PLASTIC CARD FOR COUNTERFEIT PREVENTION

摘要

PURPOSE: Provided is a plastic card for counterfeit prevention which utilizes a mold with latent pattern carved to emboss on the surface of the card directly so that it helps to keep durability. CONSTITUTION: In the plastic card for counterfeit prevention, the plastic card for counterfeit prevention is characterized by using a mold with a latent formation part configured by changing line width, interval, angle and the size of halftone dots to emboss to the plastic card directly and form a concave and a convex part simultaneously for showing a latent effect. The latent formation part includes a convex part(2) of a background line, a concave part(1) between background lines, a convex part(3) of a foreground line and a concave part(4) between foreground lines.