Antimony dialkyldithiophosphates and antimony dialkyldithiocarbamates were synthesized as lubricant additives.Timken and four ball testers were used to evaluate their properties.

• 合成了二烷基二硫代磷酸锑和二烷基二硫代氨基甲酸锑两类有机锑化合物作为润滑油添加剂。