Silver halide emulsion, and light-sensitive material prepared by

Details Silver halide emulsion, and light-sensitive material prepared by Silver halide emulsion, and light-sensitive material prepared by

1993-02-25

1995-03-07

Baxter, Janet C.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Silver compound sensitizer containing

G03C 1035, G03C 109

Patent

active

053957458

ABSTRACT:
Disclosed herein is a silver halide emulsion which contains grains made of silver chloroiodobromide, silver iodobromide, or silver chlorobromide, each of said grains having at least one dislocation line and chemically sensitized with a tellurium sensitizer which has a pseudo-first order reaction rate constant k of 1.times.10.sup.-8 to 1.times.10.sup.0 min.sup.-1. Also disclosed herein is a silver halide photographic light-sensitive material which comprises at least one layer made of the silver halide emulsion, in which the grains occupying at least 50 wt % of said emulsion layer.

REFERENCES:
patent: 1574944 (1926-03-01), Sheppard
patent: 1602591 (1926-10-01), Sheppard
patent: 4806461 (1989-02-01), Ikeda et al.
patent: 4923794 (1990-05-01), Sasaki et al.
patent: 5068173 (1991-11-01), Takehara et al.
patent: 5215880 (1993-06-01), Kojima et al.
James, T. H., ed., Theory of the Photographic Process, 4th edition, p. 20, Macmillan Publishing, 1977.

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