| 熔体法OC/IIR/EPDM纳米复合材料的结构与性能研究 |
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| 引用本文： | 薛杨,王益庆,何少剑,张立群. 熔体法OC/IIR/EPDM纳米复合材料的结构与性能研究[J]. 橡胶工业, 2011, 58(1): 5-10 |
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| 作者姓名： | 薛杨 王益庆 何少剑 张立群 |
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| 作者单位： | 1. 北京化工大学,北京市新型高分子材料制备与成型加工重点实验室,北京,100029
2. 北京化工大学,北京市新型高分子材料制备与成型加工重点实验室,北京,100029;北京化工大学,纳米材料先进制备技术与应用科学教育部重点实验室,北京,100029 |
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| 摘 要： | 采用机械共混法制备有机粘土(OC)/IIR/EPDM纳米复合材料,并对其结构和性能进行研究.试验结果表明:采用机械共混法制备的OC/IIR/EPDM复合材料为插层型纳米复合材料;IIR与EPDM具有良好的相容性;当OC用量为30份、IIR/EPDM并用比为50/50时,OC/IIR/EPDM纳米复合材料的气密性能和物理性能较好.
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| 关 键 词： | 有机粘土 纳米复合材料 气密性能 |
Structure and Properties of OC/IIR/EPDM Nanocomposites Prepared by Melt Blending |
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| XUE Yang,WANG Yi-qing,HE Shao-jian and ZHANG Li-qun. Structure and Properties of OC/IIR/EPDM Nanocomposites Prepared by Melt Blending[J]. China Rubber Industry, 2011, 58(1): 5-10 |
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| Authors: | XUE Yang WANG Yi-qing HE Shao-jian ZHANG Li-qun |
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| Affiliation: | XUE Yang,WANG Yi-qing,HE Shao-jian,ZHANG Li-qun(Beijing University of Chemical Technology,Beijing 100029,China) |
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| Abstract: | The organic clay(OC)/IIR/EPDM nanocomposites were prepared by mechanical blending method,and the structure and properties of the nanocomposite were investigated.The results showed that the molecular chains of IIR were intercalated into the OC layers in the nanocomposites.IIR and EPDM were thermodynamically compatible,and the air tightness and physical properties of the nanocomposites were excellent when the addition level of OC was 30 phr and the blending ratio of IIR/EPDM was 50/50. |
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| Keywords: | IIR EPDM |
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