The invention discloses a visible-light response photocatalyst and hydrophobic difunctional glass plate for a car window, which comprises a glass base layer, a first isolation layer and a second isolation layer are respectively arranged on the inner surface and the outer surface of the glass base layer, and a first carrier layer and a second carrier layer are respectively arranged on the first isolation layer and the second isolation layer. A plurality of first grooves and second grooves are formed in the first carrier layer and the second carrier layer respectively, and openings of the first grooves and the second grooves deviate from the glass base layer; and photocatalyst coatings are sprayed in the first groove and the second groove. The photocatalyst coating is arranged on the car window glass plate, the self-cleaning effect of the glass can be achieved through the photocatalytic reaction of a photocatalyst, toxic and harmful gas can be degraded, bacteria can be killed, and therefore air can be effectively purified; and the photocatalyst is carried by the groove, so that the photocatalyst can be effectively prevented from falling off.

    本发明公开了一种可见光响应光触媒和疏水双功能车窗用玻璃板,包括玻璃基层,玻璃基层的内外表面上分别设置有第一隔离层和第二隔离层,第一隔离层和第二隔离层上分别设置有第一载体层和第二载体层,第一载体层和第二载体层上分别开设有若干第一凹槽和第二凹槽,第一凹槽和第二凹槽的开口均背离玻璃基层;第一凹槽和第二凹槽内均喷涂有光触媒涂层。本发明通过在车窗玻璃板上设置光触媒涂层,利用光触媒的光催化反应,可实现玻璃的自洁效果,且可降解有毒有害气体,杀灭细菌等,从而有效净化空气;且利用凹槽来承载光触媒,可有效防止光触媒的脱落。


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    Titel :

    Visible light response photocatalyst and hydrophobic difunctional glass plate for car window


    Weitere Titelangaben:

    一种可见光响应光触媒和疏水双功能车窗用玻璃板


    Beteiligte:
    CHEN YALIN (Autor:in) / GUO YANG (Autor:in) / MU CHUNHONG (Autor:in) / LIU YIFAN (Autor:in) / JIAN XIAN (Autor:in)

    Erscheinungsdatum :

    2023-06-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS



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