Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Developing
Patent
1986-09-12
1987-06-23
Louie, Won H.
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Developing
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.
Ikeda Hideo
Kojima Tetsuro
Nakamura Koki
Toyoda Takashi
Fuji Photo Film Co. , Ltd.
Louie Won H.
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