Xanatogenatemethylated 1.3-Dioxolane as Additives to Lubricating Oils

Abstract

By xanthogenate methylation of dioxolanes was obtained 2.2-dialkyl-4- butoxy (ethoxy) thiocarbonylthi-omethyl-1.3-dioxolane in the presence of p-toluenesulfonic acid catalyst (TsOH · H2O). A study of the synthesized compounds as additives to industrial oils has been carried out, their high antiseize efficiency and the possibility of being used as acceptable components in the manufacture of industrial oil INSP-40, used for lubricating light and mediumloaded horizontal guides and gear oil ITD-32 for lubricating gears and other elements of industrial equipment.