| 原位插层法制备SMA/MMT纳米复合材料 |
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| 引用本文： | 陆昶,刘翠云,刘继纯,彭淑鸽,张玉清.原位插层法制备SMA/MMT纳米复合材料[J].塑料工业,2007,35(6):16-18,31. |
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| 作者姓名： | 陆昶 刘翠云 刘继纯 彭淑鸽 张玉清 |
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| 作者单位： | 河南科技大学化工与制药学院高分子科学与纳米技术重点实验室,河南,洛阳,471003 |
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| 基金项目： | 河南科技大学校科研和教改项目;河南科技大学校科研和教改项目 |
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| 摘 要： | 采用原位聚合的方法制备了苯乙烯马来酸酐无规共聚物（SMA）/蒙脱土（MMT）纳米复合材料,研究了MMT的用量对插层效果的影响.研究表明,采用原位聚合的方法可制得SMA/MMT纳米复合材料,随着MMT用量的增加,SMA/MMT纳米复合材料逐渐由插层型过渡到部分剥离.并且将原位聚合所得SMA/MMT纳米复合材料再次进行熔融插层后,可得到剥离效果更为明显的纳米复合材料.制得的SMA/MMT纳米复合材料具有较好的加工性能.
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| 关 键 词： | 蒙脱土 纳米复合材料 原位插层 |
| 文章编号： | 1005-5770（2007）06-0016-03 |
| 修稿时间： | 2006-03-16 |
Preparation of SMA/MMT Nano-meter Composites by In-situ Intercalation |
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| LU Chang,LIU Cui-yun,LIU Ji-chun,PENG Shu-ge,ZHANG Yu-qing.Preparation of SMA/MMT Nano-meter Composites by In-situ Intercalation[J].China Plastics Industry,2007,35(6):16-18,31. |
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| Authors: | LU Chang LIU Cui-yun LIU Ji-chun PENG Shu-ge ZHANG Yu-qing |
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| Abstract: | Styrene-maleic anhydride/montmorillonite(SMA/MMT)nano-meter composite was prepared by means of in-situ intercalation.The effect of MMT content on the intercalation was studied.The results showed SMA/MMT nano-meter composite could be prepared by means of in-situ intercalation,and with the increase of the MMT content in the nano-meter composite,the structure of the composite changed from intercalation to partial exfoliation,and after the nano-meter composite prepared by means of in-situ intercalation was mixed with SMA by means of melt intercalation,the MMT exfoliation would be more obvious.HAAKE rheometer results showed that the prepared nano-meter composite had good processability. |
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| Keywords: | SMA |
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