Method of printing a security code

Method of printing a security code

  • CN 104,619,794 A
  • Filed: 01/25/2013
  • Published: 05/13/2015
  • Est. Priority Date: 01/27/2012
  • Status: Active Grant
First Claim
Patent Images

1. on goods, print the method for security code, it comprises:

  • With ink-jet printer, the droplet of composition for ink is applied to product surface to print encrypted code,Wherein said composition for ink comprises;

    Organic solvent;

    Adhesive resin;

    WithLuminescent dye.

View all claims

    Thank you for your feedback