Light-sensitive silver halide color photographic material

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...

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430552, 430553, 430554, 430555, 430556, 430557, G03C 140

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active

042411726

ABSTRACT:
A silver halide color photographic material comprising a coupler represented by the following general formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 individually represent a substituted or unsubstituted alkyl, alkenyl, aryl, cycloalkyl group, or,

REFERENCES:
patent: 3615604 (1971-10-01), Kunitz et al.
patent: 3891445 (1975-06-01), Arai et al.
patent: 3973979 (1976-10-01), Meier et al.

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