| 摘要 |
PURPOSE:To easily obtain a transfer seal of a silver foil or the like in a short time, by a method wherein a silver foil or a gold foil is adhered to a film, then a protective film, a paste and a photosensitive agent are applied thereon, and after exposing to light through a negative pattern, the protective film, the paste and the silver or gold foil at an unexposed part are removed. CONSTITUTION:A film 1 of polyester or acetate or the like is fixed onto an acrylic resin plate or the like, a paste such as an aqueous solution of gelatine is applied onto the film 1, the silver or gold foil 2 is placed thereon, a wood free paper is placed thereon, and the resultant laminate is pressed to adhere the silver or gold foil 2 onto the film 1. The protective film 3 and an adhesive layer 4 consisting of an oily paste are provided on the laminate, an aqueous photosensitive agent 5 is applied thereon, and after drying, the resultant material is irradiated with ultraviolet rays 7 through a negative-image film 6. Thereafter, the photosensitive agent, the paste, the protective film and the silver or gold foil at the unexposed part are removed, and finally, the photosensitive agent layer at the exposed part is removed by a water-soluble bleaching agent to obtain a transfer seal. |
