摘要 |
PROBLEM TO BE SOLVED: To provide the subject metallic sheet excellent in bactericidal and propagation-controlling effect for mycota and bacteria. SOLUTION: In an antibacterial coated metallic sheet, after applying an antibacterial coated film 2 blending 0.05-50 pts.wt. powdery antibacterial agent to 100 pts.wt. solid content of a resin coating material on a surface of a metallic sheet 1, the coated film is baked and dried at 170-260 deg.C sheet temp. The anti- fungus agent has <=1μm average grain size and is burned in a ratio of 30-80wt.% silicon carbide or silicon oxide, 10-40wt.% aluminum oxide, 9-30wt.% titanium oxide and <=1wt.% silver or copper.
|