Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified backing or protective layer containing
Patent
1979-03-02
1980-11-11
Brown, Travis
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified backing or protective layer containing
430264, 430265, 430564, 430567, 430614, 430949, 430961, G03C 102
Patent
active
042334004
ABSTRACT:
Light-sensitive silver halide photographic materials to be treated with a hydroquinones-containing developing solution which material comprises a support and at least one hydrophilic colloidal layer coated thereon containing silver halide grains having an average grain size of 0.05 to 1.5.mu. and a tetrazolium compound and a method of processing thereof.
REFERENCES:
patent: 3071465 (1963-01-01), Dersch et al.
patent: 3592656 (1971-07-01), Brooks
patent: 3597213 (1971-07-01), Dersch et al.
patent: 3708303 (1973-01-01), Salesin
patent: 3765901 (1973-10-01), Schellekens et al.
patent: 3832180 (1974-08-01), Douglas
patent: 3909268 (1975-09-01), Baldassarri et al.
Fujiwhara Mitsuto
Kaneko Yutaka
Kawasaki Mikio
Masukawa Toyoaki
Matsuo Syunji
Brown Travis
Konishiroku Photo Industry Co,., Ltd.
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