| 摘要 |
PURPOSE:To obtain a photographic photosensitive material with low surface electric resistance, superior transparency and superior abrasion resistance by forming a sensitive silver halide emulsion layer and a nonsensitive layer contg. an ionene type polymer, glycerol, etc. CONSTITUTION:In the manufacture of a photographic photosensitive material having a sensitive silver halide emulsion layer and a nonsensitive layer, to a coating soln. for the nonsensitive layer are added an ionene type polymer and one or more kinds of compounds selected from glycerol, ethylene glycol, propylene glycol, trimethylene glycol, formic acid and acetamide. The compound of formula I, II or III or the like is used as the polymer, and methanol, methyl ethyl ketone, butyl acetate or the like as an org. solvent for the coating soln. |
