The composition of the reaction products are soluble in water, concentrated additive of lubricant oil soluble composition of lubricating oil and process for enhancing one or more properties of anti -Wear anti - oxidation and intensification of external pressure of a lubricating oil

摘要

An oil-soluble reaction product of phosphorus-, low molecular weight basic nitrogen-, and optional boron-containing compounds is provided. This reaction product can solubilize significantly more phosphorus and boron per weight of compound than other known compounds and is used as an antiwear, antioxidant, and extreme pressure additive in lubrication oils.