Acid stable dibenzyl monosorbitol acetal gels
US4725430A · kind A · utility
60Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 1985 |
| Grant date | Feb 16, 1988 |
| Priority date | — |
| Expiry date | Sep 13, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/05
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A clear or translucent cosmetic stick containing an acidic material and a reactive solvent, using dibenzyl monosorbitol acetal as the gelling agent an N-(2-hydroxyethyl) acetamide as the stabilizing agent. In particular are included antiperspirant sticks with an astringent metal salt and also containing lower aliphatic mono- and dihydric alkanols.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.