非异氰酸酯聚氨酯最新研究进展与应用

Research Progress in Nonisocyanate Polyurethane and Its Application

综述了非异氰酸酯聚氨酯(NIPU)及其两种合成原料环碳酸酯齐聚物和胺类齐聚物的最新研究进展,讨论了环碳酸酯和胺类齐聚物的合成方法以及NIPU的合成机理,介绍了NIPU的应用范围、发展前景及国外企业对于此类新型材料的最新研发情况和工业动态。最后指出原料易制备、无毒安全、价格便宜的NIPU是今后研究的重点。

The recent research progress in nonisocyanate polyurethane （NIPU） prepared by cyclocarbonate- and amino-oligomer and synthetic mechanism wherein were reviewed in this paper. The synthetic methods of cyclocarbonate oligomer and amino-oligomer were studied. The application area and prospect of NIPU were introduced, including research and industry development abroad. Combined with work practice, easily prepared, non-toxic, and cheap precursors were considered the important research field in the future.