摘要
采用悬浮聚合法合成了甲基丙烯酸甲酯 (MMA) -苯乙烯 (ST)共聚物珠粒 ,并通过正交实验 ,研究了分散剂用量、搅拌速率、表面活性剂用量对共聚物珠粒粒径的影响 。
The copolymer beads of methyl methacrylate(MMA) styrene(ST) were synthesized by the suspension polymerization.The influence of the dispersant dosage, agitating speed and surface active reagent dosage on diameter of beads was investigated. The optimum copolymerization technical parameter was chosen by perpendicular experiment.
出处
《包头钢铁学院学报》
2002年第1期46-49,共4页
Journal of Baotou University of Iron and Steel Technology
基金
内蒙古教育基金重大资助项目 (CD980 6)
内蒙古科技攻关项目 (990 13 1)
关键词
消失模铸造
悬浮聚合
共聚
制备
正交
EPC
suspension polymerization
copolymerization
preparation
perpendicularity
