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:
Oct. 26, 1976
Filed:
Jul. 09, 1974
Applicant:
Inventors:
Assignee:
Nippon Paint Co., Ltd., Osaka, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ;
U.S. Cl.
CPC ...
204181 ;
Abstract
A method for coating a conductive material, which comprises applying an inorganic composition containing at least one silicic acid base material to the conductive material to form an inorganic coating layer and then applying thereto an electrodepositable composition by electrophoretic means to form an organic coating layer. The resulting composite coating layer produced by this method is characterized by possessing excellent properties, such as excellent inter-coat adhesion, excellent corrosion resistance, impact strength and flexibility.