Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – To produce color reproduction
Patent
1989-09-11
1992-02-18
Goodrow, John
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
To produce color reproduction
430 47, 430 97, G03G 1316
Patent
active
050893637
ABSTRACT:
A dry toner image is embedded in a thermoplastic layer on a receiving sheet by pressing a ferrotyping web against the image in the presence of sufficient heat to soften the layer. Preferably, the layer is preheated and the web and image are pressed together by a pair of hard rollers to a pressure in excess of 100 pounds per square inch.
A curl preventing layer opposite thermoplastic layer does not offset on a backing roller because it has a melting point above the temperature of the process.
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Aslam Muhammad
Baxter Carlton D.
Chen Tsang J.
Johnson Kevin M.
Laukaitis Joseph F.
Eastman Kodak Company
Goodrow John
Treash, Jr. Leonard W.
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