Coating composition containing hydroxyl groups, and its use in processes for the production of coatings

摘要

The present invention relates to coating compositions comprising <A) at least one component which contains hydroxyl groups, consisting of at least one polyacrylate resin which contains hydroxyl groups and <B) at least one crosslinking agent, characterized in that an aromatic carboxylic acid or of an anhydride is added to component (A) after its preparation or to the coating composition.