METHOD FOR PRODUCING RESIN SUBSTRATE WITH HARD COATING FILM AND RESIN SUBSTRATE WITH HARD COATING FILM

摘要

PROBLEM TO BE SOLVED: To provide a method for efficiently producing a resin substrate with a hard coating film without deteriorating improved weather resistance in a resin substrate with a hard coating film in which the weather resistance of a hard coating film is improved, and to provide a resin substrate with a hard coating film having excellent scratch resistance and weather resistance and high productivity which is obtained by the method.;SOLUTION: There is provided a method for producing a resin substrate with a hard coating film which comprises a primer layer, an adhesive layer and a hard coat layer via a resin film in this order from the resin substrate side on one surface of the resin substrate, the method comprising: a step of forming a primer layer on one principal surface of the resin film; a step of laminating a protective film on the primer layer to obtain a resin film laminate; a step of forming the resin substrate on the other principal surface of the resin film of the resin film laminate by an injection molding method; and a step of peeling the protective film to apply and cure a composition for forming a hard coat layer on the primer layer.;COPYRIGHT: (C)2015,JPO&INPIT