Patent ID: 7148310
Filing Date: 2006-12-12
Classification: C08G,C09D

Abstract:
1. A multiple component coating composition comprising (a) a film forming binder component having isocyanate reactive groups comprising a (meth)acrylic polymer having pendent oxazoline ester groups and aminoester groups; (b) a stable polyisocyanate solution comprising organic liquid and up to 30% by weight, based on the weight of the polyisocyanate solution, of a polyisocyanate having reactive isocyanate groups selected from an aromatic polyisocyanate having tertiary isocyanate groups, a (meth)acrylic polymer containing reactive isocyanate groups, or a combination thereof; and (c) optionally, a tinting composition comprising a pigment, a dispersing agent and an organic liquid carrier; whereby components (a), (b) and (c) are blended together before application to a substrate and after application to the substrate the composition is cured to form a finish.