| SBR粘土纳米复合材料的气密性 |
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| 引用本文： | 张惠峰,冯予星,吴友平,刘力,田明,张立群.SBR粘土纳米复合材料的气密性[J].橡胶工业,2001,48(10):587-591. |
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| 作者姓名： | 张惠峰 冯予星 吴友平 刘力 田明 张立群 |
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| 作者单位： | 北京化工大学材料科学与工程学院, |
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| 基金项目： | 国家自然科学基金资助项目(59773008);中国石油化工总公司技术发展项目(X598016) |
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| 摘 要： | 对乳液法制备的SBR粘土纳米复合材料的气密性进行了研究，结果表明：SBR粘土纳米复合材料的气密性优于传统填料填充的硫化胶，且随温度的变化较小；填料的用量、形状以及与橡胶的结合性是影响气密性的主要因素；填充20份粘土的纳米复合材料气密性优于NR／SBR内胎，比IIR内胎差。
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| 关 键 词： | SBR 粘土 纳米复合材料 气密性 内胎 轮胎 丁苯橡胶 |
| 文章编号： | 1000-890(2001)10-0587-05 |
| 修稿时间： | 2001年4月7日 |
Air-tightness of clay/SBR nanocomposite |
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| ZHANG Hui-feng,FENG Yu-xing,WU You-ping,LIU Li,TIANMing and ZHANG Li-qun.Air-tightness of clay/SBR nanocomposite[J].China Rubber Industry,2001,48(10):587-591. |
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| Authors: | ZHANG Hui-feng FENG Yu-xing WU You-ping LIU Li TIANMing and ZHANG Li-qun |
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| Affiliation: | Beijng University of Chemical Technology,Beijng University of Chemical Technology,Beijng University of Chemical Technology,Beijng University of Chemical Technology,Beijng University of Chemical Technology and Beijng University of Chemical Technology |
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| Abstract: | The air tightness of the clay/SBR nanocomposite prepared by mixing clay and SBR latex was investigated.The results showed that the air tightness of clay/SBR nanocomposite was better than that of the traditional filler filled SBR vulcanizate,and changed fewer with the temperature;the air tightness was mainly influenced by the factors,such as addition level,shape and reaction activity to rubber of filler;and the tightness of inner tube made from nanocomposite filled with 20 phr of clay was better than that of NR/SBR inner tube,but inferior to that of IIR inner tube. |
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| Keywords: | SBR clay nanocomposite air tightness inner tube |
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