Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge
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United States of America Patent
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Dec 27, 2016
Grant Date -
Mar 24, 2016
app pub date -
Feb 9, 2015
filing date -
Sep 19, 2014
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Abstract
An electrostatic charge image developing toner includes a toner particle including a binder resin containing a polyester resin, a release agent containing hydrocarbon wax, and a styrene (meth)acrylic resin, wherein 70% or more of the release agent of the entire release agent is present in a portion within 800 nm from the surface of the toner particle, and wherein the styrene (meth)acrylic resin forms a domain having an average diameter of smaller than 0.3 μm in the toner particle.
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