Silver halide color photographic material

Details Silver halide color photographic material Silver halide color photographic material

1983-03-11

1984-10-09

Brown, J. Travis

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430551, 430553, 430555, 430557, 430558, G03C 726

Patent

active

044762194

ABSTRACT:
A silver halide color photographic material which is improved in granularity by containing both a gallic acid amide derivative represented by the following general formula (I) and a high speed reaction type coupler: ##STR1## wherein R.sup.1 and R.sup.2 each represents a hydrogen atom, a substituted or an unsubstituted aliphatic group, a substituted or an unsubstituted aromatic group, or a substituted or an unsubstituted heterocyclic group, and they may be the same group provided that they are not simultaneously hydrogen atoms, and, further, they may combine with each other to form a ring.

REFERENCES:
patent: 3929486 (1975-12-01), Habu et al.
patent: 4228235 (1980-10-01), Okonogi et al.
patent: 4252893 (1981-02-01), Iwamuro et al.
patent: 4268621 (1981-05-01), Ogi et al.
patent: 4277558 (1981-07-01), Kikuchi et al.

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