INTERIOR SURFACE STRUCTURE

PROBLEM TO BE SOLVED: To provide interior purification by disposing a moisture absorbent board which absorbs moisture in the air of an interior space, facing the interior space, and forming gas capturing layer chemically capable of capturing toxic gas, at the interior space side surface of the moist...

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Bibliographische Detailangaben
Hauptverfasser:	IWANAMI HIROSHI, AOYAMA RYUNOSUKE, OBAYASHI CHIE, MUKAEDA TAKAHIRO, AZUMA NOBUYUKI, KAWACHI TAKESHI, HORI OSAO, MORI MOTOYA, MITANI KAZUFUSA
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING CEILINGS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ROOFS SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide interior purification by disposing a moisture absorbent board which absorbs moisture in the air of an interior space, facing the interior space, and forming gas capturing layer chemically capable of capturing toxic gas, at the interior space side surface of the moisture absorbent board. SOLUTION: A moisture absorbent board 4 is disposed, facing an interior space 2, which absorbs the moisture in the air of the interior space 2 consisting of diatomaceous earth, zeolite or the like. A gas capturing layer 6 is formed by sticking a gas capturing sheet 8 at the interior space 2 side surface of the moisture absorbent board 4 through a sheet-shaped bonding material 10. The gas capturing sheet 8 is formed by adding gas capturing material which captures toxic gas chemically, and is formed out of composition which carries aromatic or aroma-aliphatic primary amine or salt thereof with clay mineral. As a result, the toxic gas induced to the moisture absorbent board 4 with moisture is generated, and a gas capturing action is activated at the gas capturing layer, thus it is possible to capture the toxic gas with high efficiency.