Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
GYPSUM COMPOSITES USED IN FIRE RESISTANT BUILDING COMPONENTS
Abstract A composite product includes gypsum in an amount of 60 to 90% by weight, fibers in an amount of 1 .5 to 26% by weight substantially homogeneously distributed through the 5 composite, and a rheology-modifying agent in an amount of 0.5 to 6% by weight. The composite is caused or allowed to cure to form a cured composite. The cured composite is a fire resistant component used in a fire-rated door core, a fire-rated door or a fire-rated building panel. The fire resistant component may include a building panel, a door panel, a door core, a door rail, a door stile, a door lock block, a door border, or a door insert. See Fig. WO 2014/005091 PCT/US2013/048712 jw- 0 t . .. .. . . . .. .. .tSee FIGS. 3A-3D 104 108a jr- 200 106a 204 206 102a 108b 106b 110a 114 102b 110b FIG. 2 t . .. .. . . . .. .. .tSee FIGS. 3A-3D
GYPSUM COMPOSITES USED IN FIRE RESISTANT BUILDING COMPONENTS
Abstract A composite product includes gypsum in an amount of 60 to 90% by weight, fibers in an amount of 1 .5 to 26% by weight substantially homogeneously distributed through the 5 composite, and a rheology-modifying agent in an amount of 0.5 to 6% by weight. The composite is caused or allowed to cure to form a cured composite. The cured composite is a fire resistant component used in a fire-rated door core, a fire-rated door or a fire-rated building panel. The fire resistant component may include a building panel, a door panel, a door core, a door rail, a door stile, a door lock block, a door border, or a door insert. See Fig. WO 2014/005091 PCT/US2013/048712 jw- 0 t . .. .. . . . .. .. .tSee FIGS. 3A-3D 104 108a jr- 200 106a 204 206 102a 108b 106b 110a 114 102b 110b FIG. 2 t . .. .. . . . .. .. .tSee FIGS. 3A-3D
GYPSUM COMPOSITES USED IN FIRE RESISTANT BUILDING COMPONENTS
DANIELS EVAN R (Autor:in) / NEWTON JONATHAN (Autor:in)
18.11.2021
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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