| 热塑性树脂改性热固性树脂体系固化反应诱导相分离研究进展 |
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| 引用本文： | 刘小云,余英丰,甘文君,唐晓林,李善君. 热塑性树脂改性热固性树脂体系固化反应诱导相分离研究进展[J]. 材料导报, 2007, 21(4): 34-40,55 |
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| 作者姓名： | 刘小云 余英丰 甘文君 唐晓林 李善君 |
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| 作者单位： | 复旦大学高分子科学系聚合物分子工程教育部重点实验室,上海,200433;华东理工大学材料科学与工程学院,上海,200237;复旦大学高分子科学系聚合物分子工程教育部重点实验室,上海,200433;上海工程技术大学化学与化工学院,上海,200065 |
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| 基金项目： | 中国博士后科学基金，国家自然科学基金 |
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| 摘 要： | 热塑性树脂改性热固性树脂,可以在不降低热固性树脂耐热温度的同时,大幅度提高改性材料的韧性.热塑性树脂改性热固性树脂体系初始是均相的,随着固化反应的进行,体系中两相的相容性下降,发生反应诱导相分离.介绍了固化反应诱导相分离的基本理论和研究进展,重点是近年来热塑性树脂改性热固性树脂体系固化反应诱导相分离的研究.
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| 关 键 词： | 热固性树脂 热塑性树脂 增韧 改性 反应诱导相分离 |
The Progress in the Research on Polymerization-induced Phase Separation of Thermoplastic Resin Modified Thermoset Resin |
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| LIU Xiaoyun,YU Yingfeng,GAN Wengjun,TANG Xiaolin,LI Shanjun. The Progress in the Research on Polymerization-induced Phase Separation of Thermoplastic Resin Modified Thermoset Resin[J]. Materials Review, 2007, 21(4): 34-40,55 |
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| Authors: | LIU Xiaoyun YU Yingfeng GAN Wengjun TANG Xiaolin LI Shanjun |
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| Affiliation: | 1 The Key Laboratory of Molecular Engineering of Polymer, Ministry of Education and Department of Macromolecular Science, Fudan University, Shanghai 200433; 2 School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237; 3. College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai 200065 |
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| Abstract: | Thermoplastic resin modified thermoset resin is an efficient method to improve the toughening of the materials without sacrifice of glass temperatures. The blends are initially homogenous. With the proceeding of pol-ymerization, phase separation occurrs and forms two phases structure. This article summarizes the progress in the research on polymerization-induced phase separation, especially the progress in the polymerization-induced phase separation of thermoplastic resin modified thermoset resin. |
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| Keywords: | thermoset resin thermoplastic resin toughening modify polymerization-induced phase separation |
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