Silicone fluoro esters
US6008397A · kind A · utility
0Cited by
4References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 1, 1999 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | Jun 1, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/0838
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention discloses novel fluoro esters made by reacting (a) a carboxy silicone, and (b) the hydroxyl group of fluoro alcohol. The compounds of the invention by virtue of (i) the silicone group, (ii) the fluoro group and (iii) the polyoxyalkylene present in the compound are extremely efficient skin care compounds used in topical treatment of skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.