Silver salt photothermographic dry imaging material

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing

Reexamination Certificate

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Details

C430S620000

Reexamination Certificate

active

10657509

ABSTRACT:
A silver salt photothermographic material is disclosed, comprising light-insensitive organic silver salt grains and light-sensitive silver halide grains, a reducing agent for silver ions and a binder, wherein the reducing agent is a compound represented by the following formula (1) and the light-sensitive layer further comprises a hindered phenol represented by the following formula (2)

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patent: 2002/0102502 (2002-08-01), Fukui et al.
patent: 2003/0215756 (2003-11-01), Morita et al.
patent: 2004/0043338 (2004-03-01), Yanagisawa
patent: 1278101 (2003-01-01), None
patent: 1327909 (2003-07-01), None
patent: 1357424 (2003-10-01), None
patent: 1543266 (1979-03-01), None

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