Photographic paper material with resin coatings and pigment mixture

摘要

A photographic paper material comprising (1) a paper support coated on both sides with a synthetic resin film, (2) a hydrophilic colloid layer containing a white pigment provided on one side of the paper support (1), and (3) a light-sensitive silver halide emulsion layer on the hydrophilic colloid layer (2), wherein a dye or pigment which is not decolored during photographic processing is present in the hydrophilic colloid layer (2) and/or the synthetic resin film on the paper support (1).