Cosmetic composition comprising an oil, hydrophobic silica aerogel particles and a hydrocarbon-based resin
US9517189B2 · kind B2 · utility
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26Claims
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Key dates
| Filing date | Jun 21, 2013 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Jun 21, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/412
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a cosmetic composition for making up and/or caring for the skin and/or the lips, comprising, in a physiologically acceptable medium, at least one oil, which is preferably non-volatile, at least hydrophobic silica aerogel particles, at least one hydrocarbon-based resin having a number-average molecular weight of less than or equal to 10 000 g/mol, 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.