Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Patent
1983-10-13
1985-11-19
Downey, Mary F.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
430551, 430614, 430955, 430510, G03C 106, G03C 726, G03C 184
Patent
active
045542465
ABSTRACT:
A photographic silver halide light-sensitive material is described. The material includes at least one of the compounds represented by general formula (I) as described below, their salts, and their precursors releasing the compounds of general formula (I) on cleavage under alkali conditions. ##STR1## (the symbols are as defined in the appended claims). This light-sensitive material is less subject to a variation in photographic performance during the storage, in particular, the formation of fog is prevented.
REFERENCES:
patent: 3295976 (1967-01-01), Abbott et al.
patent: 3397987 (1968-08-01), Luckey et al.
patent: 3708303 (1973-01-01), Salesin
patent: 3945829 (1976-03-01), Zorn et al.
patent: 4458011 (1984-07-01), Van de Sande et al.
Itoh Isamu
Iwasa Yasuo
Yamamuro Kiyohiko
Downey Mary F.
Fuji Photo Film Co. , Ltd.
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