乙酸乙烯酯的微波加热聚合  

Polymerization of vinyl acetate by microwave heating

作　　者：黄明德[1] 徐兰[1] 胡盛华[1] 

机构地区：[1]华东师范大学化学系,上海200062

出　　处：《化学工程师》2005年第9期9-11,共3页Chemical Engineer

摘　　要：对乙酸乙烯酯甲醇溶液在微波加热条件下的聚合反应进行了研究,讨论了微波聚合条件、引发剂浓度、溶剂浓度和种类对聚合产物的转化率和分子量的影响。聚合物可以在较短时间内获得。且在同样的实验条件下,用不同的溶剂获得的聚合物的分子量不同。The polymerization of the methanol solution of vinyl acetate by microwave heating was studied. The effects of power and time of microwave radiation, initiator concentration, the amount and kind of solvent on conversion and molecular weight of the polymer were discussed. The polymer was obtained in a very short time. Under the same experimental conditions, the polymers with different molecular weights were obtained by using different solvents.

关 键 词：微波加热 乙酸乙烯酯 溶液聚合 

分 类 号：TQ316.31[化学工程—高聚物工业]