Stable dispersions containing drops comprising a gelling agent
US11077032B2 · kind B2 · utility
1Cited by
8References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 16, 2016 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Dec 15, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/594
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A dispersion containing a dispersed phase comprising drops and a continuous aqueous phase, preferably in the form of a gel, in which the drops comprise a fatty phase containing at least one gelling agent and a shell, wherein the shell comprises at least one anionic polymer and at least one cationic polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.