Lubricating composition
US8202829B2 · kind B2 · utility
3Cited by
22References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2004 |
| Grant date | Jun 19, 2012 |
| Priority date | — |
| Expiry date | Apr 16, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2040/08
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
There is provided a lubricating composition having a major amount of a lubricating oil having less than about 40% by weight alkylcycloparaffins and a minor amount of at least one diarylamine, and processes for making and using thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.