THIN PANELS AND METHODS OF PRODUCING IMAGE DISPLAY PANELS

Abstract

The invention relates to a thin plate, which comprises a thin polarizing core with a delay layer and is excellent in terms of processing steps for the production of image display panels. The thin plate (100) according to the design of the invention comprises in this order: a protective surface film (30); a polarizing core (10) comprising a diffraction glass (11) and a protective layer (12); a delay layer (20); a pressure-sensitive adhesive layer (40); and the separating film (50), in which the layered portion from the polarized impregnated layer to the pressure-sensitive adhesive layer has a thickness less than or equal to 70 μηi, in which the separating film has a thickness greater than or equal to 40 pm, in which this separating film has a peel strength Fr relative to the pressure-sensitive adhesive layer less than or equal to 0.04 N / 25 mm, and the surface protective film has a peel strength Fp relative to the polarized plate greater than Fr and greater than or equal to 0.1 N / 25 min.