Silver halide color reversal photographic maerial having silver

Details Silver halide color reversal photographic maerial having silver Silver halide color reversal photographic maerial having silver

1991-06-18

1993-05-25

Wright, Lee C.

Radiation imagery chemistry: process, composition, or product th

Transfer procedure between image and image layer, image...

Diffusion transfer process, element, or identified image...

430379, 430567, 430571, 430578, 430955, G03C 1295

Patent

active

052139425

ABSTRACT:
The present invention relates to a silver halide color reversal photographic material comprising photosensitive silver halide photographic layers in which the average silver chloride content of the photosensitive silver halide emulsions is less than 7.0 mol %, at least one emulsion layer of the photographic layers consists of two or more emulsions having different average grain diameters, and the emulsion layer and/or the adjacent intermediate layer contains at least one compound that can release a photographically useful agent by redox reaction with the oxidation product of a developing agent. The silver halide color reversal photographic material of the present invention has a color-reversed image improved in graininess and sensitivity.

REFERENCES:
patent: 3942986 (1976-03-01), Florens
patent: 4444874 (1984-04-01), Silverman et al.
patent: 4554245 (1985-11-01), Hayashi et al.
patent: 4639410 (1987-01-01), Mochizuki et al.
patent: 4724199 (1988-02-01), Kobayashi et al.
patent: 4746601 (1988-05-01), Mihayashi et al.
patent: 4770982 (1988-09-01), Ichijima et al.
patent: 4770990 (1988-09-01), Nakamura et al.
patent: 4912028 (1990-03-01), Vannaule

Affiliated with

Also associated with

Rating

Silver halide color reversal photographic maerial having silver does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silver halide color reversal photographic maerial having silver , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silver halide color reversal photographic maerial having silver will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-896669