JP2004004407A5 - - Google Patents

Claims (6)

  Having at least two dye chromophores linked by a covalent bond or a coordinate bond, and at least two of the dye chromophores form a dye chromophore group, and light absorption by the dye chromophore group is the dye A silver halide photographic light-sensitive material comprising at least one multichromophore dye compound exhibiting an absorption different from the sum of the single light absorption of each dye chromophore constituting the chromophore group. 2. The silver halide photographic light-sensitive material according to claim 1, wherein the dye chromophore group is in an associated state. 3. The silver halide photographic light-sensitive material according to claim 1, wherein the absorption maximum wavelength of the dye chromophore group is longer than the maximum wavelength of the sum of the absorption of each dye chromophore. 4. The silver halide photographic light-sensitive material according to claim 1, wherein the multichromophore dye compound contains at least three dye chromophores. 5. The silver halide photographic light-sensitive material according to claim 1, wherein the multichromophore dye compound has an adsorbing group to silver halide grains. The halogenation according to any one of claims 1 to 5, wherein the multichromophore dye compound and the other dye compound are bonded to each other by an attractive force other than a covalent bond and a coordinate bond. Silver photographic material.