| 纳米SiOx/环氧树脂复合材料性能研究 |
| |
| 引用本文： | 闫春绵,张忠厚,白宝丰,李诚,赵德强. 纳米SiOx/环氧树脂复合材料性能研究[J]. 现代塑料加工应用, 2005, 17(4): 24-26 |
| |
| 作者姓名： | 闫春绵 张忠厚 白宝丰 李诚 赵德强 |
| |
| 作者单位： | 郑州轻工业学院材料与化学工程学院,450002 |
| |
| 摘 要： | 以纳米SiOx为改性材料，采用浇铸工艺制备了纳米SiOx／环氧树脂复合材料。探讨了纳米复合材料的分散工艺方法以及不同的纳米SiOx含量对复合材料力学性能和耐热性能的影响。结果表明，当纳米材料质量分数为1％时，复合材料的分散效果好，拉伸强度和断裂伸长率提高到3倍，无缺口冲击强度达11．6kJ/m^2，洛氏硬度和耐热性能也有提高。
|
| 关 键 词： | 纳米SiOx/环氧树脂复合材料 浇铸工艺 制备方法 分散工艺 力学性能 耐热性能 质量分数 |
| 收稿时间： | 2004-12-22 |
| 修稿时间： | 2005-03-30 |
PROPERTIES OF NANO SiOx/EPOXY RESIN COMPOSITES |
| |
| Yan Chunmian,Zhang Zhonghou,Bai Baofeng,Li Cheng,Zhao Deqiang. PROPERTIES OF NANO SiOx/EPOXY RESIN COMPOSITES[J]. Modern Plastics Processing and Applications, 2005, 17(4): 24-26 |
| |
| Authors: | Yan Chunmian Zhang Zhonghou Bai Baofeng Li Cheng Zhao Deqiang |
| |
| Abstract: | Nano-SiOx/ epoxy resin composites were prepared by using nano-SiOx as modification agent and flow casting technology. Dispersion technism was disscussed. Effects of nano-SiOx content on the mechanical properties and heat resistance porperties of the nano composites were studied. Experiment results show that when the content of nano SiOx is 1%, nano-SiOx is well dispersed in composites, the tensile strength and breaking elongation of composipes increase three-fold, non-notch impact strength composipes reaches 11. 6 kJ/m^2, and rockwell hardness number and heat resistance are improved. |
| |
| Keywords: | epoxy resin nano-silicone oxide mechanical properties composites impact strength heat resistance properties |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
