Light diffusion film, polarizer and display device
AssigneeTcl China Star Optoelectronics Technology Co., Ltd.
InventorYue WANG
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Abstract
An embodiment of the present application discloses a light diffusion film including a substrate and light diffusion particles dispersed in the substrate, wherein a mass fraction of the light diffusion particles in the substrate is less than 3%. According to the present application, by adding the light diffusion particles having a mass fraction less than 3% to the substrate of the light diffusion film, the viewing angle of the polarizer can be improved.
Claims20
A light diffusion film, comprising:
- a substrate;
- and
- light diffusion particles dispersed in the substrate;
- wherein a mass fraction of the light diffusion particles in the substrate is less than 3%.
A polarizer, comprising a light diffusion film, wherein the light diffusion film comprises:
- a substrate;
- and
- light diffusion particles dispersed in the substrate;
- wherein a mass fraction of the light diffusion particles in the substrate is less than 3%.
A display device, comprising a polarizer, wherein the polarizer comprises a light diffusion film, and the light diffusion film comprises:
- a substrate;
- and
- light diffusion particles dispersed in the substrate;
- wherein a mass fraction of the light diffusion particles in the substrate is less than 3%.
Dependencies are inferred from the claim text.