Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1984-09-06
1986-04-08
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430558, G03C 726
Patent
active
045813264
ABSTRACT:
A silver halide color photographic material is disclosed which has at least one silver halide emulsion layer on a support, said silver halide emulsion layer containing at least one magenta coupler of formula (I) and at least one non-color forming phenolic compound: ##STR1## wherein R.sub.1 is an alkyl or aryl group; R.sub.2 is a monovalent group; R.sub.3 is an alkylene group; Y is a halogen atom, a hydroxy or alkyl group; Z is a group that can be eliminated upon coupling reaction with the oxidized product of a color developing agent; X is a divalent bonding group or an alkylene group having 1 to 5 carbon atoms; m is an integer of 0 to 4; and n is an integer of 0 to 5.
REFERENCES:
patent: 3725067 (1973-04-01), Bailey et al.
patent: 4338393 (1982-07-01), Bailey et al.
patent: 4443536 (1984-04-01), Lesting
patent: 4489155 (1984-12-01), Sakanoue et al.
patent: 4500630 (1985-02-01), Sato et al.
patent: 4513082 (1985-04-01), Furutachi et al.
patent: 4526864 (1985-07-01), Takada et al.
Katoh Katsunori
Kawakatsu Satoshi
Kimura Toshihiko
Masuda Kosaku
Miyagi Kaoru
Brown J. Travis
Konishiroku Photo Industry Co,., Ltd.
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