Reduction of enterfacial tension between hydrocarbon lubricant and immiscible liquid refrigerant
US5792383A · kind A · utility
21Cited by
9References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 1994 |
| Grant date | Aug 11, 1998 |
| Priority date | — |
| Expiry date | Sep 7, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10M2223/043
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Fluid refrigeration compositions comprising a hydrocarbon lubricant, an immiscible refrigerant and an additive capable of reducing the interfacial tension between the hydrocarbon lubricant and refrigerant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.