摘要
笼型六面体倍半硅氧烷 (T8)是一类每个面都由硅氧八元环构成的六面体 ,从它出发可制得以二氧化硅为核心的大分子单体以及无机 /有机纳米复合材料。在叙述了从不同的前驱体制备功能性的 T8方法基础上 ,介绍了从 T8大分子单体出发制备的无机 /有机聚合物纳米复合材料在光固化树脂、耐热阻燃材料、多孔材料、改性高分子材料等领域的应用。
Cage hexahedral silsesquioxane (T 8), an octamer, each of its sides consists of silicon and oxygen ring. From which, many kinds of macromer and related inorganic/organic nanocomposites containing inorganic silicon dioxide core have been prepared. In this paper, different methods to prepare T 8 and related functional compounds are introduced, then the applications of inorganic/organic polymer nanocomposites basing on T 8 and related macromer to the fields such as: photocurable resins, thermal-resistant and flame-retard materials, porous materials, modified polymers, etc. a reviewed.
出处
《化学世界》
CAS
CSCD
北大核心
2001年第2期98-102,共5页
Chemical World
基金
国家自然科学基金!资助项目 (2 99740 0 9)
