| 反应性聚碳酸酯/环氧树脂体系的形态与增韧性能 |
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| 引用本文： | 郝冬梅,罗荫培,刘志中,唐小真.反应性聚碳酸酯/环氧树脂体系的形态与增韧性能[J].合成橡胶工业,2001,24(2):96-98. |
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| 作者姓名： | 郝冬梅 罗荫培 刘志中 唐小真 |
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| 作者单位： | 上海交通大学化学化工学院, |
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| 摘 要： | 将胺化聚碳酸酯（a-PC)和环氧树脂（EP)以一定的比例混合，加热到120－160℃后加入熔化的二氨基二苯基甲烷，可制备固化的胺化聚碳酸酯增韧环氧树脂，结果表明，EP与a-PC形成了网络结构，且当a-PC质量分数为10％时，试样断裂韧性最大。
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| 关 键 词： | 反应性 环氧树脂 聚碳酸酯 增韧改性 形态结构 |
| 文章编号： | 1000-1255(2001)02-0096-03 |
Morphology and toughened properties of epoxy resin toughened by amino polycarbonate |
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| Hao Dongmei,Luo Yinpei,Liu Zhizhong,TANG Xiaozhen.Morphology and toughened properties of epoxy resin toughened by amino polycarbonate[J].China Synthetic Rubber Industry,2001,24(2):96-98. |
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| Authors: | Hao Dongmei Luo Yinpei Liu Zhizhong TANG Xiaozhen |
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| Abstract: | The morphology and properties of epoxy resin toughened by amino - polycarbonate were studied. The morphology, glass transition behavior and properties of EP/amino - PC system indicated that amino -polycarbonate was miscible with the epoxy resin matrix and the systems had a single glass transition temperature. The optimum toughened properties were achieved when the content of amino-polycarbonate was about 10 phr. |
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| Keywords: | epoxy resin polycarbonate toughened modification morphology |
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