In this paper,poly(ethylene glycol-glycerin)(PEGG)was synthesized with ethylene glycol and epichlorohydrin and its structure was characterized by()~1H-NMR,FT-IR.
以乙二醇和环氧氯丙烷为原料,合成了一种新的高分子化合物:聚乙二醇丙三醇(PEGG),用红外光谱和核磁共振对其进行了表征。