摘要
极压抗磨剂是润滑油脂中常用的功能添加剂,具有减少磨损、提高承载能力的作用。极压抗磨剂分为活性极压抗磨剂和非活性极压抗磨剂。提高极压抗磨剂的热氧化安定性,降低其腐蚀性将是该领域主要的发展方向。详细地综述了极压抗磨剂的种类及其作用机理。
Extreme pressure anti-wear additives which have functions of wear reducing and carrying capacity increasing are commonly used functional additives in lubricants. Extreme pressure anti-wear additives are divided into active extreme pressure anti-wear additives and non-active extreme pressure anti-wear additives. Enhancing the thermal oxidative stability and reducing the causticity of extreme pressure anti-wear additives would be the main direction of development in this flied. The kinds and their mechanism of extreme pressure anti-wear addi- tives were overviewed in detail.
出处
《合成润滑材料》
CAS
2016年第3期29-34,共6页
Synthetic Lubricants
关键词
润滑油
极压抗磨剂
作用机理
lubricants
extreme pressure anti-wear additives
mechanism
