| 芳香族聚酰胺纤维增强丁腈橡胶垫片材料 |
| |
| 引用本文： | 郑元锁,黄振东.芳香族聚酰胺纤维增强丁腈橡胶垫片材料[J].合成橡胶工业,1998,21(4):236-238. |
| |
| 作者姓名： | 郑元锁 黄振东 |
| |
| 作者单位： | 西安交通大学化工学院高聚物复合材料研究所 |
| |
| 摘 要： | 研究了纤维含量、粘合处理方法、混炼胶薄通知出片因素对芳香族聚酰胺短纤维增强ＮＢＲ性能的影响。结果表明，芳香族聚酰胺短纤维的加入明显的ＮＢＲ的拉伸强度、撕裂强度和溶胀性能。密封性能测试结果表明，该材料可以代替石棉增强ＮＢＲ制作垫片，产品性能符合ＧＢ５３９－８３指标。
|
| 关 键 词： | 芳香族 聚酰胺纤维 丁腈橡胶 垫片 纤维增强 |
Nitrile rubber gasket material reinforced with short aramid fiber |
| |
| Abstract: | The effects of fiber loading,adhesion treatment ,calender refining and sheeting on the properties of nitrile rubber composite reinforced with short aramid fiber were investigated.The seal property of the material was examined.The results showed that the tensile strength,tear strength and swelling property of the nitrile rubber composite reinforced with short aramid fiber were improved and the material was suitable to make gasket instead of asbestos. |
| |
| Keywords: | aramid fiber nitrile rubber composite mechanical property swelling property gasket |
| 本文献已被 CNKI 维普 等数据库收录！ |
