IMAGE FORMING METHOD

摘要

PURPOSE:To obtain a stable colored image by using a photosensitive sheet having the structure in which a photosetting photosensitive layer having tackiness is laminated between a transparent sheet and protective sheet. CONSTITUTION:The photosensitive sheet having the structure in which the photosetting photosensitive layer having the tackiness at a room temp. is laminated between the transparent sheet and the protective sheet is subjected to image exposing by active rays from the transparent sheet side. The photosensitive layer exposed by removing the protective sheet from the rear surface is so laminated and stuck as to contact the other image receiving material and the transparent sheet is stripped so that the entire part of the photosensitive layer including all the exposed and cured region and unexposed and uncured region is made to remain on the image receiving material. Colored powder is applied to the surface of the photosensitive layer to stick the colored powder to the uncured tacky part, by which the image is visualized. The multicolor image is obtd. by successively repeating the operations to laminate the photosensitive subjected to the image exposing by the similar method onto the colored image already formed on the surface of the image receiving material and to form the colored image by the colored powder of the other color.