| 高分子润滑剂对PBTP摩擦磨损性能的影响 |
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| 引用本文： | 于建,郑涛.高分子润滑剂对PBTP摩擦磨损性能的影响[J].工程塑料应用,1997,25(1):48-52. |
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| 作者姓名： | 于建 郑涛 |
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| 作者单位： | 清华大学，清华大学，清华大学，清华大学 北京 100084，北京 100084，北京 100084，北京 100084 |
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| 摘 要： | 探讨了ＰＴＦＥ、ＵＭＷＰＥ对ＰＢＴＰ摩擦、磨损性能的影响。结果表明，添加５％和ＵＨＭＷＰＥ或ＰＴＦＥ的ＰＢＴＰ与纯ＰＢＴＰ相比，摩擦因数大幅度降低；ＰＶ值明显提高，可分别为ＰＢＴＰ的２．４倍和１．６倍；耐磨损性较为ＰＢＴＰ提高约２０倍和３０倍
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| 关 键 词： | 摩擦 磨损 润滑剂 饱和聚脂 |
EFFECT OF POLYMER LUBRICANTS ON THE TRIBOLOGICAL PROPERTIES OF PBT RESIN |
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| Abstract: | The effects of PTFE and UHMWPE on the tribological properties of PBT are discussed.The results indicate: compared with PBT,PBT adding 5% UHMWPE or PTFE,its friction coefficients are reduced greatly,PV values are obviously raised,being 2- 4 and 1.6 times,and the wear resistance is improved 20 and 30 times respectively. |
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| Keywords: | PBT PTFE UHMWPE friction wear |
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