Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Imagewise heating – element or image receiving layers...
Patent
1993-06-17
1994-07-12
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Transfer procedure between image and image layer, image...
Imagewise heating, element or image receiving layers...
430203, 430218, 430222, 430618, 430619, 430620, 430964, G03C 554
Patent
active
053287991
ABSTRACT:
Photothermographic and thermographic diffusion transfer image-recording materials are provided wherein an auxiliary ligand for silver ions is employed to enhance transfer image density and discrimination.
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Freedman James R.
Sofen Stephen R.
Young Kent M.
Black Edward W.
Loeschorn Carol A.
Polaroid Corporation
Schilling Richard L.
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