Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Developing
Patent
1979-03-02
1980-07-01
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Developing
430440, 430568, 430581, 430584, 430587, 430589, 430592, 430593, 430595, 430603, 430617, 430949, G03C 530, G03C 106
Patent
active
042107156
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 which contains silver halide grains having an average grain size of 0.05 to 1.5.mu., a tetrazolium compound and a sensitizing dye.
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 J. Travis
Konishiroku Photo Industry Co,., Ltd.
LandOfFree
Light-sensitive silver halide photographic material and method o does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Light-sensitive silver halide photographic material and method o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light-sensitive silver halide photographic material and method o will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-298994