【摘要】 介绍了由含羟基的丙烯酸酯预聚物与二异氰酸酯聚合生成聚氨酯丙烯酸树脂( PUA)的合成路线、条件及影响因素 ,由此合成了一批不同结构、组成的 PUA,并对含PUA所得可固化涂料的性能进行了初步研究。更多还原

【Abstract】 This article has introduced synthetic way,condition and effect factor by acrylate prepolymers having hydroxyl with toluene diisocyanate(TDI) synthesized polyurthane acrylates(PUA),and synthesized some different constitution and different constitution PUA,and tentative studying properties of curable paint of the PUA.更多还原