ANTIWEAR ADDITIVE Russian patent published in 2017 - IPC C10M125/10 C10M169/04 C10L1/18 C10N30/06 C10N10/16 

FIELD: chemistry.

SUBSTANCE: known additive comprising molecules of solid plastic lubricant of iron oxide Fe₃O₄ and molectules of surfactant - oleic acid C₁₈H₃₄O₂, a core of micelle additionally contains molecules of a solid plastic lubricant of molybdenum diselenide MoSe₂ with molecules of stearic acid C₁₈H₃₆O₂ surrounding them additionally with the following component ratio, wt %: Fe₃O₄ - 3%, MoSe₂ - 17%, C₁₈H₃₄O₂ - 20%, C₁₈H₃₆O₂ - 60%.

EFFECT: improved tribotechnical and operational characteristics of the additive while minimising concentration of the additive in lubricant materials.

2 tbl, 1 dwg