| 丁基橡胶的阻尼性能及其应用 |
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| 引用本文： | 何显儒,张俊,黄光速,李强.丁基橡胶的阻尼性能及其应用[J].合成橡胶工业,2003,26(3):181-184. |
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| 作者姓名： | 何显儒 张俊 黄光速 李强 |
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| 作者单位： | 四川大学,高分子材料科学与工程系,四川,成都,610065 |
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| 基金项目： | 国家自然科学基金资助项目(项目编号:10276025)。 |
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| 摘 要： | 丁基橡胶阻尼材料的研究包括：低温性能的改进和高温功能区的拓展。与其他弹性体并用共硫化，可改善其低温性能；与树脂共混，可使阻尼功能区向高温拓展，提高其高温阻尼性能。丁基橡胶共混改性的方法通常有2种：(1)采用动态硫化，将树脂混入丁基橡胶中；(2)加入丁基橡胶与第二组分的接枝或嵌段共聚物作增容剂进行共混。
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| 关 键 词： | 丁基橡胶 阻尼性能 应用 硫化 共混 |
| 文章编号： | 1000-1255(2003)03-0181-04 |
Damping properties of butyl rubber and its application |
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| He Xianru,Zhang Jun,Huang Guangsu,Li Qiang.Damping properties of butyl rubber and its application[J].China Synthetic Rubber Industry,2003,26(3):181-184. |
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| Authors: | He Xianru Zhang Jun Huang Guangsu Li Qiang |
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| Abstract: | Research on butyl rubber damping ma -terial including the improvement of its property in lower temperature and the extending of its functional zone to higher temperature.The lowe r temperature property of butyl rubber could be imp roved by blending with other elastomer and co-curing.The functional zone could be extended to higher temper-ature by adding resin composition in butyl rubber.Blending had two approaches:one was that resin was blended with butyl rubber by dynamic al curing,the other was that a compatibilizer was a dded which was a grafted or block copolymer derived from butyl rubber and the other composition. |
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| Keywords: | butyl rubber damping property cu ring blending |
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