U.S. 7,807,743 B2

BASF -corporation-107457/'> BASF Corp. ration 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.