| abstract |
(57) [Summary] [PROBLEMS] To reduce labor and cost, and eliminate the need for chemicals such as detergents and waxes. SOLUTION: This is a water modifying material used in a cleaning device, wherein a ceramic powder raw material containing tourmaline is adhered to the surface of a ceramic carrier, and is fired to form a tourmaline-containing film. The detergency is improved, and the contained boric acid silica S1, S2,... Adhere to the surface W of an automobile or the like. In this embodiment, boric acid silicas S1, S2,... Adhere to the surface W by the electrodeposition effect of the charges generated by tourmaline, and water is activated by the charges. |