申请人:Dainippon Ink and Chemicals, Incorporated
公开号:EP1698675A1
公开(公告)日:2006-09-06
This thermosetting powder coating composition is a thermosetting powder coating composition which contains a coating forming component which can crosslink and harden by an ester exchange reaction between a carboxylic ester group and a hydroxyl group, and an ester exchange reaction catalyst, in which the ester exchange reaction catalyst is constituted from an organic sulfonate (X) derived from a carboxylic amide and an organic sulfonic acid having fluorine atoms.
这种热固性粉末涂料组合物是一种热固性粉末涂料组合物,它含有一种可通过羧酸酯基团和羟基之间的酯交换反应而交联和硬化的涂料成型成分,以及一种酯交换反应催化剂,其中酯交换反应催化剂是由羧酸酰胺和具有氟原子的有机磺酸衍生的有机磺酸盐(X)构成的。