Aqueous composition for lubricating motorization systems
US12163105B2 · kind B2 · utility
0Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2021 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Jun 21, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/25
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to an aqueous lubricant composition for the lubrication of a stationary or mobile drive system, comprising at least: deionized water; at least one polyalkylene glycol; at least one antifreeze compound chosen from glycols, and at least one phosphorus compound.It also relates to the use of this aqueous lubricant composition for the lubrication and cooling of a stationary or mobile drive system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.