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| 新型O-N型三嗪衍生物与磷酸三甲酚酯在菜籽油中的摩擦磨损复合效应研究 | |
| 引用本文： | 何忠义,熊丽萍,曾祥琼,任天辉,付兴国.新型O-N型三嗪衍生物与磷酸三甲酚酯在菜籽油中的摩擦磨损复合效应研究[J].摩擦学学报,2005,25(5):398-402. |
| 作者姓名： | 何忠义 熊丽萍 曾祥琼 任天辉 付兴国 |
| 作者单位： | 1. 上海交通大学,化学化工学院,上海,200240;华东交通大学,基础科学学院,江西,南昌,330013 2. 华东交通大学,基础科学学院,江西,南昌,330013 3. 上海交通大学,化学化工学院,上海,200240 4. 中国石油兰州润滑油研究开发中心,甘肃,兰州,730060 |
| 基金项目： | 国家自然科学基金，江西省自然科学基金 |
| 摘 要： | 合成了一种新型无磷三正辛氧基取代三嗪衍生物(TONT),利用四球摩擦磨损试验机考察了单剂TONT、磷酸三甲酚酯(TCP)以及含不同质量分数的TONT和TCP的复合添加剂在菜籽油中的摩擦磨损性能;用扫描电子显微镜和X射线光电子能谱仪观察分析了磨损表面形貌和元素化学形态.结果表明:所考察的添加剂均能够提高基础油的承载能力;在一定的条件下,单剂TONT和TCP能够有效地提高基础油的减摩和抗磨性能;TONT/TCP复配剂在基础油中表现出良好的抗磨和减摩效应,其在摩擦过程中发生物理、化学吸附的同时,与金属表面发生摩擦化学反应,生成无机盐和有机氮及含氮金属配合物,从而起到减摩抗磨作用. |
| 关 键 词： | 三正辛氧基三嗪 菜籽油 磷酸三甲酚酯(TCP) 摩擦磨损性能 复合效应 |
| 文章编号： | 1004-0595（2005）05-0398-05 |
| 收稿时间： | 2004-11-28 |
| 修稿时间： | 2005-02-30 |
Tribological Synergy Study of a Novel O-N Style Triazine Derivative and Tricresyl Phosphate in Rapeseed Oil |
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| HE Zhong-yi,XIONG Li-ping,ZENG Xiang-qiong,REN Tian-hui,FU Xing-guo.Tribological Synergy Study of a Novel O-N Style Triazine Derivative and Tricresyl Phosphate in Rapeseed Oil[J].Tribology,2005,25(5):398-402. | |
| Authors: | HE Zhong-yi XIONG Li-ping ZENG Xiang-qiong REN Tian-hui FU Xing-guo |
| Institution: | 1. School of Chemistry and Chemical Engineering, Shanghai Jiaotong University, Shanghai 200240, China; 2. School of Basic Science, Eastchina Jiaotong University, Nanchang 330013, China ; 3. Lanzhou Lubricating Oil Research and Development Institute, PetroChina, Lanzhou 730060, China |
| Abstract: | A novel potential non-phosphorus trioctyloxy triazine derivative (TONT) was synthesized. The tribological properties of TONT, commercial additive tricresyl phosphate (TCP) and mixtures of TONT and TCP with different mass ratios as additives in rapeseed oil were examined with four-ball tester. Worn surface morphology and element chemistry configuration of steel ball were analyzed by means of X-ray photoelectron spectroscopy (XPS) and scanning electron microscopy (SEM). Results indicate that all additives increased the load-carrying capacity of the base oil. Both TONT and TCP improved friction-reducing and antiwear properties of base oil. combination of TONT and TCP showed synergistic effect in antiwear and friction-reducing in base oil. The additives reacted with counterface metal and generated a boundary lubricating and protecting film which improved tribological properties of the rapeseed oil. |
| Keywords: | trioctyloxy triazine rapeseed oil tricresyl phosphate (TCP) friction and wear behavior synergistic effect |
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