Straight downward type back light module anti-ultraviolet liquid spreading plate and its producing method

Straight downward type back light module anti-ultraviolet liquid spreading plate and its producing method

  • CN 1,648,736 A
  • Filed: 01/19/2004
  • Published: 08/03/2005
  • Est. Priority Date: 01/19/2004
  • Status: Active Application
First Claim
Patent Images

1. , a kind of down straight aphototropism mode set uvioresistant light diffusing sheet, it comprises light diffusion layer;

  • It is characterized in that at least one surface of described light diffusion layer is provided with at least one UV-absorbing layer.

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