Imaging element and method for making a lithographic printing pl

Details Imaging element and method for making a lithographic printing pl Imaging element and method for making a lithographic printing pl

1996-05-03

1997-06-10

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

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

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

430229, 430230, G03C 806, G03F 707

Patent

active

056374372

ABSTRACT:
The present invention provides an imaging element comprising on a support in the order given (i) a base layer comprising a binder in an amount between 1 and 3 g/m.sup.2, (it) a photosensitive layer comprising a spectrally sensitised silver halide emulsion, said emulsion consisting principally of silver chloride but containing bromide ranging from 0.1 mole % to 40 mole % and iodide ranging from 0 to 2 mole % and (iii) a receiving layer containing physical development nuclei in water permeable relationship with said photosensitive layer, characterized in that the ratio by weight of gelatin to silver halide (expressed as an equivalent amount of AgNO.sub.3) in said photosensitive layer is at least 1.35.

REFERENCES:
patent: 4361635 (1982-11-01), Kinderman et al.
patent: 4510228 (1985-04-01), Tscbai et al.
patent: 5468588 (1995-11-01), Macioch et al.
patent: 5552258 (1996-09-01), Macioch

Affiliated with

Also associated with

Rating

Imaging element and method for making a lithographic printing pl does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Imaging element and method for making a lithographic printing pl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Imaging element and method for making a lithographic printing pl will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-763638