摘要
文章将复合引发体系用于阳离子聚丙烯酰胺的聚合 ,以更好地激活丙烯酰胺和阳离子单体分子 ,促进聚合物分子链的增长 ,从而提高阳离子聚丙烯酰胺的分子质量 ,同时探讨了影响聚合反应的因素。实验结果表明 ,反应时间、引发温度。
The complex initiation system was used in the polymerization of cationic polyacrylamide, in order to activate both the acrylamide monomer and cationic monomer (DMC), to increase the chain length, and to gain high molecular weight cationic polyacrylamide. The factors which influence the polymerization were discussed. The results showed that the reaction time, initial temperature, the dosage of initiators etc., were the important factors which are related to the molecular weight.
出处
《中国造纸学报》
EI
CAS
CSCD
北大核心
2003年第1期80-83,共4页
Transactions of China Pulp and Paper
