Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Silver compound sensitizer containing
Patent
1987-10-19
1989-03-14
Shah, Mukund J.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Silver compound sensitizer containing
430213, 430215, 430232, 430455, 430493, 430502, 430505, 430548, 430566, 430567, 430578, 430609, G03C 538, G03C 146, G03C 726, G03C 106
Patent
active
048123919
ABSTRACT:
A silver halide photographic material having good granularity, high sensitivity and excellent fixability, comprising a support and at least one photosensitive silver halide emulsion layer containing silver halide grains. The silver halide grains have an average iodine content of at least 3 mole %, and the photographic material further contains a polymer capable of providing a cation site in a fixing solution on the same side as the photosensitive layer.
REFERENCES:
patent: 3411912 (1968-11-01), Dyksta et al.
patent: 3898088 (1975-05-01), Cohen et al.
patent: 3958995 (1976-05-01), Campbell et al.
patent: 4131469 (1978-12-01), Miyazako et al.
patent: 4722885 (1988-02-01), Yokoyama et al.
patent: 4745048 (1988-05-01), Kishimoto et al.
Toya Ichizo
Yasuda Tomokazu
Fuji Photo Film Co. , Ltd.
Shah Mukund J.
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