摘要
通过O-烯丙基化,全氟烷基化和还原3步过程在聚乙二醇分子中引入了全(多)氟烷基,合成了10多种全(多)氟烷基非离子型表面活性剂。
A novel class of nonionie fluoroalkylated poly(oxyethylene)-type surfactants has been prepared in good yields in three steps,namely O-allylation of polyethylene glycol (PEG) ,perfluoroalkyiation using R_fI/Na_2S_2O_4 and reduction.
出处
《应用化学》
CAS
CSCD
北大核心
1993年第6期1-5,共5页
Chinese Journal of Applied Chemistry
关键词
氟烷基化
聚乙二醇
表面活性剂
fluoroalkylation, poly (oxyethylene), polyethylene glycol, nonionic fluoroalkylated surfactant ,synthesis
