Solid lipophilic composition and process for its preparation
US5780517A · kind A · utility
21Cited by
18References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 8, 1997 |
| Grant date | Jul 14, 1998 |
| Priority date | — |
| Expiry date | Jan 8, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to solid lipophilic compositions suitable for topical application to human skin and to methods for preparing and using such compositions. The solid lipophilic compositions of the invention comprise dibenzyl monosorbitol acetal (DBMSA), lipophilic materials and one or more cosmetic materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.