Commissioned by Hallyuen Holding Limited, Prof. Li Pei and her research team at the Department of Applied Biology and Chemical Technology have developed an Anti-Erasing (ATE) Ink for use in food, drink and drug packaging to leave irremovable trace marks. This innovation is pivotal in tracing product information and protecting consumers against counterfeit or expired goods.

The anti-counterfeit technology adopts a fast-drying formulation which is compatible with various continuous inkjet printers. It is not only applicable to rapid packaging production lines, but can also be printed on different packaging materials. Details>>