摘要
介绍了聚氨酯弹性体的几种合成方法，重点介绍了半预聚物法的合成及计算方法。
In this paper,we introduced some kinds of synthetic method about PU elastomer,and put emphasis on quasiprepolymerization to synthesise PU and to calculate the compound.
出处
《弹性体》
CAS
1998年第4期53-57,共5页
China Elastomerics
