Patent · US Active

Lubricant composition based on metal nanoparticles

US11015141B2 · kind B2 · utility

0Cited by

9References

13Claims

0Family size

Assignee

TOTAL MARKETING SERVICES · FR

Inventors

Benoit THIEBAUT · Val-de-Reuil, FR
Fabrice DASSENOY · Val-de-Reuil, FR
Paula Ussa · Val-de-Reuil, FR

Key dates

Filing date	Feb 26, 2015
Grant date	May 25, 2021
Priority date	—
Expiry date	Feb 26, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10N2050/015
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The present disclosure relates to a lubricant composition including an anti-wear additive and metal nanoparticles. The lubricant composition according to the disclosure has, simultaneously, good stability as well as good, long-lasting friction properties.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.