Silver halide color photographic material

Details Silver halide color photographic material Silver halide color photographic material

1992-02-28

1994-04-05

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Two or more radiation-sensitive layers containing other than...

430505, 430548, 430553, 430557, 430957, 430549, G03C 146

Patent

active

053004124

ABSTRACT:
The present invention relates to a silver halide color photographic material having at least one light-sensitive silver halide emulsion layer or light-insensitive layer on a support, wherein the light-sensitive silver halide emulsion layer or a light-insensitive layer contains a yellow coupler selected from the group consisting of a yellow coupler represented by the following formula (I), a yellow coupler represented by the following formula (II) and combinations thereof, and a cyan coupler selected from the group consisting of a phenolic cyan coupler having a phenylureido group at the 2-position and a carbonamido group at the 5-position, a naphtholic cyan coupler having an amino group at the 5-position and combinations thereof; ##STR1## wherein X.sub.1 and X.sub.2 each represents an alkyl group, an aryl group, or a heterocyclic group; X.sub.3 represents an organic group capable of forming a nitrogen-containing heterocyclic group with >N--; Y represents an aryl group or a heterocyclic group; and Z represents a group capable of being released at the reaction of the coupler shown by the foregoing formula and the oxidation product of a developing agent.

REFERENCES:
patent: 4149886 (1979-04-01), Tanaka et al.
patent: 4248961 (1981-02-01), Hagen et al.
patent: 4495272 (1985-01-01), Yagihara et al.
patent: 4690889 (1987-09-01), Saito et al.

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