| 摘要 |
<p>Lubricating oil composition comprising a succinic acid derivative and an epoxy compound as additives, and a base oil selected from a mineral oil, a synthetic oil, and mixtures thereof, wherein the base oil has a sulphur content of not more than 0.3% by mass. The lubricating oil composition of the present invention has good rust-preventing properties, low sludge and also excellent energy saving characteristics through having a low friction coefficient, and can be used as an industrial lubricating oil, in particular for machine oils, hydraulic oils, turbine oils, compressor oils, gear oils and bearing oils.</p> |
