油溶性二烷基二硫代磷酸硫化氧钼摩擦改进剂润滑特性的研究  

Study of Lubricant Characteristics of Oil-Soluble Sulphurized Oxymolybdenum Dialkyldithiophosphate Friction Modifier

作　　者：林宜超 赵平 赵飞 

机构地区：[1]福建省测试技术研究所

出　　处：《润滑与密封》1993年第2期4-8,11,共6页Lubrication Engineering

摘　　要：本文用四球机和齿轮机评价了油溶性二烷基二硫代磷酸硫化氧钼(MoDTP)摩擦改进剂的减摩性、抗磨性、极压性和抗氧性,以及齿轮承载能力、电耗和噪音等润滑特性。试验结果表明,MoDTP摩擦改进剂是一种兼具优异的减摩、抗磨、极压、抗氧及明显节能效果的润滑油多效添加剂。Lubricating characteristics of friction-reducing, antiwear, extremepressure, antioxygen, as well as gear load-bearing capacity, power consumption andnoise of oil-soluble sulphurized oxymolybdenum dialkyldithiophosphate(MoDTP)friction modifier were determined using Four-Ball Machine and Gear Machine inthis paper. Test results show that MoDTP friction modifier is a multifunctionallubricating oil additive with excellent friction-reducing, antiwear, extreme pressure,antioxygen and significant energy saving characteristics.

关 键 词：摩擦改进剂 二硫代磷酸钼 润滑 

分 类 号：TH117.2[机械工程—机械设计及理论]