Process for preparation of dressings comprising W/O/W type multiple emulsions
US4632840A · kind A · utility
13Cited by
6References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 1985 |
| Grant date | Dec 30, 1986 |
| Priority date | — |
| Expiry date | Aug 28, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23L29/10
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a process for preparation of dressings comprising W/O/W type multiple emulsions. Dressings comprising a quite stable W/O/W type multiple emulsions can be obtained by using monoerucin, dierucin, or polyglycerol polycondensed ricinoleic acid ester as the emulsifier. A quite fine W/O/W type emulsion can also be obtained, since an O/W emulsion is subjected to a phase inversion to form a W/O emulsion in the first place.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.