| 光固化环氧丙烯酸酯/SiO2杂化材料的研究 |
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| 引用本文： | 张玲,曾兆华,杨建文,陈用烈.光固化环氧丙烯酸酯/SiO2杂化材料的研究[J].功能高分子学报,2003,16(4):479-482. |
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| 作者姓名： | 张玲 曾兆华 杨建文 陈用烈 |
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| 作者单位： | 中山大学高分子研究所,广东,广州,510275 |
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| 基金项目： | 广东省自然科学基金，中山大学校科研和教改项目，021727，01-31120-1130019，， |
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| 摘 要： | 用FTIR、SEM、DSC和TGA表征了光固化环氧丙烯酸酯／SiO2杂化材料(EA-TMSPM)／SiO2]，研究了盐酸、γ-甲基丙烯酰氧丙基三甲氧基硅烷(TMSPM)和无机物浓度对(EA-TMSPM)／SiO2结构与性能的影响。结果表明，无机物浓度高的(EA-TMSPM)／SiO2杂化体系中SiO2粒子尺寸略大于无机物浓度低的体系；盐酸和无机物浓度的增加，都可以增强杂化材料的耐磨性。
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| 关 键 词： | 光固化环氧丙烯酸酯／二氧化硅杂化材料 溶胶-凝胶法 反应条件 结构 性能 |
| 文章编号： | 1008-9357(2003)04-0479-05 |
| 修稿时间： | 2003年4月24日 |
Study on UV-curable Epoxy Acrylate/Silica Hybrid Materials |
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| ZHANG Ling,ZENG Zhao-hua,YANG Jian-wen,CHEN Yong-lie.Study on UV-curable Epoxy Acrylate/Silica Hybrid Materials[J].Journal of Functional Polymers,2003,16(4):479-482. |
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| Authors: | ZHANG Ling ZENG Zhao-hua YANG Jian-wen CHEN Yong-lie |
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| Abstract: | The FTIR, SEM, DSC and thermogravimetry were used to characterize UV-curable epoxy acrylate/silica hybrid (EA-TMSPM)/SiO2 material. Experiments were carried out to study the effects of hydrochloric acid and TMSPM and inorganic content on the structure and properties of (EA-TMSPM)/SiO2 hybrid materials. The results indicate that the SiO2 particle size of (EA-TMSPM)/SiO2 system became smaller with organic component added. The abrasion resistance of the hybrid materials was also improved with the increasing of HC1 and inorganic content. |
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| Keywords: | epoxy acrylate/silica hybrid system UV curable sol-gel method abrasion resistance |
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