引用本文:
井新利, 罗金恒, 郑茂盛. 聚(丙烯酸-2-羟乙酯)与二氧化硅的原位复合[J]. 应用化学,
1998, 15(4): 109-110.
Citation: Jing Xinli, Luo Jinheng, Zheng Maoshenga. In-situ Preparation of Poly(2-hydroxyethyl acrylate) Silicon Dioxide Composite[J]. Chinese Journal of Applied Chemistry, 1998, 15(4): 109-110.
Citation: Jing Xinli, Luo Jinheng, Zheng Maoshenga. In-situ Preparation of Poly(2-hydroxyethyl acrylate) Silicon Dioxide Composite[J]. Chinese Journal of Applied Chemistry, 1998, 15(4): 109-110.
聚(丙烯酸-2-羟乙酯)与二氧化硅的原位复合
摘要:
有机聚合物(或其活性单体)参与的硅醇盐的溶胶一凝胶(sol-gel)过程是达到聚合物与SiO2微观甚至纳米复合的一条良好途径[1,2].
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关键词:
- 聚(丙烯酸-羟乙酯)
- / 二氧化硅
- / 复合材料
- / 溶胶-凝胶法
English
In-situ Preparation of Poly(2-hydroxyethyl acrylate) Silicon Dioxide Composite
Abstract:
Tetraacryloxyethoxysilane syntheslied by the reaction of 2-hydroxyethyl acrylate with silicon tetrachloride was used in preparation of the transparent poly (2-hydroxyethylacrylate)/silicon dioxide composites by sol-gel method. The composition of the composites were analyzed by electronic energy spectroscopy, elemental analysis and thermogravimetry. The composites have transparency greater than 80%, with thermal stability being increased with the silicon dioxide content.
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Key words:
- poly(hydroxyethyl arylate)
- / silicon dioxide
- / composite
- / sol-gel method
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