Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1987-11-27
1990-02-13
Michl, Paul R.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430548, 430558, G03C 738
Patent
active
049006550
ABSTRACT:
A silver halide color photographic light-sensitive material comprising a support having provided thereon at least one silver halide emulsion layer, wherein at least one magenta coupler represented by the formula ##STR1## where the groups in the formula are defined in the specification; is dispersed in the silver halide emulsion layer in the presence of at least one high-boiling organic solvent represented by one of the formulae (II), (III), (IV) and (V): ##STR2## where the groups in the formulae are described in the specification. The a high boiling point organic solvent has a dielectric constant of not less than 4.00 at 25.degree. C. and 10 KHz.
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Furutachi Nobuo
Hirose Takeshi
Hurusawa Genichi
Kobayashi Hidetoshi
Nakazyo Kiyoshi
Fuji Photo Film Co. , Ltd.
Michl Paul R.
Wright Lee C.
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