| abstract |
A method for manufacturing a hard coat film having a hard coat layer in which the contact angle of water on the surface thereof is 65° or less, by applying a hard coat layer forming composition on a substrate film, and drying and curing the composition, the method for manufacturing a hard coat film wherein the hard coat layer forming composition includes at least components (a)-(d), and includes component (b) in a range of 40-80% by mass, component (c) in a range of 10-40% by mass, and component (d) in a range of 10-40% by mass with respect to a total solid content of 100% by mass of the hard coat layer forming composition. (a): A solvent mixture of a low-surface-tension solvent having a surface tension of 10-22 mN/m and a standard-surface-tension solvent having a surface tension greater than 22 mN/m, the content of the low-surface-tension solvent with respect to the total amount of the solvent mixture being 5% by mass to 40% by mass. (b): A polymerizable compound having three or more ethylenically unsaturated double bonds in the molecule thereof, the ethylenically unsaturated bond equivalent being 80-130. (c): Inorganic microparticles reactive with epoxy groups or ethylenically unsaturated double bonds. (d): A compound having one or more alicyclic epoxy groups in the molecule thereof and having a molecular weight of 300 or less. |