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US 2023/0413825 A1Published application
Short and long term disinfectants utilizing alcohol and zinc pyrithione
AssigneeCAO Group, Inc.
InventorSteven D Jensen
Life of this patent
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Abstract
A disinfectant with improved properties may feature combinations of water, alcohol, and zinc pyrithione. Preferred embodiments utilize ethanol, menthol and isopropanol in various concentrations based upon effectiveness. Zinc pyrithione is then dissolved in an admixture of alcohol and water up to its saturation point, which should be a minimum of 50 ppm and may approach 60 ppm.
Claims11
A solution soluble surface disinfection composition comprising:
- alcohol;
- water, said alcohol and water combined to form an admixture of at least 90% alcohol by weight;
- and,
- zinc pyrithione
- wherein zinc pyrithione is dissolved in the admixture of alcohol and water in concentrations up to its saturation point.
2 more elements
(canceled)
(canceled)
A solution soluble surface disinfection composition comprising:
- ethanol;
- water, said ethanol and water combined to form an admixture of at least 95% alcohol by weight;
- and,
- zinc pyrithione
- wherein zinc pyrithione is dissolved in the admixture of alcohol and water in concentrations up to its saturation point.
2 more elements
(canceled)
(canceled)
Dependencies are inferred from the claim text.