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    METHOD FOR MANUFACTURING WATER-USING HOME FACILITY OR EQUIPMENT, AND WATER-USING HOME FACILITY OR EQUIPMENT
    1.
    发明公开
    METHOD FOR MANUFACTURING WATER-USING HOME FACILITY OR EQUIPMENT, AND WATER-USING HOME FACILITY OR EQUIPMENT 有权
    用于生产耗水家用设备或设备和耗水家用设备或装置

    公开(公告)号：EP1854908A1

    公开(公告)日：2007-11-14

    申请号：EP06713375.1

    申请日：2006-02-09

    申请人： Cleanup Corporation ,  SUMITOMO OSAKA CEMENT CO., LTD.

    发明人： OBATA, Katsutoshi ,  WATANABE, Kazuyuki ,  KIDA, Yuichiro ,  ENDO, Sayuri ,  FUKADU, Masahiro ,  SHIGERU, Keijiro ,  MAEDA, Daisaku

    IPC分类号： C23C26/00 ,  A47B77/06 ,  A47B96/18 ,  A47K1/04 ,  A47K3/02 ,  A47K4/00 ,  A47K13/00 ,  E03C1/18 ,  E03C1/20 ,  E03D11/02 ,  E03D13/00

    CPC分类号： C23C26/00 ,  A47B96/18 ,  B05D7/54 ,  B05D2518/10 ,  B05D2601/22 ,  E03C1/18

    摘要： The present invention provides a method for manufacturing water-using household equipment of which hydrophilicity, surface hardness and appearances are good and the water-using household equipment. The water-using household equipment includes a coat including silicic acid, and a coat constituted by composition of 44 to 97% by mass of Si by SiO 2 conversion, 0.2 to 17% by mass of Li by Li 2 O conversion and 2.4 to 49% by mass of Na by Na 2 O conversion on the coat including the silicic acid on a surface of a substrate. The method for manufacturing water-using household equipment includes: a surface treatment step of treating at least a surface of the substrate contacting water or contacting a water vapor atmosphere with a coating agent including silicic acid and forming a surface treatment layer; and an application step of forming an application layer on the surface treatment layer by applying an aqueous solution including 1 to 20 mass portions of Si by SiO 2 conversion, 0.05 to 0.3 mass portion of Li by Li 2 O conversion and 0.5 to 1 mass portion of Na by Na 2 O conversion.

    摘要翻译： 本发明提供了用于制造亲水性，表面硬度和外观的使用水的家用设备中的方法是好的，使用水的家用设备。 在使用水的家用设备包括一个涂层包含硅酸和通过SiO 2换算以44组合物构成，以97％的Si的质量的涂层，0.2至17％的锂的质量由转化的Li2O和2.4至49 ％的Na的质量的Na 2 O的转换上的涂膜，包括一个基片的表面上的硅酸。 用于制造使用水的家用设备，该方法包括：至少与水接触或水蒸气气氛用被覆剂包括硅酸并形成表面处理层接触的基板的表面处理的表面处理工序; 和通过向wässrige溶液包括以SiO 2换算的Si的1〜20质量份，以Li 2 O换算为0.5〜1质量份的Li 0:05〜0.3质量部在表面处理层上应用层形成的涂布工序 的Na的Na 2 O的转换。