【摘要】 梯度共聚物是一类新型的聚合物,其具有与嵌段共聚物相似的丰富性质,但是合成相对简便,更易于大规模生产进而实现产业化,因此备受关注。本文从梯度共聚物的定义与结构特点、合成与表征、自组装行为、性质及应用等几个方面综述梯度共聚物当前研究现状,展望其发展方向。更多还原

【Abstract】 Gradient copolymers are a relatively new kind of polymer,which exhibit various properties similar to block copolymers. Due to the economical large scale synthesis allowed by one-pot preparation,gradient copolymers attract significant attentions. This review summaries the definition and structure of gradient copolymers,and current research on their synthesis,characterization,self-assembly behaviors as well as properties and applications.更多还原