Antimicrobial coating for building panel

In general, the present invention is directed to a building panel, such as a gypsum board, comprising a core having a first side and a second side opposing the first side and at least one facing material having a coating comprising at least one fungicide, at least one polymeric binder, and at least...

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Bibliographic Details
Main Authors Bailey, Joseph J, Wilson, Thomas R
Format Patent
LanguageEnglish
Published 24.09.2024
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
ARTIFICIAL STONE
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
BUILDING
CEILINGS
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
FISHING
FIXED CONSTRUCTIONS
FLOORS
FORESTRY
GENERAL BUILDING CONSTRUCTIONS
HUMAN NECESSITIES
HUNTING
INSULATION OR OTHER PROTECTION OF BUILDINGS
LIME, MAGNESIA
METALLURGY
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
REFRACTORIES
ROOFS
SLAG
TRAPPING
TREATMENT OF NATURAL STONE
WALLS, e.g. PARTITIONS
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Summary:In general, the present invention is directed to a building panel, such as a gypsum board, comprising a core having a first side and a second side opposing the first side and at least one facing material having a coating comprising at least one fungicide, at least one polymeric binder, and at least one pigment. The panel satisfies at least one of the following: the board exhibits a rating of 2 or less when tested in accordance to ASTM G21-15 or the board exhibits a rating of at least 8 when tested in accordance to ASTM D3273-16. The panel may also exhibit at least a Level 3 finish.
Bibliography:Application Number: US202318343859