Grease composition
US10876065B2 · kind B2 · utility
0Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2015 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | Aug 31, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2060/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention provides a grease composition used for lubricating a mechanical part having a steel portion to be lubricated which performs a rolling motion and a rolling and sliding motion, containing a base oil, a thickener and an additive, wherein the additive includes at least one compound selected from the group consisting of polyethylene wax, oxidized polyethylene wax, polypropylene wax, montan wax and amide wax.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.