SHEET WITH DEODORIZATION FUNCTION

PROBLEM TO BE SOLVED: To provide a bed-wetting sheet having high deodorization performance by the effect of a solid acid and the deodorization, antibacterial, and antiviral effect of a photocatalyst even under low-illumination visual light irradiation or lightless environment.SOLUTION: A sheet havin...

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Bibliographische Detailangaben
Hauptverfasser:	INUI YUKIKO, NAKANO KAYO, NITTA AKIHISA, SATO HIKARI, KUSAKA TAKAO, FUKUSHI DAISUKE
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a bed-wetting sheet having high deodorization performance by the effect of a solid acid and the deodorization, antibacterial, and antiviral effect of a photocatalyst even under low-illumination visual light irradiation or lightless environment.SOLUTION: A sheet having deodorization performance includes at least one kind of fine particles selected from tungsten oxide fine particles and tungsten oxide composite material fine particles. The fine particles have an average primary particle diameter of 1-10 μm, and such powder has high deodorization or decomposition performance in a deodorization test of ammonia or a decomposition test of acetaldehyde gas.