| 微乳液聚合制备透明丙烯酸酯多孔共聚物 |
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| 引用本文： | 李晓,高静,张卫英,刘振枫.微乳液聚合制备透明丙烯酸酯多孔共聚物[J].应用化学,2003,20(7):655-659. |
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| 作者姓名： | 李晓 高静 张卫英 刘振枫 |
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| 作者单位： | 福州大学 |
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| 基金项目： | 福建省自然科学基金 (D0 0 10 0 0 4)，可控化学反应科学与技术基础教育部重点实验室开放基金 ( 2 0 0 2 -0 3W ) |
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| 摘 要： | 多孔聚丙烯酸酯;引发;微乳液聚合制备透明丙烯酸酯多孔共聚物
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| 关 键 词： | 多孔聚丙烯酸酯 引发 微乳液聚合制备透明丙烯酸酯多孔共聚物 |
| 文章编号： | 1000-0518(2003)07-0655-05 |
| 收稿时间： | 2009-06-29 |
| 修稿时间： | 2002年12月4日 |
Preparation of Transparent Microporous Polyacrylates by Inverse and Bicontinuous Microemulsion Polymerization |
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| LI Xiao,GAO Jing,ZHANG Wei-Ying,LIU Zhen-Feng.Preparation of Transparent Microporous Polyacrylates by Inverse and Bicontinuous Microemulsion Polymerization[J].Chinese Journal of Applied Chemistry,2003,20(7):655-659. |
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| Authors: | LI Xiao GAO Jing ZHANG Wei-Ying LIU Zhen-Feng |
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| Institution: | LI Xiao*,GAO Jing,ZHANG Wei-Ying,LIU Zhen-Feng |
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| Abstract: | A series of initiator systems have been selected in order to realize the stable polymerization of acrylates in inverse or bicontinuous microemulsions. The micro-structures of transparent polymer prepared were analyzed. The results showed that transparent polymer gels with close-cell structure could be obtained by inverse microemulsion polymerization initiated with AIBN. Another transparent gels with open-cell structure could be obtained by bicontinuous microemulsion polymerization using potassium permanganate-oxalic acid redox system as initiator. The polymerization was fast and considerably stable using the redox initiator. The ESEM micrographs showed a certain relationship between the original structure of microemulsions and the structure of the polymer gels obtained. The mechanism of initiation reaction was discussed briefly. |
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| Keywords: | microporous polyacrylate microemulsion polymerization initiation |
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