Method for producing anti-blocking hard coat film
AssigneeRiken Technos Corporation
InventorsRyoichi Tanabe, Nozomu Washio
Life of this patent
Estimating the term…
Loading patent…
AssigneeRiken Technos Corporation
InventorsRyoichi Tanabe, Nozomu Washio
Estimating the term…
Embodiments of invention provide a method for producing a hard coat film which has a hard coat that is formed from an active energy ray-curable resin composition on at least one surface of a film base. According to at least one embodiment, the active energy ray-curable resin composition used in this method contains (P) 100 parts by mass of a urethane (meth)acrylate compound, (Q) 0.02-5 parts by mass of organic fine particles having an average particle diameter of 10-300 nm, and (R) 0.0002-2 parts by mass of an acrylic silicone-based leveling agent. The method according to at least one embodiment includes the steps of (1) forming a wet coating film by applying the active energy ray-curable resin composition to the film base, (2) forming a dry coating film by drying the wet coating film, and (3) forming a hard coat film by curing the dry coating film by means of active energy ray irradiation at a temperature of 50-90° C.
A method for producing a transparent hard coat film having a hard coat formed from an active energy ray-curable resin composition on at least one surface of a film base material, wherein the active energy ray-curable resin composition comprises:
A method for producing a hard coat film having a hard coat formed from an active energy ray-curable resin composition on at least one surface of a film base material, wherein the active energy ray-curable resin composition comprises:
Dependencies are inferred from the claim text.