| 摘要 |
PROBLEM TO BE SOLVED: To suppress generation of wrinkles in the surface of a photocurable resin film in a manufacturing apparatus which, while longitudinally transferring a belt-shaped laminated film where a photocurable resin layer comprising a liquid photocurable resin composition is sandwiched by a pair of substrate films, irradiates the laminated film with active energy rays to cure the photocurable resin layer to form a photocurable resin film.SOLUTION: A photocurable resin film manufacturing apparatus includes an energy ray irradiation part which irradiates a laminated film 1 transferred in the longitudinal direction with active energy rays, and tension imparting means 17 which imparts a tension to the transferred laminated film 1 in the width outward direction of the film 1. The manufacturing apparatus irradiates an irradiation area RA with the active energy rays in a state where the tension is imparted to the laminated film 1 by the tension imparting means 17. |
