SYNTHESIS AND CHARACERIZATION OF LADDER-LIKE POLYDECYLSILSESQUIOXANE

被引:0
|
作者
戴道荣
机构
[1] Beijing 100080
[2] China Polymer Chemistry Laboratory
[3] Chinese Academy of Sciences
[4] Chinese Academy of Sciences and China Petrochemical Corporation
[5] Institute of Chemistry
[6] PCLCC
基金
中国国家自然科学基金;
关键词
Ladder-like polydecylsilsesquioxane; Preamminolysis reaction;
D O I
暂无
中图分类号
TQ317 [高分子化合物产品];
学科分类号
摘要
Ladder-like polydecylsilsesquioxane (LPDS) was synthesized by a preamminolysis reaction ofdecyltrichlorosilane with ethylene diamine, followed by hydrolysis and polycondensation reaction. LPDS issoluble in a nonpolar solvent such as heptane and insoluble in a high polar solvent such as methanol. It wascharaterized by IR,;H-NMR,;Si-NMR, GPC and X-ray diffraction.
引用
收藏
页码:71 / 74
页数:4
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