| abstract |
The present invention relates to the manufacture method that the surface with following operation (I) and (II) has the article of minute concave-convex structure.(I) by the demoulding Treatment Solution containing demoulding agent of mould, die surface surface with the minute concave-convex structure formed by anodised aluminium carries out coated operation, wherein, described demoulding agent of mould contains the phosphate compound of more than a kind, when the water of demoulding agent of mould 50mL described in 1g extracts, the pH of the aqueous solution is more than 3.0.(II) after operation (I), active energy ray-curable resin combination containing polymerizable compound, polymerization initiator and internal mold release is held between described mould and base material, irradiating activation-energy-ray to it makes it solidify, form the curing resin layer transferred with described minute concave-convex structure on the surface of described base material, obtain the operation that surface has the article of minute concave-convex structure. |