Light-sensitive silver halide color photographic material

Details Light-sensitive silver halide color photographic material Light-sensitive silver halide color photographic material

1990-08-21

1991-06-11

Van Le, Hoa

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430567, 430551, G03C 738, G03C 1035

Patent

active

050231707

ABSTRACT:
A light-sensitive silver halide color photographic material, having at least one light-sensitive silver halide emulsion layer on a support, wherein at least one of said emulsion layer contains light-sensitive silver halide grains having outer surfaces principally comprised of {100} face, and a magenta dye image forming coupler represented by Formula (I) shown below: ##STR1## wherein Z represents a group of nonmetal atom necessary for formation of a nitrogen-containing hetero ring; said ring formed by Z may have a substituent; X represents a hydrogen atom or a substituent eliminable by the reaction with an oxidant in a color developing agent; and R represents a hydrogen atom or a substituent,
which can provide a light-sensitive silver halide color photographic material having high sensitivity, being low in fogs, and having improved color reproducibility.

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Carroll et al., Introduction to Photographic Theory, 1980, pp. 86-88.
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Maskasky, Joe E., Journal of Imaging Science, vol. 30, No. 6, pp. 247-254, Nov. 1976.

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