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. 23, 1979
Filed:
Sep. 19, 1978
Michael T Nowak, Westfield, NJ (US);
John P Walsh, New Providence, NJ (US);
Celanese Corporation, New York, NY (US);
Abstract
This invention provides an acid-hardening resin composition which is activated by exposure to actinic light, wherein the composition is a condensation polymerizable blend of (1) an aminoplast, (2) an alkyd resin; and (3) a sulfolene catalyst. When the invention coating composition is subjected to ultraviolet light exposure and a subsequent bake cycle, a film is obtained which has good mechanical properties and excellent adherence to substrates. In a further embodiment, a superior substantially 100% solids coating system is provided which comprises (1) an aminoplast; (2) an alkyd resin; (3) a sulfolene catalyst; (4) a photoinitiator; and (5) a polymerizable olefinically unsaturated monomer or prepolymer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile