Silicone based skin care products
US5650146A · kind A · utility
11Cited by
3References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 1995 |
| Grant date | Jul 22, 1997 |
| Priority date | — |
| Expiry date | Oct 5, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/262
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention is concerned with silicone-based skin care products which are applied to the skin as aerosols and form a clear gel on the skin. The skin care products comprise 20-70% w/w of a silicone based water-in-oil microemulsion and 30-80% w/w of a volatile diluent. Preferably the microemulsion has a viscosity of between 1000 and 10,000 mPas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.