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A platform for research: civil engineering, architecture and urbanism
The present invention is to provide a construction material having increased insulation and sound absorption functions. A construction material may comprise: a first acrylonitrile butadiene styrene (ABS) resin panel; first and second insulation layers sequentially stacked on the upper part of the first ABS resin panel and including polystyrene (PS); a sound absorption layer provided between the first and second insulation layers and including ethylene propylene diene monomer (EPDM); and a second ABS resin panel stacked on the upper part of the second insulation layer.
건축 자재는, 제1 ABS(acrylonitrile butadiene styrene) 수지 패널, 상기 제1 ABS 수지 패널 상부에 순차적으로 적층되고, PS(polystyrene)을 포함하는 제1 및 제2 단열층, 상기 제1 및 제2 단열층 사이에 제공되고, EPDM(ethylene propylene diene monomer)을 포함하는 흡음층, 및 상기 제2 단열층 상부에 적층된 제2 ABS 수지 패널을 포함할 수 있다.
The present invention is to provide a construction material having increased insulation and sound absorption functions. A construction material may comprise: a first acrylonitrile butadiene styrene (ABS) resin panel; first and second insulation layers sequentially stacked on the upper part of the first ABS resin panel and including polystyrene (PS); a sound absorption layer provided between the first and second insulation layers and including ethylene propylene diene monomer (EPDM); and a second ABS resin panel stacked on the upper part of the second insulation layer.
건축 자재는, 제1 ABS(acrylonitrile butadiene styrene) 수지 패널, 상기 제1 ABS 수지 패널 상부에 순차적으로 적층되고, PS(polystyrene)을 포함하는 제1 및 제2 단열층, 상기 제1 및 제2 단열층 사이에 제공되고, EPDM(ethylene propylene diene monomer)을 포함하는 흡음층, 및 상기 제2 단열층 상부에 적층된 제2 ABS 수지 패널을 포함할 수 있다.
Construction material
건축 자재
CHOI YONG CHAN (author)
2019-10-15
Patent
Electronic Resource
Korean
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2020