Refrigerant lubricant compositions
US5152926A · kind A · utility
36Cited by
12References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 10, 1990 |
| Grant date | Oct 6, 1992 |
| Priority date | — |
| Expiry date | Sep 10, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2205/24
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Antiwear additives for refrigerant lubricant compositions and refrigerant lubricant compositions containing said antiwear additives are disclosed for use in compression refrigeration applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.