PHOTOCATALYST COATED ARTIFICIAL FLOWER

摘要

PURPOSE: An artificial flower coated with a photocatalyst is provided, which is used for cleaning and sterilizing the air and besides decorating the interior. CONSTITUTION: The artificial flower is such that its surface(20) is coated with a titanium oxide and it comprises a transparent photocatalytic layer(10) on the surface. The titanium oxide layer(10) is formed by spraying, dipping or dip-coating of a photocatalysis sol comprising titanium oxide. The titanium oxide layer(10) is dried by hot-air drying or natural drying.