Photographic silver halide material with improved color saturati

Details Photographic silver halide material with improved color saturati Photographic silver halide material with improved color saturati

1991-10-01

1994-03-29

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Two or more radiation-sensitive layers containing other than...

430544, 430957, 430214, 430215, 430536, 430545, 430382, G03C 146

Patent

active

052983765

ABSTRACT:
This invention provides a color silver halide photographic element having improved color saturation and a method of developing the photographic element. The photographic element comprises at least a first and a second silver halide emulsion layer each sensitized to a different region of the spectrum with at least one of the emulsion layers being in reactive association with a DIR compound which can release an anionic development inhibitor. The photographic element further contains a barrier layer containing an anionic latex polymer such that the barrier layer is positioned further from the support than the first and second silver halide emulsion layers.

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Research Disclosure 19551, Jul. 1980, Disclosed anonymously, pp. 301-310.

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