Skin cleansing composition for removing ink
US6376437B2 · kind B2 · utility
6Cited by
2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2001 |
| Grant date | Apr 23, 2002 |
| Priority date | — |
| Expiry date | Jul 2, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D7/5022
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A skin cleansing composition suitable for removing ink and other stains from the hands and arms of a user includes an effective amount of a low molecular weight alcohol having from one to twelve carbon atoms and an effective amount of a peroxide releasing agent, e.g., a perborate salt, preferably sodium perborate, such that together, the alcohol and perborate salt provide a synergistic reaction that effectively removes ink from the skin of the user. Other additives such as fillers, abrasives, and detergents may be employed to provide further cleansing action.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.