The subject of the invention is a process for the production of polyurethanes and/or polyureas using amine oxides as catalysts and a composition containing an amine oxide, a polyisocyanate with at least two isocyanate groups and a compound with at least two reactive hydrogen atoms.
本发明的主题是一种使用胺氧化物作为催化剂,以及包含胺氧化物、至少具有两个
异氰酸酯基团的聚
异氰酸酯和至少具有两个反应性氢原子的化合物的组合物,生产聚
氨酯和/或聚
脲的方法。