Gas separation: apparatus – Electric field separation apparatus – With nonelectrical gas treating or conditioning means
Patent
1976-04-21
1977-08-30
Klein, David
Gas separation: apparatus
Electric field separation apparatus
With nonelectrical gas treating or conditioning means
96 565, 96100N, G03C 176, G03C 700, G03C 140
Patent
active
RE0293792
ABSTRACT:
A color photographic silver halide light-sensitive material which comprises a support having thereon at least two light-sensitive layers, at least one of said layers containing a compound capable of coupling with an oxidation product of a color developing agent and in which splitable hetero aromatic ring containing a triazole or diazole ring is connected to the carbon atom in the coupling position, through the nitrogen atom in the 1-position of said triazole or diazole ring.
REFERENCES:
patent: 3617291 (1971-11-01), Sawdey
patent: 3770436 (1973-11-01), Fujiwhara et al.
Aono Toshiaki
Furutachi Nobuo
Hirose Takeshi
Ishiguro Shoji
Katsuyama Harumi
Falasco L.
Fuji Photo Film Co. , Ltd.
Klein David
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