Color image-forming photographic reversal element with improved

Radiation imagery chemistry: process – composition – or product th – Color imaging process – Color correcting

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Details

430379, 430504, 430505, 430506, 430957, G03C 700, G03C 146

Patent

active

047299436

ABSTRACT:
A reversal photographic element comprising at least two dye image-forming units, at least one unit comprising

REFERENCES:
patent: 2449966 (1948-09-01), Hanson
patent: 2600606 (1952-06-01), Balon
patent: 3148062 (1964-09-01), Whitmore et al.
patent: 3227554 (1966-01-01), Barr et al.
patent: 3932185 (1976-01-01), Matsuura
patent: 4250252 (1981-02-01), Odenwalder
patent: 4310621 (1982-01-01), Odenwalder
patent: 4490459 (1984-12-01), Iijima
Barr, Thirtle & Vittum in Photog. Sc. & Eng., vol. 13, pp. 74-80 & 214-217, (1969).

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