HANGZHOU EMPEROR PIGMENT CO.,LTD.

Optical variable pigment

• Category :

  Dyestuffs and Pigments

• CAS NO :

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• Main Specifications :

• Packing :

  1KG/DRUM

• Product description :

  .Optical variable pigment

  Optical changeable ink

  polychromate pigment
  INTRODUCTION
  Optical Changeable Ink/optical variable pigment is the most complex intererometric type of anti-counterfeiting ink/pigment.
  The finished product is provided with florid mechanic color. The color spot will present complete different colors while changing the viewing angle in the day light, it has very strong optical variable characteristic and obvious chromatism.
  This can’t be reproduced by the high definition of copy machine, scanner or other equipment. The printing character is unique and unable to copy.
  
  
  THEORY
  The Changing color effect of Opitcal Changeable Ink/ is achieved by Optical color changeable pigment in the ink.

   

  APPLICATION
  It can be applied in different kinds of anti-counterfeiting packaging, securities, famous trade mark, certificate and note, bank-note etc. Now many tobacco and wine companies are adapting it in the anti-counterfeiting packaging.

   

  PRODUCTS
  At present, our company can produce the following products:
  Green/Red
  Blue/Red
  Golden/Silver
  Red/Green
  Red/Golden
  Silver/Green
  Yellow/Blue
  Green/Salmon Pink
  Blue/Salmon Pink
  Yellow/Green

   

  SECURITY FEATURES
  Colors of presswork will vary while change the viewing angles. Colors shift obviously and characteristic.
  Consumers can identify without any instrument and equipment. It is typical “top-notch anti-counterfeiting” technology.
  Wide application scope, it can be printed on paper, plastics and aluminum foil etc.
  Stable performance. Good damp-proof, sun-proof and anti-corrosive.
  It is safe with no radiation or toxicity.
  The manufacture technique and product design of OCI is highly specialty, involves costly investment, such product has high industrial boundary, ordinary company is difficult to deal with such business, so it’s reliable.

  

   

  if interested, pls call directly to +86-15958136613 for Miss Glorica xu (24hours on service)

• Uses :

  Paint, Ink, Plastic,ceramic