Absorbed hydrazide nucleating agents and photographic elements
申请人:Eastman Kodak Company
公开号:US04278748A1
公开(公告)日:1981-07-14
Novel triazole-substituted phenylhydrazide nucleating agents are disclosed as well as silver halide photographic emulsions and elements containing silver halide grains capable of forming an internal latent image having the nucleating agents adsorbed to the surface of the silver halide grains.