| 蒙脱土的有机化处理及其在塑料改性中的应用 |
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| 引用本文： | 盛仲夷,谢松桂.蒙脱土的有机化处理及其在塑料改性中的应用[J].纳米科技,2010(3):6-9. |
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| 作者姓名： | 盛仲夷 谢松桂 |
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| 作者单位： | 杭州鸿雁电器有限公司,浙江杭州310007 |
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| 基金项目： | 浙江省科技型中小企业技术创新资金项目（2006D0024） |
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| 摘 要： | 使用环氧化合物固相插层改性钠基（或钙基）蒙脱土,得到有机蒙脱土,提出了介孔化学反应解聚纳米软团聚体机理,经XRD和TEM测试分析,所得有机蒙脱土的层间距达到3.0-10.0nm。应用该有机蒙脱土与接枝聚烯烃制备的蒙脱土母粒改性PP、PA、PC等聚合物时,硅酸盐片层均能充分剥离。
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| 关 键 词： | 介孔化学反应 环氧化合物 有机蒙脱土 纳米复合材料 |
Organification Process of Montmorillonite and its Application in Modification of Plastics |
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| Authors: | SHENG Zhong-yi XIE Song-gui |
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| Affiliation: | (Hangzhou Honyar Electrical Co.,Ltd, Hangzhou 310007, China) |
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| Abstract: | The organic montmorillonite （OMMT） was fabricated by Na-montmorillonite （or Ca-montmorillonite） modified interaction using the epoxy resin, and its degradtion mechanism for sol! coacervate by mesoporous reaction is proposed. The structure and morphology of OMMT were characterized by XRD and TEM, and the results indicated that the interlay- er-spaces of OMMT were 3,0-10.0 nm. The master batch prepared from extruding montmorillonite and grafted polyolefin was employed to modify PP, PA and PC, which resulted in the separation of individual silicate layers in the polymer matrixes. |
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| Keywords: | mesoporous reaction epoxy resin organic montmorillonite nanocomposites |
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