摘要
简述了在二氯乙烷溶剂中,以三氯化铝为催化剂,以氯化溴(BrCl)为溴化试剂制备溴化聚苯乙烯的方法.通过实验确定了制备溴化聚苯乙烯的最佳工艺条件.讨论了反应条件对产物收率和质量的影响.
A method for preparation of brominated polystyrene using EDC as the reaction medium is reported. A bromination reagent BrCl and a lewis acid catalyst (AlCl3) were used. The best technological conditions for preparation of brominated PS were found by the experiments. The effects of reaction condition on the yields and qualities are discussed.
出处
《北京化工大学学报(自然科学版)》
CAS
CSCD
北大核心
1995年第1期22-26,共5页
Journal of Beijing University of Chemical Technology(Natural Science Edition)