Color diffusion transfer photographic element

Details Color diffusion transfer photographic element Color diffusion transfer photographic element

1987-10-30

1990-07-03

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Transfer procedure between image and image layer, image...

Diffusion transfer process, element, or identified image...

430957, 430223, G03C 554

Patent

active

049390660

ABSTRACT:
A color diffusion transfer photographic material comprises a base having thereon at least one silver halide emulsion layer and a dye image-receiving layer, at least one layer thereof containing a dye-releasing redox compound and at least one layer thereof containing a development inhibitor-releasing compound represented by the following general formula (I):

REFERENCES:
patent: 4139379 (1979-02-01), Chasman et al.
patent: 4450223 (1984-05-01), Van Poucke et al.
patent: 4499181 (1985-02-01), Watanabe et al.

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