Silver halide photographic light sensitive material comprising a

Details Silver halide photographic light sensitive material comprising a Silver halide photographic light sensitive material comprising a

1996-05-10

1998-11-10

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Using identified radiation sensitive composition in the...

430359, 430386, 430387, G03C 730

Patent

active

058341641

ABSTRACT:
An image forming method is disclosed, comprising exposing a silver halide photographic light sensitive material comprising a support having thereon a silver halide emulsion layer containing a dye forming coupler and processing the exposed photographic material, wherein the coupler has, in its molecule, at least two sites capable of chelating with a metal ion to form a 5-membered or 6-membered chelate ring, thereby forming, together with a developing agent and the metal ion, a chelate dye.

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