摘要
介绍了半缩合低聚硅氧烷(简称半缩合POSS)的类别,阐述了半缩合POSS的制备方法与途径,分析了各自的优缺点,并对半缩合POSS改性材料(包括改性环氧树脂、丙烯酸树脂、有机硅、聚氨酯等)的最新研究进展进行了描述,指出了半缩合POSS的发展与应用前景。
The types and preparation methods of incompletely condensed silsesquioxanes （POSS）are introduced. Then the advantages and disadvantages of different POSS are analyzed. Moreover,the latest research progress on the incompletely condensed POSS modified materials （including modified epoxy,acrylic, silicone,polyurethane resin,etc. ）is described. Finally,the development and application prospect of the incompletely condensed POSS are also dsicussed.
出处
《有机硅材料》
CAS
2014年第5期382-387,共6页
Silicone Material
基金
国家自然科学基金(20772092)
国际科技合作专项基金(2011DFA41900)
湖北省杰出青年基金(2007ABB021)
舟山科技计划项目基金(2011C21058)
关键词
半缩合
多面体
低聚倍半硅氧烷
硅烷
水解
剪角法
incompletely condensed
polyhedral
oligomeric silsesquioxanes
silane
hydrolysis
shear angle
