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. 07, 1982
Filed:
Apr. 24, 1980
Applicant:
Inventor:
James R Kwiecinski, Wilkins Township, Allegheny County, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B32B / ; H01B / ;
U.S. Cl.
CPC ...
2282 / ; 1741 / ; 20415914 ; 219 / ; 219129 ; 427 541 ; 427117 ; 430280 ; 428379 ;
Abstract
A solderable solventless UV curable enamel is disclosed which comprises a totally saturated compound having at least two rings each containing an epoxy group and a UV curative which generates a cation in the presence of UV light. The enamel contains no Lewis base but may contain up to 35% by weight based on total solids of a modifying resin which is co-reactive with the totally saturated compound and which does not char or prevent UV cure. The enamel is suitable for coating wires which must be soldered because the enamel melts away from the solder instead of charring.