摘要
近来,以卤代烷、铜(Ⅰ)卤素盐和2,2联吡啶体系引发苯乙烯可进行活性聚合,即原子转移自由基聚合(ATRP),得到指定分子量和窄分子量分布的聚合物[1],开辟了活性聚合的一个新领域,引起了广泛的关注.利用ATRP方法,对合成较窄的分子量分布的均聚物...
It was demonstrated that ATRP can be used successfully to obtain copolymers of styrene and N\|(2\|acetoxyethyl)\|maleimide (AEMI) or N\|phenylmaleimide (PhMI).This copolymerization system affords a predefined copolymers with low molecular weight dispersities (1\^16<M\-w/M\-n<136)and an alternating structure.\=
出处
《高分子学报》
SCIE
CAS
CSCD
北大核心
1999年第4期506-508,共3页
Acta Polymerica Sinica
关键词
原子转移
自由基聚合
共聚物
AEMI
PhMI
苯乙烯
Atom transfer radical polymerization (ATRP),Alternating copolymer,\%N\%\|(2\|Acetoxyethyl)\|maleimide(AEMI),\%N\%\|Phenylmaleimide(PhMI),Styrene