Programmed formation of nanogels via a radical crossover reaction of complementarily reactive diblock copolymers
Programmed formation of nanogels via a radical crossover reaction of complementarily reactive diblock copolymers
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DOI：
10.1246/cl.2007.774
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发表时间：
2007-06-05
影响因子：
1.6
通讯作者：
Takahara, Atsushi
中科院分区：
文献类型：
--
作者：
Amamoto, Yoshifumi;Higaki, Yuji;Takahara, Atsushi
通过加热侧链上具有互补反应性烷氧胺单元的两种类型的二嵌段共聚物，烷氧胺单元的自由基交叉反应形成纳米凝胶。二嵌段共聚物向纳米凝胶的转化及其绝对分子量明显依赖于反应浓度和两类二嵌段共聚物的混合比例。
By heating two types of diblock copolymers with complementarily reactive alkoxyamine units in the side chains, nanogels were formed as a result of a radical crossover reaction of the alkoxyamine units. The transformation from the diblock copolymers to nanogels and their absolute molecular weight were obviously dependent on reaction concentrations and the mixing ratio of two types of diblock copolymers.