研究了马来酸酐与环氧氯丙烷交替共聚，及Ｆｅ（ａｃａｃ）３Ａｌ（ｉＢｕ）３α，α’联吡啶络合物（ａｃａｃ＝ 乙酰丙酮） 催化马来酸酐（ＭＡ） 和环氧氯丙烷交替共聚的特征，并用红外光谱，核磁共振谱研究了共聚物的结构。动力学研究表明共聚反应与单体浓度和催化剂浓度均呈一级关系。 The copolymerization of maleic anhydride and epichlorohydrin was studied. The effects of Fe (acac) 3Al (iBu) 3α, α’bipyridyl complex (acac = acetylacetone) on maleic anhydride ) And epichlorohydrin. The structure of the copolymer was studied by IR and NMR. Kinetic studies have shown that the copolymerization reaction with the monomer concentration and catalyst concentration showed a first-class relationship.