Composition comprising at least one liquid fatty phase structured by at least one semi-crystalline polymer
US7129276B2 · kind B2 · utility
6Cited by
7References
63Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 6, 2002 |
| Grant date | Oct 31, 2006 |
| Priority date | — |
| Expiry date | Aug 17, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/8152
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition comprising, in a physiologically acceptable medium, at least one liquid fatty phase structured by at least one semi-crystalline polymer having an organic structure, wherein said polymer is solid at ambient temperature; and particles that are solid at ambient temperature and are dispersed in said medium, wherein the particles can be introduced into the medium in the form of a colloidal dispersion. This composition can be provided in the form of a stick which deposits, on a kerations substance, such as the lips, a glossy, nonsticky, and covering film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.