Silver halide photographic material

Details Silver halide photographic material Silver halide photographic material

1994-10-21

1996-03-12

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Structurally defined

430567, 430569, 430603, 430608, 430435, 430399, G03C 1035, G03C 516, G03C 530

Patent

active

054985110

ABSTRACT:
A silver halide photographic material is disclosed, which comprises a support having thereon at least one silver halide emulsion layer, wherein the swelling amount of the hydrophilic colloid layers including the light-sensitive silver halide emulsion layer and a protective layer coated on at least one side of the support is not more than 10 .mu.m in thickness and at least 60% of the total projected area of the total silver halide grains in at least one silver halide emulsion layer includes tabular silver halide grains having a Cl.sup.- content of at least 20 mole %, a {100} plane as the major plane, a thickness of 0.35 .mu.m or less, and an aspect ratio (diameter/thickness) of at least 2, and further a developing process for developing the above silver halide photographic material with a developer containing ascorbic acid or the derivative thereof is disclosed.

REFERENCES:
patent: 4414304 (1983-11-01), Dickerson
patent: 5292632 (1994-03-01), Maskasky
patent: 5314798 (1994-05-01), Brust et al.
Science and Technology of Photography, Ed. Karlheinz Keller, VCH, New York, 1993.

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