Positioning laser spraying material manufacturing method

The invention relates to a method for manufacturing a positioning laser sprayed material, which is classified into a positioning laser sprayed film, a positioning laser sprayed composite paper and a positioning laser sprayed transfer paper. The manufacturing methods of these three products all include molding a hologram on a film. The key points of the present invention are that the positioning and molding are separated into two independent processes and the positioning laser is sprayed using the coating process. The material has a positioning image, so it can easily achieve the precise positioning of the positioning laser sprayed material, more suitable for the post-printing registration; can partially emboss the hologram, generate a local laser effect, enhance the anti-counterfeiting performance; laser pattern and positioning map The texts are independent of each other, and the laser patterns are more quickly and conveniently converted.