Patent ID: 11905484
Assignee: RESONAC CORPORATION
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 9:
10. A fullerene-containing lubricating oil composition as claimed in claim 1, wherein the composition consists of:
base oil;
fullerene; and
optionally one or more additives selected from an oxidation inhibitor, a viscosity index improver, an extreme pressure additive, a detergent dispersant, a pour point depressant, a corrosion inhibitor, a solid lubricant, an oiliness improver, a rust preventive additive, a demulsifier, a defoaming agent, and a hydrolysis inhibitor,
wherein the fullerene is dissolved, and a concentration thereof iso 2 ppm by mass or more and less than 50 ppm by mass, and
wherein the base oil is mineral oil.