| 摘要 |
PURPOSE:To suppress the glitter of a surface so as to improve the effect on image quality and to improve the slip of the surface so as to make stains inconspicuous by bringing an object having a rugged pattern on the surface into tight contact with a coating compsn. curable by radiation for a protective coating layer and curing the coating by the irradiation. CONSTITUTION:The coating compsn. 2 curable by radiation is coated in a coating stage on the surface of the photographic element 1 subjected to processing such as developing-drying and thereafter the element is fed to an embossing stage. The element 1 in said stage is brought into tight contact with the object 5 having the rugged pattern on the surface while the coating compsn. 2 s held in place between rolls 3 and 4. The element and compsn. are subjected, after the tight contact, to the irradiation of, for example, UV rays from a radiation source 7 while the element and compsn. are conveyed toward rolls 8, 9. The compsn. 2 is thereby cured. The protective coating layer 10 is then stripped from the object 5 after the passage of the contact point between the rolls 8 and 9. The protective coating layer 10 having the rugged pattern on the surface is thus obtd. Since oxygen can be shut off in such embossing method, the curing speed is increased and the strength of the cured film on the extre surface of the layer 10 is increased. |
