Silver halide photographic material

摘要

A silver halide photographic material comprising a support having at least one light-sensitive silver halide emulsion layer on the support, wherein at least one of the emulsion layer and other constituent layers contains at least one compound represented by formula (I) and at least one compound represented by formula (II): (I) wherein R0 is an organic group having 7 to 30 carbon atoms, A is a substituted or unsubstituted phenylene group, or a substituted or unsubstituted naphthylene group, and X is NH or 0, (II) wherein R1 is an aliphatic, aromatic or heterocyclic group; R2 is a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryl group, a substituted or unsubstituted aryloxy group, or a substituted or unsubstituted amino group; G is a carbonyl group, a sulfonyl group, a sulfoxy group, a phosphoryl group, or an N-substituted or unsubstituted iminomethylene group (NH=C<); R10 and R100 are both hydrogen atoms, or one or R10 and R100 is a hydrogen atom and the other is a substituted or unsubstituted alkylsulfonyl group, a substituted or unsubstituted arylsulfonyl group, or an acyl group; and G, R2, R100 and the nitrogen atom to which G, R2 and R100 are linked may form a partial structure of hydrazone (-N=C<), provided that the compound represented by formula (II) is not the same with the compound represented by formula (I), and the total number of carbon atoms of R1 and R2 is 14 to 60.