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发明名称
Liquid Developer and Image Forming Apparatus
摘要
A liquid developer includes an insulating liquid; toner particles mainly constituted by a resin material; and a dispersant having an amine value, wherein a power of hydrogen ion concentration pH of the liquid developer at 24° C. is from 4 to 7.
申请公布号
US2009233215(A1)
申请公布日期
2009.09.17
申请号
US20090400940
申请日期
2009.03.10
申请人
SEIKO EPSON CORPORATION
发明人
UENO YOSHIHIRO;TESHIMA TAKASHI
分类号
G03G9/00;G03G15/10
主分类号
G03G9/00
代理机构
代理人
主权项
地址
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