METHOD FOR MANUFACTURING RESIN MOLDED ARTICLE

摘要

A photocuring resin material is fed into a cavity formed by a first mold and a second mold or a substrate being brought together. A release film containing a carbon-carbon single bond is formed on the cavity surface of the first mold and the second mold. The photocuring resin material contains a combination of a photopolymerization initiator for initiating a reaction when irradiated with light of a wavelength that exceeds 342 nm, and a photosensitizing agent that accelerates the reaction when irradiated with light of a wavelength that exceeds 342 nm. The photocuring resin material fed into the cavity is then irradiated with light that substantially contains no light having a wavelength of 342 nm or less, and the photocuring resin material is cured. Last, the molded article of the photocuring resin formed in the cavity is removed.