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US 2023/0265293 A1Published application
Continuous self-disinfecting and pathogen eradicating coating, article of manufacture with the coating and method of application
AssigneeKismet Technologies Inc.
InventorsChristina H. Drake, Scott Hoos
Life of this patent
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Abstract
A long-lasting coating composition that comprises a metal-modified cerium oxide nanoparticles (mCNPs) ingredient selected from a group consisting of predominantly 3+ surface charge and predominantly 4+ surface charge. The m is an antimicrobial promoting metal. The coating composition includes a paint, where the mCNPs ingredient has a weight percent loading less than about 1 weight % in a mixture including the paint that is a durable adhesive coating once cured. The cured paint has a strong bond with the surface to which it is adhered.
Claims26
A long-lasting and mechanically stable coating composition comprising:
- metal-modified cerium oxide nanoparticles (mCNPs) ingredient selected from a group consisting of predominantly 3+ surface charge and predominantly 4+ surface charge, where m is an antimicrobial promoting metal;
- and
- a paint where the mCNPs ingredient has a weight percent loading less than about 1 weight % in a mixture with the paint that is a durable adhesive coating once cured.
Dependencies are inferred from the claim text.