Laser holographic anti-counterfeit aluminized paper

Laser holographic anti-counterfeit aluminized paper is a kind of anti-counterfeiting material used for packaging, especially for anti-counterfeiting products with rich returns such as cigarettes, wine, and medicines. The structure includes a base layer, a memory layer and a holographic pattern layer, and the aluminum-plated paper and other paper substrates are used as a base layer, and a layer of a paint layer having a laser holographic image printing function is coated on the base material as a memory layer, or according to conventional After the printing process is printed, a coating layer with a laser holographic image printing function is applied as a memory layer, and a layer of bright and smooth mirror surface is obtained after the calendering, and then direct holographic molding is performed to reproduce the effect of light diffraction. Design patterns and colors reproduce the transparent holographic pattern layer on the substrate.