摘要
首先介绍了多面体低聚倍半硅氧烷(POSS)的结构、分类和性质,然后综述了三官能度硅烷或四官能度硅烷在酸、碱和有机盐催化下通过水解缩合反应合成POSS的研究进展,以及以POSS为母体、通过封端关笼法、闭环法和官能团转化法合成POSS的研究进展。
The structure , classification and property of polyhedral oligomeric silsesquioxanes （ POSS ） were introduced.Next, the syntheses of POSS by hydrolytic condensation with various catalysts , such as acids, alkalis and organic salts and by the chemical methods （ corner-capped method , closed-loop method and functional group transformation ） with POSS as the parent structure were summarized respectively .
出处
《有机硅材料》
CAS
2014年第3期218-226,共9页
Silicone Material
基金
国家自然科学基金项目(51203123)
武汉纺织大学科研启动金(115027)资助项目
关键词
多面体
倍半硅氧烷
三官能度硅烷
水解
缩合
衍生
polyhedral
silsesquioxanes
trichlorosilanes
hydrolysis
condensation
derivatives
