Method of processing of light-sensitive silver halide photograph

Details Method of processing of light-sensitive silver halide photograph Method of processing of light-sensitive silver halide photograph

1978-01-16

1981-05-19

Downey, Mary F.

Radiation imagery chemistry: process, composition, or product th

Post imaging processing

With structural limitation

430436, 430264, 430949, 430600, 430570, G03C 530

Patent

active

042686202

ABSTRACT:
A light-sensitive silver halide photographic material containing a tetrazolium compound, is treated with a developing solution containing no hydroquinone developing agent, which material comprises a support and a silver halide emulsion layer coated thereon, containing silver halide grains having an average grain size of 0.05 to 1.5.mu., at least 75% of said grains being within a range of 0.6 to 1.4 times the said average grain size and a sensitizing dye.

REFERENCES:
patent: T887016 (1971-06-01), Milton
patent: 3071465 (1963-01-01), Dersch
patent: 3420664 (1969-01-01), Dersch
patent: 3592656 (1971-07-01), Brooks
patent: 3597213 (1971-08-01), Dersch
patent: 3671244 (1972-06-01), Bissonette
patent: 3847618 (1974-11-01), Hofman
patent: 3909268 (1975-09-01), Baldassarri
patent: 3942985 (1976-03-01), Newman
patent: 3955983 (1976-05-01), Nakajima
Making & Coating Emulsions, Zelikman & Levi, 1965, p. 13.

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