| PVC/蒙脱石(粘)土纳米复合材料研究进展及其应用 |
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| 引用本文： | 闫平科,高玉娟.PVC/蒙脱石(粘)土纳米复合材料研究进展及其应用[J].地球科学与环境学报,2007,29(1):50-54. |
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| 作者姓名： | 闫平科 高玉娟 |
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| 作者单位： | 辽宁工程技术大学,资源与环境工程学院,辽宁,阜新,123000 |
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| 摘 要： | 总结分析了PVC/蒙脱石(粘)土纳米复合材料的研究进展,并对其应用进行综述。采用熔融插层、悬浮聚合及乳液聚合等方法可以制备PVC/蒙脱石(粘)土纳米复合材料,并被应用到工程材料、阻隔性材料、功能性材料等领域。PVC/蒙脱石(粘)土纳米复合材料与传统的复合材料相比,表现出了更优越的综合性能,且比传统的复合材料轻,具有高强度、高模量、高耐热性、低吸湿性、高尺寸稳定性、阻隔性能好,性能全而超过了PVC树脂。PVC/蒙脱石(粘)土纳米复合材料不仅具有良好的加工性能,与普通的玻璃纤维增强和矿物增强PVC相比,具有密度低、耐磨性好、综合性能优等特性。
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| 关 键 词： | 蒙脱石(粘)土 纳米复合材料 性能 应用 |
| 文章编号： | 1672-6561（2007）01-0050-05 |
| 修稿时间： | 2006-03-10 |
Progress and Application in PVC/Intercalated Montmorillonite Nanocomposites |
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| YAN Ping-ke,GAO Yu-juan.Progress and Application in PVC/Intercalated Montmorillonite Nanocomposites[J].Journal of Earth Sciences and Environment,2007,29(1):50-54. |
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| Authors: | YAN Ping-ke GAO Yu-juan |
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| Institution: | School of Resource and Environment Engineering, Liaoning Technical University, Fuxin 123000, Liaoning , China |
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| Abstract: | This paper is to summarize and analyze the progress in PVC/ intercalated Montmorillonite Nanocomposites and to surveys its application.PVC/ intercalated Montmorillonite can be prepared with the method of melting intercalation,suspension polymerization and emulsion polymerization.It can be used in engineering plastics,barrier material and functional material and the relavent field.PVC/ intercalated Montmorillonite Nanocomposites has better all round properties comparing with common composite material,and has higher-strength,higher thermostability,lower hygroscopicity,higher size stability,better barrier property and better all-sided property than PVC resin.It has not only better processability but also lower density,better wear properties and all around properties than that of common fiber and mineral performance. |
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| Keywords: | PVC |
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