Deodorant soap or detergent composition containing a zinc compound and a polyamine
US5714447A · kind A · utility
34Cited by
10References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 24, 1996 |
| Grant date | Feb 3, 1998 |
| Priority date | — |
| Expiry date | Jan 24, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/58
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A deodorant soap or detergent composition comprising a surfactant, e.g., a soap or synthetic detergent, and either 1) minor but effective amounts in uncomplexed form of a water-insoluble zinc compound, e.g., zinc oxide, and a water-soluble zinc-complexing polyamine which is a polyalkyleneamine or a basic aminoacid polymer; or 2) a water-soluble complex of said water-insoluble zinc compound and said water-soluble zinc-complexing polyamine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.