Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1998-12-09
2000-06-13
Letscher, Geraldine
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430543, 430552, 430553, G03C 108, G03C 726, G03C 732
Patent
active
060748095
ABSTRACT:
A color photographic silver halide material having a support, at least one photosensitive silver halide emulsion layer and a polymeric cyan coupler associated with the photosensitive silver halide emulsion layer, which coupler contains polymerised units of the formula (I) ##STR1## in which X means a hydrogen atom or a group eliminable under chromogenic development conditions,
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Helling Gunter
Simon Lydia
Weber Beate
AGFA-GEVAERT N.V.
Letscher Geraldine
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