表面引发ARGET ATRP制备聚合物刷研究进展

Research progress on the preparation of polymer brushes by surface-initiated ARGET ATRP

综述了表面引发ARGET ATRP制备聚合物刷的最新研究进展,主要包括对无机物基质(SiO2和碳纳米管)和有机物基质(纤维素和聚合物微球)的表面改性。该法不仅催化剂用量少、操作简单,而且聚合可控性好、聚合物接枝密度高、分子质量大,是对材料表面进行改性的有效方法。

This paper summarizes the latest research advances in preparation of polymer brushes by surface-initiated ARGET ATRP method, mainly involving in surface modification of inorganic matrix （silicon dioxide and carbon nano-tubes） and organic matrix （cellulose and polymer microspheres）. With the advantages of less catalyst, simple operation, controllable polymeriza- tion and high grafting density and large molecular weight polymers, ARGET ATRP is considered as an effective method to modify the surface of materials.