Domestic high temperature resistant colorless fluorescent anti-counterfeit inks come out

Shanghai Wancheng Security Printing Ink Co., Ltd. has recently developed a special high-temperature resistant colorless fluorescent anti-counterfeiting ink for medical aluminum foil, creating a new way for the anti-counterfeiting of pharmaceutical aluminum foil packaging.

At present, the colorless fluorescent inks widely used in the market are generally not resistant to high temperatures, and in particular, "colorless fluorescent red" inks begin to decompose at 140°C, and it is difficult to use them for anti-fake packaging of pharmaceutical aluminum foils. Shanghai Wancheng Co., Ltd. uses high-tech means to carry out special treatment of fluorescent materials, so that the temperature of “colorless fluorescent red” can be increased to 230° C. or higher, making it fully adaptable to the printing process of medical aluminum foil and the technical requirements of aluminum foil composite high-temperature resistance. When this product was launched on the market, it was immediately welcomed and welcomed by manufacturers of medical packaging materials.