Silver halide photographic material

Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Developing

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Details

430614, 430510, G03C 134, G03C 526

Patent

active

046752765

ABSTRACT:
A silver halide photographic material containing a mesoionic 1,2,4-triazolium-3-thiolate compound in at least one hydrophilic colloidal layer of the silver halide photographic material gives photographic images having stable and excellent quality without being accompanied by the increased formation of fog and increased changes of sensitivity and gradation upon high temperature processing.

REFERENCES:
patent: 4003910 (1977-01-01), Bartels-Keith et al.
patent: 4378424 (1983-03-01), Altland et al.
patent: 4459351 (1984-07-01), Adin et al.

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