Cosmetic composition comprising an oil, hydrophobic silica aerogel particles and a semi-crystalline polymer
US10028898B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 21, 2013 |
| Grant date | Jul 24, 2018 |
| Priority date | — |
| Expiry date | Aug 6, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/54
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a liquid cosmetic composition, preferably for making up and/or caring for the skin and/or the lips, comprising, in a physiologically acceptable medium, at least one fatty phase comprising: —at least one oil, which is preferably non-volatile, —at least hydrophobic silica aerogel particles, —at least one semi-crystalline polymer, —the said composition comprising less than 5% by weight of water relative to the total weight of the composition, and preferably being anhydrous.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.