Photographic light-sensitive material and method of developing t

Details Photographic light-sensitive material and method of developing t Photographic light-sensitive material and method of developing t

1987-12-28

1989-09-12

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

430569, 430603, 430604, 430605, G03C 102

Patent

active

048659622

ABSTRACT:
A photographic light-sensitive material comprising a support having thereon at least one light-sensitive silver halide emulsion layer, characterized in that the emulsion layer contains silver chlorobromide prepared in such a manner that silver halide regular crystal grains, having no twinning crystal plane and containing 50 mol % or more of silver chloride, are used as host grains, an organic compound is adsorbed on a surface of each of the host grains, and sulfur-plus-gold sensitization is performed, either during or after halide conversion in the presence of a bromide.

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patent: 4035185 (1977-07-01), Evans et al.
patent: 4094684 (1978-06-01), Maskasky
patent: 4142900 (1979-03-01), Maskasky
patent: 4435501 (1984-03-01), Maskasky
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patent: 4463087 (1984-07-01), Maskasky
patent: 4471050 (1984-09-01), Maskasky
patent: 4490458 (1984-12-01), House
patent: 4496652 (1985-01-01), Haugh et al.
patent: 4746603 (1988-05-01), Yamashita et al.

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