Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Antihalation or filter layer containing
Patent
1992-08-21
1994-09-20
Brammer, Jack P.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Antihalation or filter layer containing
430510, 430513, 430517, 430523, 430606, G03C 1815
Patent
active
053488466
ABSTRACT:
The present invention provides a silver halide photographic photosensitive material which comprises a transparent support and a silver halide emulsion photosensitive layer provided thereon and a non-photosensitive layer on another side of the support on which the photosensitive layer is not provided, wherein both the photosensitive layer and the non-photosensitive layer contain dyes respectively and transmission density at 350-400 nm of the dye in the photosensitive layer is 0.15 or less and transmission density at 350-400 nm of the dye in the non-photosensitive layer is 0.40 or more.
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patent: 4857446 (1989-08-01), Diehl et al.
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patent: 4948718 (1990-08-01), Factor et al.
patent: 4980276 (1925-12-01), Arai et al.
patent: 4988611 (1991-01-01), Anderson et al.
Baba Hideaki
Nakagawa Kunihiro
Sumi Seiichi
Brammer Jack P.
Mitsubishi Paper Mills Limited
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