ANTIFOULING FILTER FOR VENTILATOR OR COOKING RANGE HOOD

PROBLEM TO BE SOLVED: To provide a filter hardly allowing strike-through of an oil component contained in oily smoke, etc. SOLUTION: The filter 1 of the present invention is an antifouling filter for a ventilator or a cooking range hood. The filter 1 is composed of a fiber sheet including fibers hav...

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Bibliographische Detailangaben
Hauptverfasser:	MIHASHI SACHIKO, SHIZUNO AKIHITO, KANEKO IKUHIRO, MORI KAZUO
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL RANGES SEPARATION TRANSPORTING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a filter hardly allowing strike-through of an oil component contained in oily smoke, etc. SOLUTION: The filter 1 of the present invention is an antifouling filter for a ventilator or a cooking range hood. The filter 1 is composed of a fiber sheet including fibers having a fiber diameter of 5 μm or more and less than 35 μm. A surface of the fiber has oil repellency. Oil-repellent treatment is applied on the surface of the fiber, or the fiber itself is composed of material having the oil repellency. If the oil-repellent treatment is applied on the surface of the fiber, fluororesin emulsion may be applied and dried on the surface of the fiber. COPYRIGHT: (C)2009,JPO&INPIT