| 阴离子开环聚合制备尼龙6/蒙脱土复合材料及其性能研究 |
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| 引用本文： | 王月欣,荆占山,瞿雄伟,张倩,刘俊月.阴离子开环聚合制备尼龙6/蒙脱土复合材料及其性能研究[J].塑料工业,2006,34(2):15-18. |
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| 作者姓名： | 王月欣 荆占山 瞿雄伟 张倩 刘俊月 |
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| 作者单位： | 河北工业大学化工学院高分子科学与工程系,天津,300130 |
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| 摘 要： | 以十六烷基三甲基溴化铵为有机插层剂对无机蒙脱土进行处理制得有机蒙脱土（OMMT），然后采用阴离子开环聚合，制备了尼龙6／蒙脱土复合材料。用FT-IR、TG和XRD对有机蒙脱土的插层情况进行了表征。结果表明，插层剂已插入蒙脱土片层中；当OMMT用量为2％时，复合材料的熔点最高，结晶度最大，力学性能最好。
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| 关 键 词： | 尼龙6 蒙脱土 复合材料 阴离子开环聚合 十六烷基三甲基溴化铵 力学性能 |
| 文章编号： | 1005-5770(2006)02-0015-04 |
| 收稿时间： | 2005-11-15 |
| 修稿时间： | 2005年11月15 |
Study on Preparation and Property of Nylon 6/Montmorillonite Hybrid Composites by Anionic Ring-opening Polymerization |
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| WANG Yue-xin,JING Zhan-shan,QU Xiong-wei,ZHANG Qian,LIU Jun-yue.Study on Preparation and Property of Nylon 6/Montmorillonite Hybrid Composites by Anionic Ring-opening Polymerization[J].China Plastics Industry,2006,34(2):15-18. |
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| Authors: | WANG Yue-xin JING Zhan-shan QU Xiong-wei ZHANG Qian LIU Jun-yue |
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| Abstract: | Montmorillonite (MMT) was treated with cetyltrimethyl ammonium bromide (CTAB) to prepare organic-MMT (OMMT),and the prepared OMMT was then used to modify MC nylon by means of anionic ring-opening polymerization,resulted in nylon 6/montmorillonite hybrid composites.The intercalation of the OMMT was characterized by means of FT-IR,TGA and XRD.The results showed that the interlayer had intercalated into the layer of MMT,and the composites with 2% OMMT showed higher melting point and degree of crystalline,the mechanical properties of the composite were the best. |
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| Keywords: | Nylon 6 Montmorillonite Composites Anionic Ring-opening Polymerization Cetyhrimethyl Ammonium Bromide Mechanical Propertie~ |
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