LIQUID COATING COMPOSITION AND PROCESS FOR COATING A SUBSTRATE WITH SUSH COMPOSITION

摘要

The invention provides a liquid coating composition curable at ambient temperature comprising a compound having at least 2 acryloyl groups or methacryloyl groups and an amino compound having a primary amino group which is blocked with an aldehyde or ketone, said amino compound being an aliphatic or cycloaliphatic amine containing 2-24 carbon atoms or an adduct of a molecular weight of 300-1500 of an epoxy compound or isocyanate compound or alpha , beta -ethylenically unsaturated carbonyl compound and a primary amine having a group reacting with said epoxy compound or isocyanate compound or alpha , beta -ethylenically unsaturated carbonyl compound. A process for coating a substrate with such composition is also provided.