HEAT DEVELOPABLE COLOR PHOTOSENSITIVE MATERIAL

摘要

PURPOSE:To obtain a heat developable color photosensitive material which is improved in the stain of the formed image by incorporating nonphotosensitive silver halide particles into at least one layer of the nonphotosensitive protective layer of a heat developable photosensitive layer furthest from a base on the side opposite from the base. CONSTITUTION:The nonphotosensitive protective layer contg. the nonphotosensitive silver halide particles is not formed with the image by a heat developing process after exposing under ordinary use conditions and is the layer consisting of one or more hydrophilic colloid layers. The substantially nonphotosensitive silver halide particles are dispersed into at least one of such hydrophilic colloid layers. The nonphotosensitive silver halide particles have preferably about <=0.3mum (more preferably <=0.1mum) average particle size. The heat developable color photosensitive material which is improved in the stain of the formed image is thus obtd.