Novel anti-microbial systems containing the magnesium sulfate adduct of 2,2'-dithiobis-pyridine-1,1'-dioxide and a water soluble zinc salt
USRE33512E · kind E · reissue
11Cited by
6References
5Claims
0Family size
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Key dates
| Filing date | Dec 23, 1988 |
| Grant date | Jan 1, 1991 |
| Priority date | — |
| Expiry date | Dec 23, 2008 |
Classification
- Technology area (CPC —)General
Abstract
This invention relates to novel antimicrobial systems containing a water-soluble, non-ionic pyrethione derivative known chemically as the magnesium sulfate adduct of 2,2'-dithiobis-pyridine-1,1'-dioxide (referred to hereinafter as "the magnesium sulfate adduct") and a water soluble zinc salt. The antimicrobial systems of this invention may be incorporated in various useful therapeutic and cleansing compositions such, for example, as surgical scrub compositions, skin disinfectants, mouthwashes, deodorants, hospital cleaners, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.