| abstract |
The utility model is related to one kind removing formaldehyde electrostatic paster.It include remove formaldehyde layer, substrate layer, electrostatic layer and protection sheet, it be substrate layer one side spraying or coating remove formaldehyde layer, thickness be 0.2 0.5mm；The formaldehyde layer that removes is visible light catalyst coating, and predominantly weight fraction ratio is 1：0.01 0.05 titanium dioxide and precious metal element.The utility model imparts electrostatic paster removal formaldehyde, deodorization and sterilization, the function of purifying air, is attached to the smooth surfaces such as indoor glass, ceramic tile, refrigerator, vehicle window, and a new approach is provided for the improvement of indoor and in-vehicle air；Simultaneously except formaldehyde layer uses the photochemical catalyst ingredient of nano-titanium dioxide doped precious metal element, formaldehyde can be effectively removed under sunlight or daylight light irradiation, removal rate is more than 95%. |