Coating processes – Direct application of electrical – magnetic – wave – or... – Polymerization of coating utilizing direct application of...
Patent
1996-12-18
1998-06-02
Cameron, Erma
Coating processes
Direct application of electrical, magnetic, wave, or...
Polymerization of coating utilizing direct application of...
427501, 427513, 427517, 427411, 427412, 4274121, 430 32, 430 56, 430 57, 430 96, 430135, B05D 306
Patent
active
057596360
ABSTRACT:
A method for forming electrographic imaging elements comprising a uniform dielectric layer is disclosed. The method comprises coating a conductive coating composition containing polymerizable precursors onto a base, curing the composition to form a conductive layer, and coating a dielectric layer on top of the conductive layer. The elements can be used to produce images have higher image density, reduced background, reduced grain, reduced mottle, reduced overtoning, and greater small-scale uniformity than comparable images formed on electrographic imaging elements produced by other methods. The elements are particularly useful for forming large size colored images, such as are required for posters, displays, other indoor advertising.
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Bennett Everett Wyman
Cahill Douglas Allan
Himmelwright Richard Scott
Shi Weitong
Taylor Dene Harvey
Cameron Erma
Rexam Graphics Inc.
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