SUPERHYDROPHILIC COATINGS
    1.
    发明申请
    SUPERHYDROPHILIC COATINGS 审中-公开
    超级涂料

    公开(公告)号:WO2015016777A1

    公开(公告)日:2015-02-05

    申请号:PCT/SG2014000354

    申请日:2014-07-29

    Abstract: Method for preparing a superhydrophilic coating consisting essentially of silicon oxide is provided. The method includes providing an aqueous mixture comprising a fluorine-containing silicon complex and a fluorine scavenger; and contacting a substrate with the aqueous mixture at a temperature of less than about 100 °C to obtain said superhydrophilic coating on the substrate. Superhydrophilic coating consisting essentially of silicon dioxide islands with each island having a size in the range of about 10 nm to about 50 nm, and use of the superhydrophilic coating in various applications, such as lens, goggles, anti-fouling coatings, self-cleaning surfaces, mirrors, windshields, windows, primer layer for surfaces, and covers for cookware, are also provided.

    Abstract translation: 提供了制备基本上由氧化硅组成的超亲水涂层的方法。 该方法包括提供包含含氟硅络合物和氟清除剂的含水混合物; 并在低于约100℃的温度下使基底与含水混合物接触,以在基底上获得所述超亲水性涂层。 超亲水涂层基本上由二氧化硅岛构成,每个岛的尺寸在约10nm至约50nm的范围内,并且在各种应用中使用超亲水性涂层,例如透镜,护目镜,防污涂层,自清洁 还提供了表面,镜子,挡风玻璃,窗户,表面底漆层和炊具盖。

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