OPTICAL FILM, POLARIZING PLATE, AND DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an optical film having high pencil hardness and to provide a polarizing plate and a display device using the film.

SOLUTION: The optical film having at least a hard coat layer as a functional layer on a film base is characterized in that at least one layer in the functional layer contains a cage silsesquioxane.

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