Oral composition containing an anionic, a nonionic and an amphoteric surfactant system
US5833956A · kind A · utility
7Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 1997 |
| Grant date | Nov 10, 1998 |
| Priority date | — |
| Expiry date | Apr 2, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K8/604
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention provides a substantially nonirritating oral composition containing a surfactant system comprised of a combination of an anionic surfactant, an amphoteric surfactant and a nonesterified alkyl polyglucoside surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.