Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Reexamination Certificate
2007-04-10
2007-04-10
Chea, Thorl (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
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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Fukusaka Kiyoshi
Iwamoto Ryohei
Miura Norio
Nakamura Kazuaki
Chea Thorl
Konica Corporation
Lucas & Mercanti LLP
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