Polyester for toner
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United States of America Patent
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Feb 26, 2013
Grant Date -
Jun 18, 2009
app pub date -
Apr 16, 2007
filing date -
Apr 21, 2006
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Abstract
A polyester for a toner, obtainable by polycondensing an alcohol component and a carboxylic acid component containing a fumaric acid-modified rosin; and a toner containing the polyester for a toner. The polyester for a toner of the present invention is usable as a resin binder for a toner usable in, for example, developing electrostatic latent images formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.
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