To keep the photocatalytic function of a photocatalytic film by significantly reducing the production cost of a photocatalytic film without deteriorating durability or flame preventing property as curtain of a curtain cloth and a corrosion resisting film except the photocatalytic film in spite of the reduction in durability of the photocatalytic film itself, and facilitating its reproduction.
This curtain is formed of a synthetic fiber cloth on both sides of which photocatalytic films consisting of a metal oxide are formed through the corrosion resisting film. The corrosion resisting film is formed of a physically evaporated film. The photocatalytic film is formed by being treated with a coating material composition containing the metal oxide and an adhesive resin. The solid content adhesion quantity of the metal oxide is set to 0.5-10 g/m2, and the solid content adhesion quantity of the adhesive resin is set to 0.1-0.9 g/m2.
SUZUKI YOSHIKO
SUZUKI TOSHIKAZU
SUZUKI TAKAHIRO
