| 摘要 |
PURPOSE:To obtain a sensitive material having aging stability and satisfactory electric charge characteristics without exerting unfavorable influence on the film strength or adhesion resistance by incorporating polyol, a matting agent and a prescribed surfactant, and a water soluble inorg. salt into separate prescribed layers. CONSTITUTION:Polyol is incorporated into at least one of photographic silver halide emulsion layers formed on one side of a support and a matting agent and a surfactant contg. fluorine are incorporated into an emulsion protecting layer formed on the same side. A water soluble inorg. salt is further incorporated into a hydrophilic colloidal backing layer formed on the other side. Thus a silver halide photographic sensitive material having aging stability and satisfactory electric charge characteristics is obtd. without exerting unfavorable influence on the film strength or adhesion resistance. |
