The present invention pertains to a filter material in which a layer comprising a porous body is laminated between two nonwoven fabric layers, and the layer comprising the porous body contains a ceramic supporting ascorbic acid and/or an ascorbic acid derivative.

    La présente invention concerne un matériau filtrant dans lequel une couche comprenant un corps poreux est stratifiée entre deux couches de tissu non tissé, et la couche comprenant le corps poreux contient une céramique portant de l'acide ascorbique et/ou un dérivé d'acide ascorbique.

    本発明に係るろ材は、2つの不織布層の間に多孔質体を含む層が積層され、この多孔質体を含む層に、アスコルビン酸および/またはアスコルビン酸誘導体を担持したセラミックスが含まれている。


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    Title :

    FILTER MATERIAL AND FILTER


    Additional title:

    MATÉRIAU FILTRANT ET FILTRE
    ろ材およびフィルター


    Contributors:

    Publication date :

    2017-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B01D SEPARATION , Trennen / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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