Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Antihalation or filter layer containing
Patent
1997-02-20
1998-02-10
Le, Hoa Van
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Antihalation or filter layer containing
430507, 430510, G03C 1815
Patent
active
057167680
ABSTRACT:
A silver halide color photographic material comprising a plurality of light-sensitive layers having different spectral sensitivities, wherein two nearest light-sensitive layers interposing a light-insensitive layer containing colloidal silver each contains in the proportion of 50% or more (of the projected area) of tabular grains having an aspect ratio of from 3 to 100 and 10 or more dislocation lines per one grain, and a light-insensitive layer is provided between each of the light-sensitive layers and the light-insensitive layer containing colloidal silver.
REFERENCES:
patent: 4956269 (1990-09-01), Ikeda et al.
patent: 5081008 (1992-01-01), Deguchi
patent: 5578435 (1996-11-01), Ihama
patent: 5609999 (1997-03-01), Aida et al.
Haraguchi Nobuyuki
Maruyama Yoichi
Nishikawa Toshihiro
Fuji Photo Film Co. , Ltd.
Le Hoa Van
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