Stabilized gas-supersaturated emulsions
US6169117A · kind A · utility
22Cited by
8References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 1, 1998 |
| Grant date | Jan 2, 2001 |
| Priority date | — |
| Expiry date | Sep 1, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a method of delivering an emulsion or suspension containing a supersaturated gas into a gas-depleted environment. The method generally comprises the steps of preparing an emulsion or suspension, exposing the emulsion or suspension to a gas at a pressure greater than 2 bar, and delivering the emulsion or suspension to a gas-depleted environment at ambient pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.