Photographic material containing a new hydrazide type

摘要

A silver halide photographic material is disclosed containing a new type of hydrazide compound represented by following general formula I, the different symbols of which are defined in the description. In a preferred embodiment Q is pyridinium, substituted with a propargyllic group or butynyl group. The photographic material is preferably a graphic arts recording material. High gradation and excellent hard dot quality are obtained.