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Polarization film

  • US 8,179,500 B2
  • Filed: 03/31/2009
  • Issued: 05/15/2012
  • Est. Priority Date: 04/09/2008
  • Status: Active Grant
First Claim
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1. A polarization film comprising at least a polarization layer subject to a laminating treatment along a predetermined laminating direction, wherein the polarization film further comprises an adhesive layer that is capable of being affixed onto a base and has a maximal shrinkage resistance in the laminating direction of the polarization layer;

  • andwherein the adhesive layer comprises a plurality of adhesive regions and a plurality of non-adhesive regions, and the adhesive regions and the non-adhesive regions are arranged alternatively along the laminating direction of the polarization layer.

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