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FUNCTIONAL BUILDING MATERIAL FOR WINDOWS AND DOORS
Provided is a functional building material for windows and doors, comprising a transparent glass substrate and a low-emissivity coating formed on one side of the transparent glass substrate, wherein: the low-emissivity coating comprises a lowermost barrier layer, a first dielectric layer, a lower barrier layer, a second dielectric layer, a first low-emissivity protective layer, a low-emissivity layer, a second low-emissivity protective layer, a third dielectric layer, an upper barrier layer, and a fourth dielectric layer, which are sequentially laminated on the transparent glass substrate; the lowermost barrier layer includes one selected from the group consisting of a first metal, a first composite metal, an oxide of the first metal, an oxide of the first composite metal, an oxynitride of the first metal, an oxynitride of the first composite metal, and a combination thereof; the lower barrier layer and the upper barrier layer each includes one selected from the group consisting of a second metal, a second composite metal, a nitride of the second metal, a nitride of the second composite metal, and a combination thereof; and the lowermost barrier layer, the lower barrier layer, and the upper barrier layer each comprises a single layer or multiple layers.
FUNCTIONAL BUILDING MATERIAL FOR WINDOWS AND DOORS
Provided is a functional building material for windows and doors, comprising a transparent glass substrate and a low-emissivity coating formed on one side of the transparent glass substrate, wherein: the low-emissivity coating comprises a lowermost barrier layer, a first dielectric layer, a lower barrier layer, a second dielectric layer, a first low-emissivity protective layer, a low-emissivity layer, a second low-emissivity protective layer, a third dielectric layer, an upper barrier layer, and a fourth dielectric layer, which are sequentially laminated on the transparent glass substrate; the lowermost barrier layer includes one selected from the group consisting of a first metal, a first composite metal, an oxide of the first metal, an oxide of the first composite metal, an oxynitride of the first metal, an oxynitride of the first composite metal, and a combination thereof; the lower barrier layer and the upper barrier layer each includes one selected from the group consisting of a second metal, a second composite metal, a nitride of the second metal, a nitride of the second composite metal, and a combination thereof; and the lowermost barrier layer, the lower barrier layer, and the upper barrier layer each comprises a single layer or multiple layers.
FUNCTIONAL BUILDING MATERIAL FOR WINDOWS AND DOORS
FUNKTIONELLES BAUMATERIAL FÜR FENSTER UND TÜREN
MATÉRIAU DE CONSTRUCTION FONCTIONNEL POUR FENÊTRES ET PORTES
YOU HYUN-WOO (Autor:in) / JUN YOUN-KI (Autor:in) / KWON DAE-HOON (Autor:in) / PARK SUNG-JIN (Autor:in) / CHOI YOUNG-WOO (Autor:in)
25.11.2020
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
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS