A diamine useful as a catalyst for the polymerization of urethane. A method of making the catalyst comprises reacting a spiro quaternary amine with a secondary amine. The spiro quaternary amine is also useful as an antimicrobial agent.
一种用于
脲聚合反应催化剂的二胺。制备该催化剂的方法包括将螺环季
铵胺与次级胺反应。螺环季
铵胺还可用作抗微
生物剂。