Cosmetic composition pressurized in an aerosol device and the resulting foam
US6039933A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 9, 1998 |
| Grant date | Mar 21, 2000 |
| Priority date | — |
| Expiry date | Jun 9, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q5/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Pressurised cosmetic compositions provided in pressurised form in an aerosol device in the presence of a propellant, and capable of forming a foam, are disclosed. Said compositions comprise a cosmetically acceptable medium containing at least one binding polymer, at least one oxyalkylene silicone and at least 30 wt % of a water-soluble solvent having a boiling point lower than 85.degree. C. Foams produced by the expansion in air of said cosmetic compositions are also disclosed. Furthermore, a method for cosmetically treating keratin fibres such as hair, wherein a foam produced by the expansion in air of said cosmetic composition is applied to said keratin fibres, is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.