Method of forming color image from a color reversal photographic

Details Method of forming color image from a color reversal photographic Method of forming color image from a color reversal photographic

1989-07-21

1991-06-18

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Using identified radiation sensitive composition in the...

430383, 430385, 430387, 430389, 430502, 430503, 430505, 430551, 430552, 430553, G03C 716, G03C 146

Patent

active

050249258

ABSTRACT:
A method of forming a color image which comprises subjecting a silver halide color reversal photographic material to imagewise exposure and then to color reversal processing, said color reversal photographic material comprising a support having provided thereon at least one red-sensitive emulsion layer, at least one green-sensitive emulsion layer and at least one blue-sensitive emulsion layer wherein the emulsion layers have an average silver iodide content of up to 5 mol %, and wherein the peak sensitivity of the red layer is in a range between 615 and 640 nm, wherein on the shorter wavelength side, 80% of the peak is in a range between 600 and 633 nm, 50% of the peak is in a range between 585 and 625 nm and 25% of the peak is in a range between 570 and 615 nm, and wherein on the longer wavelength side, 80% of the peak is in a range between 620 and 648 nm, 50% of the peak is in a range between 625 and 655 nm and 25% of the peak is in a range between 630 and 665 nm, wherein the wavelength difference between the longer and shorter side at which the sensitivity is 25% of the peak is in a range of 30 to 90 nm, and at least one layer has a means for providing an interimage effect.

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