| 二丁基二硫代氨基甲酸酯的合成及其性能评定 |
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| 引用本文： | 胡建强,杜占合,姚俊兵. 二丁基二硫代氨基甲酸酯的合成及其性能评定[J]. 石油化工腐蚀与防护, 2006, 23(6): 10-12 |
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| 作者姓名： | 胡建强 杜占合 姚俊兵 |
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| 作者单位： | 1. 徐州空军学院航空油料系,江苏,徐州,221000
2. 空军油料研究所,北京,100086 |
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| 摘 要： | 合成了润滑油添加剂二丁基二硫代氨基甲酸酯,利用铜片腐蚀试验和四球试验机研究了该添加剂在矿物基础油中的腐蚀、极压、抗磨和减摩性能,并与相同结构的添加剂进行了比较。结果表明,该添加剂不仅具有良好的抗腐蚀性能,而且在极压抗磨性能上优于国内外同类添加剂。
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| 关 键 词： | 二丁基二硫代氨基甲酸酯 添加剂 腐蚀 极压 抗磨 |
| 文章编号： | 1007-015X(2006)06-0010-03 |
| 修稿时间： | 2006-04-01 |
SYNTHESIS OF DIBUTYL DITHIOCARBAMATE AND PERFORMANCE EVALUATION |
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| Hu Jianqiang,Du Zhanhe,Yao Junbing. SYNTHESIS OF DIBUTYL DITHIOCARBAMATE AND PERFORMANCE EVALUATION[J]. Petrochemical Corrosion and Protection, 2006, 23(6): 10-12 |
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| Authors: | Hu Jianqiang Du Zhanhe Yao Junbing |
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| Abstract: | A lube oil additive-dibutyl dithiocarbamate has been successfully synthesized,tested by copper coupon tests and on 4-ball testing machine for its slushing,anti-wearing and anti-friction performances and polar pressure in mineral lube base oils and compared with the additives of similar structures.The comparison shows that this additive is excellent in anti-corrosion performance and superior over overseas additives of the same kind in polar pressure anti-friction. |
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| Keywords: | Keywords dibutyl dithiocarbamate additive corrosion polar pressure anti-friction |
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