羧基改性硅油的合成方法研究进展

Progress on Synthesis of Carboxyl Modified Silicone Oil

综述了近年来国内外关于羧基改性硅油的一些合成方法 (氯硅烷聚合法、含氢硅油与不饱和羧酸衍生物的加成法、双键与巯基羧酸加成法、氯代硅油与二氧化碳格氏反应法),尤其是可控合成方面的新进展。

This paper describes some new synthetic methods （ chlorosilane polymerization, hydrosilylation between hydrogenated silicone oil and unsaturated carboxylie acid derivatives, thiol-ene addition between doub- le-bond and thiol-carboxylic acid addition,grignard reaction between chlorinated silicone oil and carbon diox- ide） , especially the new developments in the controllable synthesis.