Manufacturing process for anti-counterfeit package material and anti-counterfeit package structure

Manufacturing process for anti-counterfeit package material and anti-counterfeit package structure

  • CN 101,642,989 A
  • Filed: 09/11/2009
  • Published: 02/10/2010
  • Est. Priority Date: 09/11/2009
  • Status: Active Application
First Claim
Patent Images

1. the manufacture craft of anti-counterfeiting packing material is characterized in that may further comprise the steps:

  • A, adopt the surface printing patterned layer (2) of hydrophobic inks, and be reserved with transparent region in patterned layer (2) at transparent thin film layer (1);

    B, adopt the such hydrophilic inks printing in the place that patterned layer (2) forms transparent region;

    C, at the surface coverage aluminium lamination (3) of patterned layer (2);

    D, form the place of transparent region, aluminium lamination (3) is washed off with cleaning fluid in patterned layer (2).

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