Cosmetic composition comprising cyclopentadimethylsiloxane and cyclohexadimethylsiloxane in fatty phase
US5902592A · kind A · utility
23Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 1997 |
| Grant date | May 11, 1999 |
| Priority date | — |
| Expiry date | Jun 10, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q1/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A cosmetic composition formulated as an oil-in-water or water-in-oil emulsion, or a paste or powder contains a fatty phase comprising volatile and cyclic silicone oils of from 2-18 weight % of cyclopentadimethylsiloxane and 2-18 weight % of cyclopentadimethylsiloxane, the weight percentages based on the total weight of the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.