| PA6/蒙脱土纳米复合材料的力学性能研究 |
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| 引用本文： | 李丹,李冬升.PA6/蒙脱土纳米复合材料的力学性能研究[J].工程塑料应用,2011,39(11):20-22. |
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| 作者姓名： | 李丹 李冬升 |
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| 作者单位： | 江苏大学材料科学与工程学院,镇江,212013 |
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| 摘 要： | 利用未改性蒙脱土和两种季胺盐改性蒙脱土与尼龙(PA)6混合,成功制备得到了不同结构的PA6/蒙脱土纳米复合材料.X射线衍射图谱和力学性能分析表明,季胺盐改性剂可以插入蒙脱土片层之间,使蒙脱土片层扩张,层间距增大.与PA6相比,制备得到的三种纳米复合材料的力学性能都有不同程度的提高.改性蒙脱土与PA6表现出良好的相容性,...
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| 关 键 词： | PA6 蒙脱土 纳米复合材料 改性 |
MECHANICAL PROPERTIES OF NYLON 6/MONTMORILLONOID NANOCOMPOSITES |
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| Li Dan,Li Dongsheng.MECHANICAL PROPERTIES OF NYLON 6/MONTMORILLONOID NANOCOMPOSITES[J].Engineering Plastics Application,2011,39(11):20-22. |
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| Authors: | Li Dan Li Dongsheng |
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| Affiliation: | Li Dan,Li Dongsheng (School of Material Science and Engineering,Jiangsu University,Zhenjiang 212013,China) |
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| Abstract: | Nanocomposites of nylon 6 with montmorillonite clay,untreated and treated with two different quaternary ammonium salts were obtained.The results of mechanical properties and X-ray diffraction of nanocomposites indicated that the quaternary ammonium salts were intercalated between the layers of clay,causing an expansion of the interlayer spacing.The obtained nanocomposites showed better mechanical properties when compared to nylon 6.Apparently the treated clay were compatible with the polymer matrix and presented an exfoliated nanocomposite structure. |
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| Keywords: | nylon 6 montmorillonoid nanocomposite modification |
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