Heat development process with stabilizer

Details Heat development process with stabilizer Heat development process with stabilizer

1984-03-29

1985-11-26

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Thermographic process

Heat applied after imaging

430203, 430219, 430372, 430607, 430619, G03C 140, G03C 554

Patent

active

045554765

ABSTRACT:
An image-forming process is disclosed. This process comprises heating a photographic material comprising a support having provided thereon at least light-sensitive silver halide, binder, and a dye releasing redox compound in the presence of a compound represented by the following general formula (A): ##STR1## wherein R.sub.1 represents a (m+n)-valent straight, branched or cyclic alkane or a (m+n)-valent straight, branched or cyclic alkene, R.sub.2 and R.sub.3, which may be the same or different, each represents a straight, branched or cyclic alkyl group or a straight, branched or cyclic alkenyl group, n represents 0, 1, 2 or 3, and m represents 0, 1 or 2, with m+n being 1 or more,
after, or simultaneously with, imagewise exposure in the state of substantial absence of water to thereby imagewise form a mobile dye.

REFERENCES:
patent: 2356486 (1944-08-01), Weissberger et al.
patent: 4463079 (1984-07-01), Naito et al.

Affiliated with

Also associated with

Rating

Heat development process with stabilizer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat development process with stabilizer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat development process with stabilizer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-269767