PHOTOCURING ADHESIVE COMPOSITION FOR LIQUID CRYSTAL LAYER, AND LIQUID CRYSTAL FILM

摘要

PROBLEM TO BE SOLVED: To provide a photocuring adhesive used for liquid crystal layers and improved in adhesive power, and also to provide a liquid crystal film.

SOLUTION: In a photocuring adhesive composition for liquid crystal layers, a compound having a cation polymerizing group and a radical polymerizing group is contained. The liquid crystal film has excellent adhesive strength between the film layers including the adhesive obtained by using the photocuring adhesive composition and a liquid crystal layer. An optical element film is made by using this liquid crystal film.

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