Process for stabilizing photosensitive materials to replace exha

Radiation imagery chemistry: process – composition – or product th – Luminescent imaging

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

430372, 430428, 430429, 430432, 430463, 430486, 430517, 430520, 430521, 430522, 430551, G03C 516

Patent

active

048957860

ABSTRACT:
In a processing method for silver halide color photosensitive material in which silver halide color photosensitive material is treated to produce a color dye image with a processing solution that has a fixing ability, and subsequently is not washed but treated with a washless stabilizing solution, the improvement comprising treating said silver halide color photosensitive material with a washless stabilizing solution that contains a triazinylstilbene optical brightening agent in the presence of an amount sufficient to stabilize the dye image and reduce staining of the photosensitive material of at least one compound represented by General Formula (I), (II), (II') or (II"): ##STR1##

REFERENCES:
patent: 3247127 (1966-04-01), Bailey et al.
patent: 3540887 (1970-11-01), Depoorter et al.
patent: 3575704 (1971-04-01), Salesin et al.
patent: 3653905 (1972-04-01), Depoorter et al.
patent: 4033771 (1977-07-01), Borton et al.
patent: 4277556 (1981-07-01), Koboshi et al.
patent: 4336324 (1982-06-01), Koboshi et al.
patent: 4440852 (1984-04-01), Onishi et al.
patent: 4562144 (1985-12-01), Kurematsu et al.
patent: 4564590 (1986-01-01), Sasaki et al.
patent: 4587195 (1986-05-01), Ishikawa et al.
Patent Abstracts of Japan, vol. 7, No. 249 (p. 234), [1394], Nov. 5, 1983; & JP-A-58 132 742 (Konishiroku Shashin Kogyo K.K.), 08-08-1983.
Patent Abstracts of Japan, vol. 9, No. 44 (p. 337), [1767], Feb. 23, 1985; & JP-A-59 184 345 (Konishiroku Shashin Kogyo K.K.), 19-10-1984.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for stabilizing photosensitive materials to replace exha does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for stabilizing photosensitive materials to replace exha, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for stabilizing photosensitive materials to replace exha will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-645059

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.