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:
Mar. 24, 2015
Filed:
Mar. 15, 2013
Ppg Industries Ohio, Inc., Cleveland, OH (US);
Ljiljana Maksimovic, Allison Park, PA (US);
Lawrence J. Fitzgerald, Gibsonia, PA (US);
Susan Donaldson, Allison Park, PA (US);
Randy E. Daughenbaugh, Monroeville, PA (US);
Peter Kamarchik, Jr., Saxonburg, PA (US);
PPG Industries Ohio, Inc., Cleveland, OH (US);
Abstract
The present disclosure describes cyclic carbonate-amine resin coating compositions including an amino functional silicon resin component, where the cyclic carbonate-amine resin coating displays improved oxidation resistance and durability. The coating compositions are isocyanate free and may be cured a low temperatures to provide a durable coating. In specific embodiments, the described coating compositions may be used as a mono-coat on a surface of an article, without any undercoating or primer layers.