Absorbed hydrazide nucleating agents and photographic elements containing such agents

Information

  • Patent Grant
  • T101103
  • Patent Number
    T101,103
  • Date Filed
    Thursday, February 26, 1981
    43 years ago
  • Date Issued
    Tuesday, October 6, 1981
    42 years ago
Abstract
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.
Description
Divisions (1)
Number Date Country
Parent 60549 Jul 1979