Photothermographic recording material coated from an aqueous med

Details Photothermographic recording material coated from an aqueous med Photothermographic recording material coated from an aqueous med

1998-01-20

2000-11-07

Chea, Thorl

Radiation imagery chemistry: process, composition, or product th

Thermographic process

Heat applied after imaging

430619, 430531, 430533, G03C 1498

Patent

active

061434817

ABSTRACT:
A photothermographic recording material comprising a support and a photo-addressable thermally developable element comprising photosensitive siver halide in catalytic association with a substantially light-insensitive silver salt of an organic carboxylic acid, an organic reducing agent for the substantially light-insensitive silver salt of an aliphatic carboxylic acid in thermal working relationship therewith and a binder, characterized in that the binder comprises a non-proteinaceous water-soluble binder, a non-proteinaceous water-dispersible binder (preferably a comprising a diene, styrene, an acrylate or a methacrylate monomer) or a mixture of a non-proteinaceous water soluble binder and a non-proteinaceous water-dispersible binder and the photo-addressable thermally developable element is capable of being coated from an aqueous medium and is capable of producing images stable to light without a wet-processing step; a process for producing the photothermographic recording material and a photo-thermographic recording process therefor.

REFERENCES:
patent: 4273723 (1981-06-01), Hayashi et al.
patent: 4504575 (1985-03-01), Lee
patent: 5264334 (1993-11-01), Prsezdziecki et al.
The Condensed Chemical Dictionary, Tenth Edition Revised by Gessner G. Hawley, pp. 601-602, 1981.
Research Disclosure Jul. 1980 (#19551).

Affiliated with

Also associated with

Rating

Photothermographic recording material coated from an aqueous med does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photothermographic recording material coated from an aqueous med, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photothermographic recording material coated from an aqueous med will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1639068