Silver halide color photographic light-sensitive materials

Details Silver halide color photographic light-sensitive materials Silver halide color photographic light-sensitive materials

1984-03-23

1985-04-23

Kittle, John E.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430554, 430556, 430558, 430565, G03C 726

Patent

active

045130825

ABSTRACT:
A silver halide color photographic light-sensitive material containing at least one coupler having a ballast group represented by the following general formula (I): ##STR1## wherein X represents a halogen atom, an alkyl group, an aryl group, a heterocyclic group, a hydroxy group, an alkoxy group, an aryloxy group, an acylamino group, a sulfonamido group, a carbamoyl group, a sulfamoyl group, a ureido group, an alkoxycarbonyl group, an alkoxycarbonylamino group, a sulfonyl group, an alkylthio group, a cyano group, a nitro group or a carboxyl group, l represents an integer of 1 to 4, and m represents an integer of 1 or 2, with the proviso that when X represents a hydroxyl group, a substituent other than a hydroxy group is also present on the phenyl ring.

REFERENCES:
patent: 3734726 (1973-05-01), Figueras et al.
patent: 3923510 (1975-12-01), Staples
patent: 4021240 (1977-05-01), Cerquone et al.
patent: 4157919 (1979-06-01), Lau
patent: 4200466 (1980-04-01), Fujiwhara et al.
patent: 4426441 (1984-01-01), Adin et al.
patent: 4443536 (1984-04-01), Lestina

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