Novel photographic processes
Abstract
Abstract A COMPOSITE FILM STRUCTURE COMPRISING A LAMINATE INCLUDING A COMMON SUPPORT CARRYING ON ONE SURFACE A LAYER CONTAINING SILVER PRECIPITATING NUCLEI AND A LAYER CONTAINING PHOTOSENSITIVE SILVER HALIDE CRYSTALS, WHEREIN SAID LAYER CONTAINING PHOTOSENSITIVE SILVER HALIDE CRYSTALS IS LOCATED DISTAL TO SAID SUPPORT; IS EXPOSED TO ACTINIC RADIATION AND PROCESSED BY CONTACTING WITH A PROCESSING COMPOSITION WHEREBY A TRANSFER IMAGE IS FORMED IN SAID LAYER CONTAINING SILVER PRECIPITATING NUCLEI, AND, SUBSEQUENT TO SAID IMAGE FORMATION, THE LAYER CONTAINING PHOTOSENSITIVE SILVER HALIDE IS REMOVED BY CONTACTING SAID LAYER WITH A ROTATING ROLLER HAVING COATED THEREON A MATERIAL HAVING A GREATER ADHESION FOR SAID LAYER THAN ADJACENT LAYERS ON SAID FILM STRUCTURE HAS FOR SAID LAYER. THE FILM UNIT PREFERABLY CONTAINS AN ADDITIVE COLOR SCREEN. THE DESCRIBED FILM STRUCTURE IS PARTICULARLY SUITABLE FOR USE AS MOTION PICTURE FILM.
Inventors
- 👤 Donald R Francis
- 👤 Richard J Haberlin
Bibliographic Details
Claims Analysis
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