Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Developing
Patent
1983-03-25
1984-04-24
Downey, Mary F.
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Developing
430264, 430446, 430600, 430613, 430949, G03C 524, G03C 106
Patent
active
044448759
ABSTRACT:
Herein are disclosed a light-sensitive silver halide photographic material comprising a support and, coated thereon, a hydrophilic colloid layer or layers including a silver halide emulsion layer, at least one of said hydrophilic colloid layer or layers containing a 1H-tetrazolium compound, and an image-forming method which comprises processing a light-sensitive silver halide photographic material mentioned above.
The light-sensitive silver halide photographic material and the image-forming method according to the present invention can provide a high contrast silver image and a clear dot quality.
REFERENCES:
patent: 4175966 (1979-11-01), Fujiwhara et al.
patent: 4210715 (1980-07-01), Fujiwhara et al.
Habu Takeshi
Nagashima Toshiharu
Downey Mary F.
Konishiroku Photo Industry Co,., Ltd.
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