Oil-in-water emulsion containing an amphiphilic polymer and a silicone elastomer
US9078820B2 · kind B2 · utility
1Cited by
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14Claims
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Key dates
| Filing date | Nov 6, 2009 |
| Grant date | Jul 14, 2015 |
| Priority date | — |
| Expiry date | Oct 26, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Composition in the form of an oil-in-water emulsion containing an oily phase dispersed in an aqueous phase, characterized in that it contains at least one (uncrosslinked) amphiphilic polymer and at least one organopolysiloxane elastomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.