对纤维素及其衍生物的接枝改性以提高其适用性变得尤其重要。原子转移自由基聚合(Atom Transfer Radical Polymerization
ATRP) 法用于纤维素接枝改性
由于其可控性、活性
且能引入多种接枝链段赋予纤维素不同的性能从而扩大纤维素的应用范围
该方法已得到广泛的关注和研究。本文综述了近十年关于ATRP 法用于纤维素接枝改性方面的报道
以不同的纤维素基材为分类
描述多种乙烯基单体在纤维素上进行ATRP 接枝共聚的过程
重点介绍纤维素接枝共聚物的新性能以及在不同领域的应用。
Abstract
With the development of the application of cellulose
it is getting more and more importantly for the modification of cellulose and its derivatives .Atom transfer radical polymerization(ATRP) has been studied wildly because it's a live/controllable polymerization.The various cellulose grafted copolymers with some unique properties have been synthesized via ATRP.This paper summarized almost ten years literatures on preparing such new cellulose derivatives by ATRP and previewed their potential applications as well .