Living radical polymerization of isoprene via the RAFT process
Living radical polymerization of isoprene via the RAFT process
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DOI：
10.1021/ma061889s
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发表时间：
2007-03-06
期刊：
影响因子：
5.5
通讯作者：
Perrier, Sebastien
中科院分区：
文献类型：
--
作者：
Jitchum, Varangkana;Perrier, Sebastien
报道了可逆加成-断裂链转移（RAFT）对异戊二烯聚合的控制。研究了RAFT试剂、反应温度、单体浓度等因素对分子量控制和反应动力学的影响。采用优化的反应条件合成了异戊二烯与苯乙烯、丙烯酸叔丁酯的嵌段共聚物。
The control over the polymerization of isoprene via reversible addition-fragmentation chain transfer (RAFT) is reported. The effects of RAFT agent, reaction temperature, and monomer concentration over molecular weight control and reaction kinetics were investigated. The optimized conditions were used to produce block copolymers of isoprene with styrene and tert-butyl acrylate.