发明名称 Toner and production process for the same
摘要 A toner including core particles containing at least a resin and a colorant and coated with a resin coating layer is provided. The core particles are formed by flocculating and fusion-bonding at least resin microparticles and colorant microparticles dispersed in fluid dispersion, while two or more coating layers are formed over the core particles. A wax is added to at least one of the coating layer(s) but for the outermost coating layer, and the core particles. A ratio d/r between an average thickness d of the overall coating layers and a volume average particle size r of the core particles is adjusted to 0.01 to 0.6.
申请公布号 US2005064314(A1) 申请公布日期 2005.03.24
申请号 US20040788448 申请日期 2004.03.01
申请人 KONICA MINOLTA BUSINESS TECHNOLOGIES, INC. 发明人 FUJINO YASUMITSU;UEDA NOBORU;OJIMA SEISHI;NAKAMURA MITSUTOSHI;UEDA HIDEAKI
分类号 G03G9/08;G03G9/087;G03G9/093;(IPC1-7):G03G9/093 主分类号 G03G9/08
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