Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1979-12-20
1981-06-16
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430554, 430555, G03C 140
Patent
active
042738644
ABSTRACT:
A color photographic light-sensitive material comprising a support having thereon a silver halide emulsion layer containing a 3-anilino-5-pyrazolone type magenta coupler and at least one of the compounds represented by the formula (I) ##STR1## wherein R.sub.1 and R.sub.2 represent each a tertiary alkyl group having 4 to 20 carbon atoms.
REFERENCES:
patent: 2735765 (1956-02-01), Loria et al.
patent: 3907571 (1975-09-01), Arai et al.
patent: 3982944 (1976-09-01), Ohi et al.
Hamaoka Tsutomu
Kamio Takayoshi
Morigaki Masakazu
Nakamura Kotaro
Sawada Satoru
Brown J. Travis
Fuji Photo Film Co. , Ltd.
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