news DMCHA (N,N-dimethylcyclohexylamine): an ideal water-based polyurethane catalyst option to facilitate green production DMCHA (N,N-dimethylcyclohexylamine): an ideal water-based polyurethane catalyst option to facilitate... 20 hours ago5DMCHA (N N-dimethylcyclohexylamine): an ideal water-based polyurethane catalyst option to facilitate green production