表面凹陷的高分子微球研究  

Research on Polymer Microspheres with Surface Concavities

作　　者：敬宏宇 

机构地区：[1]上海理工大学材料与化学学院,上海

出　　处：《有机化学研究》2024年第2期386-396,共11页Journal of Organic Chemistry Research

摘　　要：在过去的十多年里,人们对具有表面凹陷的高分子微球的合成越来越感兴趣,主要包括高尔夫球状、酒窝状和表面皱褶状的高分子微球。这种合成一般可分为直接聚合和对预成型高分子微球进行后处理。本文综述了该类微球的合成策略。选取了一些实例来说明表面凹陷的形成机理。并简要讨论了这些凹形高分子微球的应用和未来发展。Over the past decade or so, there has been increasing interest in the synthesis of polymer particles with surface concavities, which mainly include golf ball-like, dimpled and surface-wrinkled polymer particles. Such syntheses generally can be classified into direct polymerization and post-treatment on preformed polymer particles. This review aims to provide an overview of the synthetic strategies of such particles. Some selected examples are given to present the formation mechanisms of the surface concavities. The applications and future development of these concave polymer particles are also briefly discussed.

关 键 词：高分子微球 表面凹陷 直接聚合 后处理 

分 类 号：G84[文化科学—体育训练]