CN2620629Y
In the process of printing the characters or graphics on the base film, the printing film with positioning transfer laser layer is coated with a laser transfer adhesive on the surface of the base film in the form of characters or graphics, and the aluminum plating on the aluminized laser base film is transferred with the transfer adhesive. The laser layer is transferred to the specified area of ​​the basement membrane. After the printing is completed, a laser layer positioning transfer printing base film with beautiful appearance and anti-counterfeit effect can be obtained. This kind of laser film with positioning transfer can be widely used in flexible packaging composites.