硫系极压抗磨剂研究进展

Research Progress in Sulfurous Extreme Pressure and Anti-Wear Additives

综述了硫系极压抗磨剂的研究进展和发展趋势,介绍了其作用机理及适用范围。根据所含活性元素的不同,硫系极压抗磨剂分为硫型、硫-磷型、硫-氮型、硫-磷-氮型以及硫-磷-硼-氮型。随着现代工业的快速发展,多功能环保型的极压抗磨剂是未来的发展方向,纳米微粒作为极压抗磨剂的研究将受到广泛关注。

It was reviewed that the research and progress of sulfurous extreme pressure and anti-wear additives. The anti-wear mechanism and application were also introduced in detail. According to the different elements activity in the additives, the sulfurous additives were divided into S, S-P,S-N,S-P-N and S-P-B-N. With rapid developing of modern industry, multi-function or environmental protection additives will be developing tendency in the future, the nanotechnology particles for extreme pressure and anti-wear additives focused on also.