Aqueous two-component cross-linkable composition

摘要

The present invention provides a water borne two-component cross-linkable composition based on an aqueous dispersion of an at least partially neutralised amino-functional epoxy derived polymer and a compound comprising at least two acetoacetate groups or acetoacetamide groups or a combination of the two groups. This composition provides coatings with high gloss, good water and solvent borne resistance, and high hardness. This composition also provides adhesives with high adhesion power.