Imaging element containing fluorescent dye-releasing coupler com

Details Imaging element containing fluorescent dye-releasing coupler com Imaging element containing fluorescent dye-releasing coupler com

1987-06-25

1988-09-27

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Color correcting

430226, 430543, 430549, 430553, 430555, 430557, 430933, G03C 726, G03C 732, G03C 718

Patent

active

047741813

ABSTRACT:
An imaging element is described which comprises a dye image-forming coupler compound and a compound capable of releasing a fluorescent dye as a function of silver halide development. The released dye is capable of fluorescence which optically compensates for unwanted absorption of an image dye thereby resulting in color correction of the image.

REFERENCES:
patent: 2449966 (1948-09-01), Hanson
patent: 3617291 (1971-11-01), Sawdey
Research Disclosure 17643, Dec. 1978, pp. 22-31.

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