxide coating is formed on a vitreous or non-vitreous substrate by applying a solution containing at least one metal compound to the substrate and then heating the coated substrate to convert the compound in situ to leave a coating of metal acetyl acetonate or a mixture of metal acetyl acetonates in a solvent including an aprotonic solvent, a substituted or unsubstituted monocarboxylic acid solvent, an amine or diamine solvent, or a mixture of two or more solvents selected from these groups.