Polymers for use in dye image-receiving layers of image transfer

Details Polymers for use in dye image-receiving layers of image transfer Polymers for use in dye image-receiving layers of image transfer

1978-11-13

1980-10-21

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...

430238, 430941, 521 38, 526258, 526265, 428500, 525336, G03C 554, G03C 140, G03C 176, C08S 520

Patent

active

042295157

ABSTRACT:
A photographic element comprises a support having thereon a layer containing a novel polymer comprising a recurring unit having the formula: ##STR1## said element comprising a source of metal ions. The elements are useful in diffusion transfer processes, and particularly useful with chelating dyes or dye-forming materials to provide a metallized dye image.

REFERENCES:
patent: 3075841 (1963-01-01), Lehman et al.
patent: 3081167 (1963-03-01), Goulston et al.
patent: 3196014 (1965-07-01), Rogers
patent: 3709690 (1973-01-01), Cohen et al.
patent: 4124386 (1978-11-01), Yoshida et al.
patent: 4147544 (1979-04-01), Anderson et al.

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