FLEXIBLE COATING COMPOSITIONS

摘要

This invention is directed to flexible coating compositions which have excellent adherence to metal and plastic substrates and possess superior weathering properties. The composition comprises hydroxy-containing urethane modified polyesters, crosslinking agent and, optionally, high molecular weight linear urethanes. The polyesters are made by reacting urethane modified diol and polyol and acid component. The crosslinking agent is selected from aminealdehyde crosslinking agent and polyisocyanate crosslinking agent. The invention is also directed to basecoat/clearcoat coating compositions comprising these coatings.