SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL

PURPOSE:To obtain a photographic characteristic extremely high in contrast and difficult to be stripped with an adhesive tape and the like by incorporating a polymer latex in the lowest layer nearest a support and a fluorinated surfactant in the uppermost layer. CONSTITUTION:The photographic sensitive material has at least 3 gelatin- containing layers on one side of the support and at least one of them is a photosensitive silver halide emulsion layer containing a hydrazine derivative, and it contains the polymer latex in the lowest layer nearest the support and the fluorinated surfactant in the uppermost layer farthest from the lowest layer. The hydrazine derivative to be used are hydrazine sulfate, hydrazine chloride, and the like, and its is preferred to use the polymer latex derived from an ethylenically unsaturated monomer comprising vinyl polymer particles, especially, vinyl copolymers.