Radiation imagery chemistry: process – composition – or product th – Imaged product – Multilayer
Patent
1997-07-23
1998-12-29
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Imaged product
Multilayer
430444, 430350, 430463, 430531, 430533, 430536, 430961, G03C 176, G03C 1108
Patent
active
058539263
ABSTRACT:
The present invention is an imaged photographic element having a protective overcoat thereon. The protective overcoat is formed by providing a photographic element having at least one silver halide light-sensitive emulsion layer; and applying an aqueous coating comprising polymer particles having an average size of 0.1 to 50 microns at a weight percent of 5 to 50 percent, a soft polymer latex binder at a weight percent of 1 to 3 percent, over the at least one silver halide light-sensitive emulsion layer. The silver halide light sensitive emulsion layer is developed to provide an imaged photographic element. The hydrophobic polymer particles is fused to form a protective overcoat.
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Bohan Anne E.
DePalma Vito A.
Goebel William K.
Jasek Amy E.
Whitesides Thomas H.
Eastman Kodak Company
Ruoff Carl F.
Schilling Richard L.
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