Phosphors for security printing
Phosphors and pigments with special properties are widely used in the security printing to protect valueable documents from forgery. These materials are included into the composition of fluorescent, metameric and optically color changing paints. "RPF “Luminofor” Corp." produces a wide range of phosphors and pigments for security printing. The detailed information of these materials is provided upon request. Some of the phosphors with UV-, visible and IR-emission, Anti-Stokes and flashed phosphors are presented for the security printing.