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A platform for research: civil engineering, architecture and urbanism
Laminate, building material, window material, and radiation cooling device
Provided are a laminate including a substrate; and a laminated structure including two or more kinds of layers having different specific acoustic impedances which is disposed on the substrate, in which the number of the layers constituting the laminated structure is 10 or more, a thickness of a layer having the largest thickness among the layers constituting the laminated structure is 8 nm or less, and in the laminated structure, a CV value defined by a standard deviation of a layer thickness/average layer thickness is 0.05 or more, and a building material, a window material, and a radiation cooling device including the laminate.
Laminate, building material, window material, and radiation cooling device
Provided are a laminate including a substrate; and a laminated structure including two or more kinds of layers having different specific acoustic impedances which is disposed on the substrate, in which the number of the layers constituting the laminated structure is 10 or more, a thickness of a layer having the largest thickness among the layers constituting the laminated structure is 8 nm or less, and in the laminated structure, a CV value defined by a standard deviation of a layer thickness/average layer thickness is 0.05 or more, and a building material, a window material, and a radiation cooling device including the laminate.
Laminate, building material, window material, and radiation cooling device
YOSHIHIRO TATSUYA (author)
2020-09-08
Patent
Electronic Resource
English
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
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
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