Color photographic recording material having a 2-equivalent mage

Details Color photographic recording material having a 2-equivalent mage Color photographic recording material having a 2-equivalent mage

1997-07-11

2000-01-11

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

430555, 430556, 430565, G03C 730, G03C 7333

Patent

active

060134283

ABSTRACT:
A colour photographic recording material having at least one red-sensitive silver halide emulsion layer which is associated with a cyan coupler, at least one green-sensitive silver halide emulsion layer which is associated with a magenta coupler, at least one blue-sensitive silver halide emulsion layer which is associated with a yellow coupler contains in at least one green-sensitive silver halide emulsion layer a 2-equivalent pyrazolone coupler and in a photosensitive or non-photosensitive layer a white coupler of the formula (I) ##STR1## in which X.sup.1 means an acyl residue derived from an aliphatic, cycloaliphatic or aromatic carboxylic or sulphonic acid, a carbonic acid semi-ester or a carbamic acid,

REFERENCES:
patent: 5478712 (1995-12-01), Singer et al.
patent: 5601968 (1997-02-01), Weber et al.

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