MICROBE MITIGATING ARCHITECTURAL BARRIERS, COMPOSITIONS FOR FORMING SUCH BARRIERS AND RELATED METHODS

摘要

The invention includes a microbe-mitigating architectural barrier that includes a barrier forming material, and at least one biocide. The barrier forming material may be a bitumen product, an elastomeric polymer and combinations thereof. The microbe-mitigating architectural barrier may be formed by applying an emulsion composition directly to an architectural surface, or may be pre-formed and adhered or otherwise secured to the architectural surface in the form of a sheet or film.;The invention also includes architectural assemblies and/or building envelopes that include the microbe-mitigating barrier. Related methods encompassed within the invention include a method of preparing an architectural barrier that includes: (a) preparing an emulsion that comprises a barrier forming material chosen from a bitumen product, an elastomeric polymer and combinations thereof, and at least one biocide, (b) applying the emulsion to at least one architectural surface, and (c) drying and/and or curing the emulsion to form a barrier.

主权项

1. A microbe-mitigating architectural barrier consisting of:
a. a barrier forming material consisting of polymers or copolymers selected from the group consisting of acrylates, methacrylates, acrylonitrile, acrylamides, methacrylamides, and any mixtures thereof; b. at least one biocide, in an amount effective to mitigate microbes, selected from the group consisting of antimycotics, bactericides, viricides, carbamates, fungicides, azoles and any mixtures thereof.