application of n,n-dimethylcyclohexylamine in the coating industry introduction n,n-dimethylcyclohexylamine (dmcha) is an important organic compound that is widely used as a high-efficiency catalyst in the coating industry. its unique chemical structure and properties make it play a key role in coating formulations. this article will introduce in detail the physical and chemical properties of n,n-dimethylcyclohexylamine,...