- 专利标题： TONER, PRODUCTION METHOD OF TONER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
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申请号： US16492818申请日： 2018-02-15
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公开(公告)号： US20200174390A1公开(公告)日： 2020-06-04
- 发明人: Naoko KITADA , Satoshi OGAWA , Yoshitaka SEKIGUCHI , Masayuki ISHII , Shohta KOBAYASHI
- 申请人： Naoko KITADA , Satoshi OGAWA , Yoshitaka SEKIGUCHI , Masayuki ISHII , Shohta KOBAYASHI
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@fc3e454
- 国际申请： PCT/JP2018/005299 WO 20180215
- 主分类号： G03G9/097
- IPC分类号： G03G9/097 ; G03G9/087 ; G03G9/08 ; G03G15/08 ; G03G21/18
摘要：
Provided is a toner including a binder resin, and a charge-controlling agent, wherein a volume average particle diameter X of the toner after a stress treatment satisfies Formula (1), and an amount Y of fine toner particles having particle diameters of 3 micrometers or smaller and circularity of 0.70 or less satisfies Formula (2).
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