Stable peroxide dental compositions
US6280708A · kind A · utility
21Cited by
0References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2000 |
| Grant date | Aug 28, 2001 |
| Priority date | — |
| Expiry date | Apr 10, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/52
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An oral composition is provided containing stabilized peroxide ingredients. Stabilization is achieved by combination of a triphenyl methane dye and potassium nitrate. Particularly useful as the dye are FD&C Blue 1 and FD&C Green 3.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.