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