申请人:Ercole Francesca
公开号:US20120252967A1
公开(公告)日:2012-10-04
The present invention relates to a polyurethane polymer comprising as part of its polymer backbone an α-oxy carbonyl moiety of general formula (I), where A and B represent the remainder of the polymer backbone and are the same or different, and R is an optionally substituted aliphatic hydrocarbon having three or more carbon atoms.
本发明涉及一种聚氨酯聚合物,其聚合物主链中包含通式(I)的α-氧基羰基基团,其中A和B代表聚合物主链的其余部分,可以相同也可以不同,R是具有三个或三个以上碳原子的可选择取代的脂肪族碳氢化合物。