| 摘要 |
An improved structure and construction method to form a smooth hydrophilic surface are described. A layer of a photo-catalyst, Titanium Dioxide (TiO2), is mopped on the smooth surface to achieve self and convenient clearance abilities, which can be widely used on/with interior decoration and building structure. The photo-TiO2-catalyst solution is mopped on the smooth surface with the absorbent material. The invention is self-clearing and convenient, maintains a clean surface, economizes manpower and is effectively used.
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