| 二烷基二硫代磷酸盐类润滑剂添加剂的合成工艺及进展 |
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| 引用本文： | 姚俊兵,胡建强,王清亮,陈声强,徐敏. 二烷基二硫代磷酸盐类润滑剂添加剂的合成工艺及进展[J]. 润滑与密封, 2003, 0(3): 81-84 |
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| 作者姓名： | 姚俊兵 胡建强 王清亮 陈声强 徐敏 |
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| 作者单位： | 空军油料研究所,北京,100076 |
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| 摘 要： | 本文论述了二烷基二硫代磷酸及其金属盐添加剂ZDDP、CuDDP、CdDDP、PbDDP、MoDDP、SbDDP和二烷基二硫代磷酸复酯盐的基本合成工艺。评定结果表明，它们都是一种具有抗氧、减磨、抗磨、极压和抗腐作用的多效添加剂，并且磷酸复酯盐添加剂在与磷酸盐添加剂等量的情况下效果更好。
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| 关 键 词： | 二烷基二硫代磷酸盐 润滑剂添加剂 合成 极压 抗磨 |
Synthesis and Development of Metal Dialkyl Dithiophosphate As Lubricant Additive |
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| Yao Junbing Hu Jianqiang Wang Qingliang Chen Shengqiang Xu Min. Synthesis and Development of Metal Dialkyl Dithiophosphate As Lubricant Additive[J]. Lubrication Engineering, 2003, 0(3): 81-84 |
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| Authors: | Yao Junbing Hu Jianqiang Wang Qingliang Chen Shengqiang Xu Min |
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| Abstract: | This paper describes the synthesis and application of dialkyl dithiophosphoric acids, their metal salts, e.g. ZDDP CuDDP MoDDP CdDDP PbDDP SbDDP, and metal dialkyl-dithiophosphyl-dithiophosphates. The result of the assessment indicates that they have good antioxidation, antiwear, extreme-pressure and anticorrosion properties. Furthermore, metal dithiophosphyl-dithiophosphate provides better protection than dithiophosphate at equal concentration. |
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| Keywords: | Dialkyl Dithiophosphoric Acid Additive Synthesis Extreme-pressure Antiwear |
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