Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Patent
1994-07-25
1996-06-04
Jordan, Charles T.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
430603, 430605, G03C 1005, G03C 1494
Patent
active
H00015490
ABSTRACT:
A silver halide photographic light-sensitive material comprising a support having thereon a silver halide grain emulsion layer is provided, wherein the silver halide emulsion is chemical-sensitized with a selenium compound; and, at a time during the course of chemical sensitization, silver iodide fine grains is further added to the emulsion. The silver halide emulsion comprises tabular grains having an aspect ration of 3 or more.
REFERENCES:
patent: 5158892 (1992-10-01), Sasaki et al.
patent: 5236821 (1993-08-01), Yagihara et al.
patent: 5240824 (1993-08-01), Takada et al.
patent: 5306613 (1994-04-01), Yagihara et al.
patent: 5342741 (1994-08-01), Morimoto et al.
patent: 5405737 (1995-04-01), Shibata
Chelliah Meena
Jordan Charles T.
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