Solid bleacher for silver halide color photographic light sensit

Details Solid bleacher for silver halide color photographic light sensit Solid bleacher for silver halide color photographic light sensit

1993-02-24

1994-05-31

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Regenerating image processing composition

Bleach-fix

430393, 430418, 430428, 430430, 430450, 430451, 430461, G03C 538, G03C 700, G03C 542, G03C 544

Patent

active

053168984

ABSTRACT:
A solid composition for bleaching an exposed and developed silver halide color photographic light-sensitive material and processing method thereof. The composition contains at least one kind of ferric complex salt and is in the form of a tablet having a bulk density of 1.0 to 2.5 g/cm.sup.3. The composition provides excellent solubility and preservability.

REFERENCES:
patent: 935156 (1909-09-01), Kelly
patent: 2179292 (1939-11-01), Ham
patent: 2825647 (1958-03-01), Fuller
patent: 3158482 (1964-11-01), Lucas
patent: 4268618 (1981-05-01), Hashimuro
patent: 5053321 (1991-10-01), Kuhnert
patent: 5063140 (1991-11-01), Kuse et al.
patent: 5135840 (1992-08-01), Reuter et al.
patent: 5149618 (1992-09-01), Tappe et al.
patent: 5188927 (1993-02-01), Okada et al.
patent: 5204228 (1993-04-01), Yoshimoto et al.
patent: 5223379 (1993-06-01), Okada et al.
patent: 5238791 (1993-08-01), Tappe et al.
K. Ueno, "Chelate Chemistry" vol. 5, sect. 1, pp. 309,311,324 (translation).
J. Neal, N. Rose, Inorg. Chem., Nov. 1968, pp. 2405-2412.
J. Majer, V. Springer, B. Kopecka, Chem. Zvesti, vol. 20, No. 6, pp. 414-422 (1966, Chem Abstracts, vol. 65, 1966, Abstract .andgate.11738f.
Derwent Abstract No. 84-145630 of USSR patent 1043137, Kostromina et al.

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