Method and system for reducing toner rub-off in an electrophotographic apparatus by using printers' anti-offset spray powder
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United States of America Patent
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Oct 5, 2004
Grant Date -
Feb 13, 2003
app pub date -
Jun 26, 2002
filing date -
Aug 8, 2001
priority date (Note) -
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Abstract
Apparatus and method for reducing toner rub-off from a copy made by an electrophotographic process wherein printers' anti-offset powder (e.g. finely-powdered starch) is sprayed onto the copy after the toner image has been fused to the copy. If a release oil is present on the copy, the powder is sprayed directly onto the release oil on the copy. To apply the powder, an applicator is positioned within the finishing section of the electrophotographic apparatus and sprays the copy with the powder as the copy exits the fuser section of the apparatus.
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