| 苯乙烯─马来酸酐共聚物／聚硅氧烷纳米尺度复合材料的研究 |
| |
| 引用本文： | 赵竹第,王佛松.苯乙烯─马来酸酐共聚物／聚硅氧烷纳米尺度复合材料的研究[J].高分子学报,1996(2):228-233. |
| |
| 作者姓名： | 赵竹第 王佛松 |
| |
| 摘 要： | 用溶胶－凝胶方法制备了苯乙烯、马来酸酐和ｒ－缩水甘油丙基醚三甲氧基硅烷复合材料．利用红外光谱、动态力学分析、小角Ｘ－射线散射和原子力显微镜等手段研究了这种材料的结构与性能．结果表明，这种材料以三维网络和纳米微相分离的形式存在，其力学性能和耐热性能较苯乙烯－马来酸酐共聚物有大幅度提高，透明且不溶于丙酮．
|
| 关 键 词： | 溶胶－凝胶，有机－无机复合，纳米复合 |
STUDIES ON POLYSILOXANE/STYRENE-MALEIC ANHYDRIDE COPOLYMER NANOCOMPOSITE |
| |
| Abstract: | lycidoxypropyltrimethoxysilae (KH560), styrene (St) and maleic anhydride (MAH) composite has been prepared by Sol-Gel method. The structure and properties of the composite was characterized by FTIR spectroscopy, dymanic mechanical analysis, atominc force microscope, SAXS and thermal gravimetric analysis.The results showed that the composite has network structure between polysiloxane and styrene-maleic anhydride copolymer and the polysiloxane forms nanometer microphase structure dispersed in the styrene-maleic anhydride copolymer matrix. |
| |
| Keywords: | Organic-inorganic composites Sol-Gel process Nanocomposite Network structure |
| 本文献已被 维普 等数据库收录！ |
