Patent ID: 7186500
Filing Date: 2007-03-06
Classification: G03C,Y10S

Abstract:
1. A silver halide photographic lightsensitive material comprising a support having thereon at least one red-sensitive layer, at least one green-sensitive layer and at least one blue-sensitive layer wherein the at least one blue-sensitive layer contains at least one compound represented by formula (I), and an emulsified dispersion containing at least one surfactant having a critical micelle concentration of 4.0×10 −3 mol/L or less in an amount of 0.01% by weight or more based on all the ingredients contained in the blue-sensitive layer: wherein X represents an adsorbing group to silver halide or a light-absorbing group having at least one atom selected from the group consisting of N, S, P, Se and Te; L represents a bivalent linking group having at least one atom selected from the group consisting of C, N, S and O; A represents an electron-donating group; B represents a leaving group or a hydrogen atom, wherein after—(A-B)