Multicolor printing system
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United States of America Patent
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Sep 29, 1998
Grant Date -
N/A
app pub date -
Aug 6, 1996
filing date -
Aug 6, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention described in the specification relates to latent image printing and developing systems and to substrates containing latent images. High quality latent images are prepared by a printing method which deposits a layer containing organic-based dye particles and organic-based developer particles, each having a particle size of from about 2 to about 6 microns, on a substrate. The image is then developed by contacting the substantially invisible image of dye and developer particles with an oxygenated solvent from an imaging device. Multicolor, vivid images are obtained as a result of the image printing and developing system of the invention.
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Family
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Cited Art Landscape
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