Polarized Ink Color Flop Inks Cholesteric Liquid Crystal Pigment Clc Pigment

• Post Date:

  Aug 18,2014

• Expiry Date:

  Aug 18,2015

• Detailed Description:

  Price:1 USD Kilograms
  Payment Method: L/C, T/T, Paypal, Western Union
  CLC pigments are made from cholesteric liquid crystal (CLC) polymers: Crosslinked materials that have their molecules "locked" in the cholesteric phase. This allows the unique optical properties of a liquid crystal to be exploited in a solid pigment.
  
  Once a CLC polymer film is made, it is fractured into small platelets that retain all the optical properties of the original CLC phase, including "color flop" and polarization. These platelets are the CLC pigments, and can be used to make color flop and polarizing inks that have clear and dramatic printing effects.
  
  Color Flop Inks
  The figure below demonstrates the effect of a color flop ink. As the viewing angle increases, the reflected color "flops" - it changes from red to green, for example.
  
  
  Polarizing Inks
  Polarizing inks are well suited for security applications using covert detection. The photographs below show a picture printed with the left-handed CLC pigments in red, green, and blue analyzed by left-handed circular polarizer and right-handed polarizer, respectively. The extinction is clear and obvious.
  

• Company:

  SMAROL INDUSTRY CO.,LTD     [ China ]        

• Contact:

  GLORIA XU

• Tel:

  0086-571-83532740

• Fax:

  0086-571-83532740

• Email:

  sales@smarol.com