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:
Jun. 15, 1982
Filed:
Jul. 18, 1980
Applicant:
Inventors:
Nancy W Carlson, Murrysville, PA (US);
Dean C Westervelt, Acme, PA (US);
Luciano C Scala, Murrysville, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ; C25D / ; C25D / ;
U.S. Cl.
CPC ...
2041 / ; 2041 / ; 2043 / ;
Abstract
An imide containing polymeric coating is electrophoretically formed on wire from an emulsion. The emulsion contains a polymer, an organic aprotic solvent for the polymer, an amine, and a polar precipitant in which the polymer is insoluble. The wire is passed through a conductive tube immersed in the solvent while a D.C. current is applied between the tube and the wire. The polymer coating on the wire is then cured.