Chromogenic black and white imaging for heat image separation

Details Chromogenic black and white imaging for heat image separation Chromogenic black and white imaging for heat image separation

1993-12-21

2000-09-05

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...

430218, 430226, 430402, 430549, G03C 840, G03C 820, G03C 812

Patent

active

061140805

ABSTRACT:
An aqueous developable photographic element for forming neutral images comprising balanced cyan, magenta, and yellow heat-diffusible-dye-forming couplers in one or more image forming layers, and further comprising sensitized silver halide, a thermal solvent for nonaqueous, thermal dye-diffusion transfer, and hydrophilic binder, each independently in one or more image forming layers, an integral receiver layer for dye mordanting during nonaqueous, thermal dye-diffusion transfer, and one and only one dimensionally stable support, where said receiver layer is intermediate said support and image forming layers, and wherein said receiver layer and said support may be mechanically separated from said image forming layers by opposing forces is disclosed. Processes for forming a neutral photographic image using such elements and using elements that are similar, but lacking an integral receiving layer, are also disclosed.

REFERENCES:
patent: H456 (1988-04-01), Hara et al.
patent: 2592514 (1952-04-01), Harsh
patent: 3635707 (1972-01-01), Cole
patent: 4348474 (1982-09-01), Scheerer et al.
patent: 4563412 (1986-01-01), King et al.
patent: 4816372 (1989-03-01), Schenk et al.
patent: 4840885 (1989-06-01), Peters et al.
patent: 4877722 (1989-10-01), Peters et al.
patent: 5164280 (1992-11-01), Texter et al.
patent: 5270145 (1993-12-01), Willis et al.
patent: 5288745 (1994-02-01), Texter et al.
patent: 5362616 (1994-11-01), Edwards et al.

Affiliated with

Also associated with

Rating

Chromogenic black and white imaging for heat image separation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chromogenic black and white imaging for heat image separation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chromogenic black and white imaging for heat image separation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2210608