Cosmetic compositions comprising at least one polysiloxane based polyamide
US6958155B2 · kind B2 · utility
25Cited by
23References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2002 |
| Grant date | Oct 25, 2005 |
| Priority date | — |
| Expiry date | Jun 12, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q1/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a physiologically acceptable composition, especially a cosmetic composition, comprising at least one volatile solvent and a liquid fatty phase comprising at least one structuring polymer, said structuring polymer (homopolymer or copolymer) having an average molecular weight of from 500 to 500,000 and comprising at least one moiety which comprises:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.