DISINFECTANT COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME

Disclosed are efficient anti-viral compositions for application to surfaces, or within bulk materials, in order to effectively prevent the spread of the SARS-CoV-2 virus and other viruses or microbes. The disclosed silver-containing composition is particularly effective for its anti-viral properties...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Johnson, Tom, Nanjee, Amyn, Goradia, Prerna Sonthalia
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES FISHING FORESTRY HUMAN NECESSITIES HUNTING INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS POLISHES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Disclosed are efficient anti-viral compositions for application to surfaces, or within bulk materials, in order to effectively prevent the spread of the SARS-CoV-2 virus and other viruses or microbes. The disclosed silver-containing composition is particularly effective for its anti-viral properties due to a controlled release of silver ions over time. Some variations provide a disinfectant composition comprising: a silver-containing compound; a polymer; a reducing agent; and optionally, a wetting agent. Certain embodiments provide a disinfectant composition comprising: silver nitrate; a polymer; a reducing agent; optionally, a wetting agent; optionally, a binding agent; and water as solvent. The disinfectant composition may be in solution, gel, spray, foam, dry, or other form, for application to a substrate surface or impregnation into an object. The disinfectant composition may be applied to plastics, glass, wood, metals, metal alloys, ceramics, paper, cardboard, fabrics, textiles, and human skin, for example.