COATED BUILDING PANELS

Described herein is a coated building panel comprising an acoustical body comprising a first major surface and a side surface that intersects the first major surface, a coating applied to the first major surface, the coating comprising a polymeric binder, a pigment, and a hydrophobic component prese...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG, Linzhu, HUGHES, John, BUSQUE, Christian
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR ADHESIVES BUILDING CEILINGS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INKS INSULATION OR OTHER PROTECTION OF BUILDINGS METALLURGY METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MUSICAL INSTRUMENTS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PHYSICS POLISHES ROOFS SOUND-PRODUCING DEVICES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WALLS, e.g. PARTITIONS WOODSTAINS
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Beschreibung
Zusammenfassung:	Described herein is a coated building panel comprising an acoustical body comprising a first major surface and a side surface that intersects the first major surface, a coating applied to the first major surface, the coating comprising a polymeric binder, a pigment, and a hydrophobic component present in an amount ranging from about 1.0 wt. % to about 8.0 wt. % based on the total weight of the coating; and wherein the pigment and polymeric binder are present in a weight ratio ranging from about 3.5:1 to about 6.5:1. L'invention concerne un panneau de construction revêtu comprenant un corps acoustique présentant une première surface principale et une surface latérale qui coupe la première surface principale, un revêtement appliqué sur la première surface principale, le revêtement comprenant un liant polymère, un pigment et un composant hydrophobe présent dans une quantité allant d'environ 1,0 % en poids à environ 8,0 % en poids sur la base du poids total du revêtement ; et le pigment et le liant polymère étant présents selon un rapport pondéral allant d'environ 3,5:1 à environ 6,5:1.