Dibenzyl monosorbitol acetal gel antiperspirant stick compositions
US4722835A · kind A · utility
45Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 1986 |
| Grant date | Feb 2, 1988 |
| Priority date | — |
| Expiry date | May 27, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/05
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method for producing solid gel antiperspirant sticks at a lower processing temperature, said sticks containing an acidic antiperspirant metal active compound, dibenzyl monosorbitol acetal as the gelling agent and at least one alcohol, a solvent which is an organic compatible, small organic compound of not greater than about five carbon atoms and is a good hydrogen bond donor or acceptor, and a stabilizing compound which is a basic metallic salt, and the gelled antiperspirant sticks formed by the process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.