Use of volatile linear alkane(s) and liquid fatty ester(s) in an anhydrous medium for the treatment of keratin fibres, and an anhydrous composition based on volatile linear alkane(s), liquid fatty ester(s) and particular oil(s)
US9707415B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Dec 22, 2010 |
| Grant date | Jul 18, 2017 |
| Priority date | — |
| Expiry date | Apr 19, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/31
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Use, for the cosmetic treatment of keratin fibers such as the hair, of at least one volatile linear alkane and at least one liquid fatty ester of C1-30 mono- or dicarboxylic acid and of a C1-30 monohydric alcohol in an anhydrous medium, in a weight ratio of volatile linear alkane(s) to liquid fatty ester(s) of less than 5. Anhydrous composition comprising:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.