Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Antihalation or filter layer containing
Patent
1988-08-16
1989-11-07
Brammer, Jack P.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Antihalation or filter layer containing
430440, 430448, 430518, 430523, 430961, G03C 108
Patent
active
048792047
ABSTRACT:
A silver halide photographic material is described, comprising a support having formed thereon at least one silver halide emulsion layer and at least one light-insensitive hydrophilic colloid layer, wherein at least one of layers consisting of said at least one silver halide emulsion layer and said at least one light-insensitive hydrophilic colloid layer contains a hydrazine derivative, and wherein at least one of said at least one light-insensitive hydrophilic colloid layer that is formed on the uppermost silver halide emulsion layer contains a dye.
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patent: 4224401 (1980-09-01), Takata et al.
patent: 4268605 (1981-05-01), Hara et al.
patent: 4268622 (1981-05-01), Adachi et al.
patent: 4456681 (1984-06-01), Kadowaka et al.
patent: 4508818 (1985-04-01), Ogawa et al.
Adachi Keiichi
Ishigaki Kunio
Mihara Yuji
Ohno Shigeru
Okada Masahiro
Brammer Jack P.
Fuji Photo Film Co. , Ltd.
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