| 乳液插层法制备丁苯橡胶/天然橡胶/蒙脱土纳米复合材料的研究 |
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| 引用本文： | 王宝金,李培耀,宋国君,李汉华,高利. 乳液插层法制备丁苯橡胶/天然橡胶/蒙脱土纳米复合材料的研究[J]. 弹性体, 2009, 19(2): 6-9 |
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| 作者姓名： | 王宝金 李培耀 宋国君 李汉华 高利 |
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| 作者单位： | 青岛大学高分子材料研究所,山东,青岛,266071 |
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| 基金项目： | 山东省科技厅材料微复合优化技术重点实验室资助项目 |
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| 摘 要： | 采用乳液插层法制备了丁苯橡胶/天然橡胶/蒙脱土（SBR/NR/MMT）纳米复合材料。采用透射电子显微镜研究了复合材料的亚微观形态,并对复合材料的性能进行了研究。透射电镜结果显示,制备出了插层型的SBR/NR/MMT复合材料。当蒙脱土含量较低时,SBR/NR/MMT纳米复合材料的力学性能随蒙脱土用量的增加而增大。SBR/NR/MMT复合材料的耐油性能随蒙脱土含量的增加而提高。蒙脱土的加入对纳米复合材料的耐磨性能没有太大影响。
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| 关 键 词： | 丁苯橡胶 天然橡胶 纳米复合材料 耐油性能 |
The study of SBR/NR/MMT nanocomposites prepared by emulsion intercalation method |
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| WANG Bao-jin,LI Pei-yao,SONG Guo-jun,LI Han-hua,GAO Li. The study of SBR/NR/MMT nanocomposites prepared by emulsion intercalation method[J]. China Elastomerics, 2009, 19(2): 6-9 |
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| Authors: | WANG Bao-jin LI Pei-yao SONG Guo-jun LI Han-hua GAO Li |
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| Affiliation: | (Institute of Polymer Materials ,Qingdao University ,Qingdao 266071 ,China) |
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| Abstract: | SBR/NR/MMT nanocomposites were prepared by emulsion intercalation method and its structure was characterized by TEM. The properties of the composites were investigated. The results of TEM indicated the MMT was intercalated in the SBR/NR matrix. When the filler loading was low er, the mechanical properties of nanocomposites increased with the increase of MMT. The oil resistance of nanocomposites increased with the increase of the filler load, while the abrasion resistance decreased slightly. |
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| Keywords: | SBR NR nanocomposite oil resistance |
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