Blix process for silver halide color photographic materials

Details Blix process for silver halide color photographic materials Blix process for silver halide color photographic materials

1981-05-26

1982-12-28

Brown, J. Travis

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Using identified radiation sensitive composition in the...

430505, G03C 700

Patent

active

043662331

ABSTRACT:
The reduction in cyan coloring density of a color photographic paper caused by the conversion of cyan dye into leuco compound during blixing is prevented by reducing the total amount of silver contained in the silver halide emulsion layer or layers disposed between the cyan coloring silver halide emulsion layer and the support of the color photographic paper. The total amounts of silver in these layers should be 0.6 g/m.sup.2 or less. When the silver content is reduced in order to prevent a reduction in cyan color density, it is generally desirable to utilize only particular magenta couplers in order to avoid reducing the magenta color density.

REFERENCES:
patent: 3695882 (1972-10-01), Kumai et al.
patent: 3820997 (1974-06-01), Shirasu et al.
patent: 3822129 (1974-07-01), Dunn et al.
patent: 3834907 (1974-09-01), Bissonette
patent: 3904413 (1975-09-01), Mowrey
patent: 4219615 (1980-08-01), Sakai

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