| 摘要 |
The present invention provides an anti-counterfeit printing material with a hot stamping texture, a special hot stamping foil and a manufacturing method for the same. The method comprises the steps of: randomly throwing fibers onto a foil printed with an adhesive to form a hot stamping foil; scanning and collecting characteristic information about the random distribution of fibers; and storing the characteristic information in a database of a computer anti-counterfeit inquiry system connected to a telephone network and/or Internet, for public inspection and verification of authenticity. With existing hot stamping processes and equipment, a printing material manufacturer can produce an anti-counterfeit printing material with a local texture in the background by means of hot stamping with hot stamping foils. The present invention saves huge investment in special equipment, simplify production process, increase production efficiency, reduce production costs. The present invention also makes a breakthrough in the limit regarding "texture" in the prior art, and provides a further new anti-counterfeit technical measure by using fibers. |
