发明名称 TONER, DEVELOPER, AND IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a toner that has a mold release agent arranged in the toner without impairing the toner strength, achieves effective exudation during fixation to exhibit excellent offset resistance, charge stability, and prevention of scumming, and can provide high-definition and high-quality images for a long period.SOLUTION: There is provided a toner that contains at least a binder resin and a mold release agent, where the mold release agent has an average aspect ratio of 31 or more in a torn surface image of the toner observed by a transmission electron microscope (TEM).
申请公布号 JP2015172722(A) 申请公布日期 2015.10.01
申请号 JP20140184131 申请日期 2014.09.10
申请人 RICOH CO LTD 发明人 MORIYA YOSHIHIRO;ISHIKAWA MASAHIKO;INOUE RYUTA;TAKAHASHI SATOSHI;YAMAGUCHI TATSUKI
分类号 G03G9/08 主分类号 G03G9/08
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