Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Two or more radiation-sensitive layers containing other than...
Patent
1998-02-09
2000-01-18
Baxter, Janet
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Two or more radiation-sensitive layers containing other than...
430505, 430551, 430558, G03C 7333
Patent
active
060156546
ABSTRACT:
A color photographic recording material which contains, on a support, at least one blue-sensitive silver halide emulsion layer with which a yellow coupler is associated, at least one green-sensitive silver halide emulsion layer with which a magenta coupler is associated, and at least one red-sensitive silver halide emulsion layer with which a cyan coupler is associated, as well as light-insensitive intermediate layers between the layers of different coloor-sensitivity, characterised in that it contains a pyrazolotriazole coupler as a magenta coupler in at least one green-sensitive silver halide emulsion layer, and in at least one of said layers it contains, as a DOP scavenger, a compound of formula I ##STR1## wherein X.sub.1,X.sub.2 represent a single bond, --O-- or --NR.sub.7 --,
Dzwonnek Siegfried
Hagemann Jorg
Agfa-Gevaert NV
Baxter Janet
Walke Amanda C.
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