| 微米碳酸钙复合树脂制备及表征 |
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| 引用本文： | 陈士昆,吴杰颖,徐国财.微米碳酸钙复合树脂制备及表征[J].淮南师范学院学报,2007,9(3):96-98. |
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| 作者姓名： | 陈士昆 吴杰颖 徐国财 |
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| 作者单位： | 1. 安徽大学,化学化工学院,安徽,合肥,230039
2. 安徽理工大学,化工系,安徽,淮南,232001 |
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| 基金项目： | 安徽省教育厅自然科学研究项目(KJ2007B40ZC) |
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| 摘 要： | 分别以固化剂乙二胺,三乙醇胺与EPWSR-6101进行固化反应,经过偶联剂钛酸丁酯处理,用超声波分散,加微米碳酸钙制备复合材料。通过红外光谱仪,扫描电子显微镜,热重分析仪进行表征,结果表明:用超声波处理,偶联剂的作用提高了它们的相容性、分散性。
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| 关 键 词： | 微米碳酸钙 环氧树脂 固化剂 超声波 |
| 文章编号： | 1009-9530（2007）03-0096-03 |
| 修稿时间： | 2006-12-20 |
The charaeterization and preparation of composites of micron-CaCO3 |
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| CHEN Shi-kun,WU Jie-ying,XU Guo-cai.The charaeterization and preparation of composites of micron-CaCO3[J].Journal of Huainan Teachers College,2007,9(3):96-98. |
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| Authors: | CHEN Shi-kun WU Jie-ying XU Guo-cai |
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| Abstract: | In the article,the curing agent quagrol,trihydroxy ethylamine respectively were used to react to EPWRS-6101. After couplant titanic acid butyl ester is treated ,it is dispersed with the supersonic wave. The composites which were prepared by filling with the micron-CaCO3.were characterized by infrared spectroscopy,scanning electron microscope and thermal gravimetric analysis. The results show that the couplant enhanced compatibility and dispersinity by supersonic wave.simultaneously,the mechanism of micron-CaCO3 improving epoxy resin was discussed by SEM photograph. The homogeneous dispersion of the modified micron-CaCO3 in the epoxy resin is improved. |
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| Keywords: | micron-CaCO3 epoxy resin curing agent supersonic wave |
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