LIGHT DIFFUSION FILM, POLARIZER AND DISPLAY DEVICE
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United States of America
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Issued Date -
Mar 20, 2025
app pub date -
Oct 29, 2023
filing date -
Oct 29, 2023
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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.
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