Emulsifier, emulsion composition, and powder composition
US5700397A · kind A · utility
24Cited by
0References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 9, 1994 |
| Grant date | Dec 23, 1997 |
| Priority date | — |
| Expiry date | Feb 9, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2989
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An emulsifier comprising as an active ingredient a water-soluble hemicellulose derived from a soybean cotyledon, an emulsion composition comprising the emulsifier, and a powder composition produced by powdering the emulsion composition. The emulsifier of the present invention can provide a very stable emulsion composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.