TRIBOLOGICAL COMPOSITION Russian patent published in 2019 - IPC C10M113/08 C10M125/00 C10M125/10 C10M125/26 F16C33/00 C10N30/06 

FIELD: machine building.

SUBSTANCE: invention relates to the field of machine building and can be used as the main component of compositions used for the lubricants tribological characteristics improvement. Technical objective of the proposal is the tribological composition production, which is reliably providing not only the friction reduction, but also the friction surfaces wear reduction. Technical problem is solved due to the fact that containing the natural minerals fine mixture tribological composition, includes serpentine, chalk, borax and kaolin, according to the invention, the mixture particles dispersion is 1–2 mcm, and also additionally contains molybdenum disulfide and boron nitride in the following ratio of components, wt. %: chalk 10–15, borax 10–15, kaolin 5–20, molybdenum disulfide 5–10, boron nitride 5–15, serpentine is the rest being.

EFFECT: use of the proposed tribological composition reduces the friction parts surfaces and machine mechanisms wear while reducing the friction force.

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