N-(歧化松香基)丙烯酰胺聚合物的合成研究

Study on Synthesis of Polymer of N-(Disproportionated rosin)Acrylamide

以歧化松香胺、丙烯酸为原料,在催化剂五氧化二磷的作用下先合成N-(歧化松香基)丙烯酰胺;然后在催化剂三氯化铝的作用下催化聚合得到N-(歧化松香基)丙烯酰胺聚合物,通过紫外及红外光谱分析其结构,测定了N-(歧化松香基)丙烯酰胺聚合物的溶解度、分子量、微孔结构及热稳定性,并讨论了制备N-(歧化松香基)丙烯酰胺、N-(歧化松香基)丙烯酰胺聚合物的合成条件。

N-（Disproportionated rosin） acrylamide was synthesized with the catalyst of phosphorus pentoxide by disproportionated rosin amine and acrylic acid. Polymer of N-（disproportionated rosin） acrylamide was synthesized by polymerization with the catalyst of aluminum chloride. The structure of the polymer was identified by IR and UV. Solubility, molecular weight, the structure of microporous and thermal stability of the polymer were measured and analyzed. At the same time, some conditions of the synthesis of N-（disproportionated rosin） acrylamide and polymer of N-（disproportionated rosin ） acrylamide were discussed.