METHOD FOR PRODUCTION OF PHOTOGRAPHIC MATERIAL

摘要

A method for the production of a photographic material, which comprises, in combination, the steps of A. ROUGHENING A BIAXIALLY STRETCHED POLYSTYRENE FILM SUPPORT, B. IRRADIATING SAID SUPPORT WITH ULTRAVIOLET RAY, C. APPLYING TO THE SURFACE OF SAID FILM AN UNDERCOAT LAYER COMPRISING AT LEAST ONE SOLVENT CAPABLE OF DISSOLVING OR SWELLING POLYSTYRENE AND A RESIN HAVING AN AFFINITY TO GELATIN, AND THEREAFTER D. PROVIDING ON THE UNDERCOAT LAYER A PHOTOGRAPHIC LAYER COMPRISING AN EMULSION OR SUSPENSION CONTAINING GELATIN AS A BINDER.