Methods of coating a surface with an antimicrobial coating capable of reducing the number of murine norovirus inoculated thereon
AssigneeAllied Bioscience, Inc.
InventorsDaniel Moros, Craig Grossman
Life of this patent
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Abstract
A method of coating a surface with an antimicrobial coating comprises spray-coating a mixture of 3-aminopropylsilane triol and triethanolamine on the surface. The coating is capable of reducing the number of Murine norovirus and E. coli inoculated on the dried coating. In various examples, the method further comprises the step of spray-coating a mixture of peroxotitanium acid and peroxo-modified anatase sol on the surface. The compositions may be electrostatically sprayed on the surface, and in certain examples, a mixture of silanol and triethanolamine is spray-coated on the surface followed by an aqueous mixture of peroxotitanium acid and peroxo-modified anatase sol.
Claims17
A method of coating a surface of a substrate with an antimicrobial coating, which method comprises:
- (a) spray-coating on the surface a methanolic composition comprising triethanolamine and a silane having structure VII:
- and
- (b) allowing the methanolic composition to dry on the surface to form the antimicrobial coating,
- wherein the substrate is stainless steel.
A method of coating a surface of a substrate with an antimicrobial coating, which method comprises:
- (a) spray-coating on the surface a methanolic composition comprising triethanolamine and a silane having structure VII:
- (b) allowing the methanolic composition to dry on the surface to form the antimicrobial coating;
- (c) spray-coating on the surface, after allowing the methanolic composition to dry, an aqueous composition of peroxotitanium acid and peroxo-modified anatase sol;
- and
- (d) allowing the aqueous composition to dry on the surface thus forming the antimicrobial coating.
Dependencies are inferred from the claim text.