Back to results
US 12,733,636 B2Granted
Durable anti-fungal and algae resistant coatings
AssigneeMicroban Products Company
InventorsCraig Lott, Jesse Turmenne, James Rapley
Life of this patent
Estimating the term…
Abstract
A liquid anti-fungal and/or algae resistant composition that forms a clear coating on a substrate post-application in which the composition includes less than 0.01 wt % heavy metal containing components and less than 0.01 wt % fluoro containing components.
Claims29
A liquid anti-fungal and/or algae resistant composition that forms a clear coating on a substrate post-application comprising:
- (a) water at a concentration of up to 70 wt % of the composition;
- (b) a biocide dispersed within the water present in an effective amount to prevent and/or reduce fungal and/or algal growth on the substrate post-application;
- (c) a stabilizing agent dispersed within the water;
- and
- (d) a film forming composition dispersed within the water present in an effective amount to form a clear film on the substrate post-application;
- wherein the biocide comprises encapsulated and non-encapsulated biocides;
- and
- wherein the liquid anti-fungal and/or algae resistant composition includes the unencapsulated biocide and the encapsulated biocide at a ratio ranging from 3:1 to 1:7 relative to one another.
5 more elements
Dependencies are inferred from the claim text.