Silver halide photographic element and process

Details Silver halide photographic element and process Silver halide photographic element and process

2005-05-31

2005-05-31

Letscher, Geraldine (Department: 1752)

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified radiation sensitive composition with color...

C430S551000

Reexamination Certificate

active

06900007

ABSTRACT:
A photographic element comprises a light-sensitive silver halide emulsion layer having associated therewith (a) a 1H-pyrazolo[1,5-b][1,2,4]triazole dye-forming coupler; (b) a sulfonamide compound free of aromatic substituents directly linked to the sulfonamide nitrogen or sulfur atoms and (c) a dialkoxy substituted aromatic compound.

REFERENCES:
patent: 6071686 (2000-06-01), Cowan et al.
patent: 6348306 (2002-02-01), Mura

Affiliated with

Also associated with

Rating

Silver halide photographic element and process 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 photographic element and process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silver halide photographic element and process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3416428