Gas separation: apparatus – Electric field separation apparatus – Including gas flow distribution means
Patent
1977-03-28
1979-01-16
Kelley, Mary F.
Gas separation: apparatus
Electric field separation apparatus
Including gas flow distribution means
96 60BF, 96127, 96135, G03C 532, G03C 110, G03C 118
Patent
active
041347676
ABSTRACT:
A method of bleaching an imagewise exposed and then developed silver halide photosensitive material for color photography wherein said material contains a red sensitive silver halide emulsion layer having at least one of a particular group of compounds and treating said photosensitive material with a bleaching or bleach-fixing solution containing an organic metal chelate compound.
REFERENCES:
patent: 3511664 (1970-05-01), Nakazawa et al.
patent: 3820997 (1974-06-01), Shirasu et al.
patent: 3822129 (1974-07-01), Dunn et al.
patent: 3822135 (1974-07-01), Sakai et al.
"Photographic Processing Chemistry" by Mason, 1966, pp. 211, 265.
Fujimori Noboru
Ishikawa Hidehiko
Sakamoto Eiichi
Sakazume Kaiichiro
Kelley Mary F.
Konishiroku Photo Industry Co,., Ltd.
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