Patents

BASF patents coating and film system

U.S. 7,807,743 B2

BASF Corporation has obtained a patent for a coating composition comprised of a carbamate functional polymer; a cross-linking agent reactive with the carbamate functional polymer and an acid functional polymer that is non-reactive with the carbamate functional polymer and the cross-linking agent, the acid functional polymer having an acid value of at least 50 mg KOH/g.

Add us as a preferred source on Google

Get the latest Coatings World news, insights and analysis in your Google Search and AI experiences.

Keep Up With Our Content. Subscribe To Coatings World Newsletters