Patent ID: 9206330
Filing Date: 2015-12-08
Classification: B05D,C08G,C09D,Y10T

Abstract:
1. A coating material composition comprising: at least one polyhydroxyl group-containing component (A); at least one polyisocyanate group-containing component (B); at least one zinc-imidazole-carboxylate complex (D) comprising the reaction product of at least one Zn(II) biscarboxylate with one or more imidazoles of general formula (I) wherein R R with the proviso that zinc-(1-methylimidazole)-bis(2-ethylhexanoate) complexes (D) comprising the reaction product of zinc(II) bis(2-ethylhexanoate) with 1-methylimidazole in a molar ratio of 1 to ≦2.2 are excluded; and at least one monomeric aromatic carboxylic acid (S) having a carboxyl group in conjugation to a pi electron system.