METHOD FOR FORMING SEAL PRINT

• Main Authors: SAKANOUE SEIKI, SHIBA KEISUKE
• Format: Patent
• Language: English
• Published: 13.06.1988
• Subjects: AUXILIARY PROCESSES IN PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES; PHOTOGRAPHY; PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHYSICS

PURPOSE:To rapidly and simply make the print by image-wisely exposing a transparent color positive film or a reflex color positive original on an unexposed color reversal photosensitive material or an unexposed direct positive type color photosensitive material which provides a sticking agent layer and a releasing sheet on a back surface of said material, followed by processing it. CONSTITUTION:The transparent color positive film or the reflex color positive original is image-wisely exposed on the unexposed color reversal photosensitive material or the unexposed direct positive type color photosensitive material which provides the sticking agent layer and the releasing sheet on the back surface of said material, followed by effecting the color reversal development in the color reversal photosensitive material, or followed by effecting directly the color development, in the direct positive type color photosensitive material, thereby forming the color positive image. Thus, the seal print having the good color positive image is obtd. from the transparent color positive film or the color reversal positive original with rapidity and simplicity.