Alcohol-modified silicon ester derivative and cosmetic composition containing same
US5334372A · kind A · utility
40Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 1993 |
| Grant date | Aug 2, 1994 |
| Priority date | — |
| Expiry date | Feb 16, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q3/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A novel alcohol-modified silicone ester derivative of the following formula (I): ##STR1## wherein R is a saturated or unsaturated, linear, branched or cyclic aromatic residual or hydrocarbon group; a, b and c are numbers which sum falls in the range from 0 to 130; d is a number lying between 0 and 1; and 1, m and n are numbers which sum falls in the range from 0 to 6. Cosmetic compositions containing the above silicone ester derivative (I) were also disclosed. The silicone ester derivative (I) is useful as a cosmetic ingredient due to the capability of improving feel on use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.