发明名称 Production method of electrostatic latent image developing toner
摘要 A production method of electrostatic latent image developing toner, comprising: a colored particle forming step of forming colored particles in water-based medium; a first separation step of separating the colored particles from the water-based medium; a dispersing step of dispersing the colored particles into a washing medium; a skimming step of skimming impurities other than the colored particles together with at least a part of the washing medium, the impurities drifting on the washing medium; and a drying step of dry the colored particle so as to make the water content of the colored particles being 3% or less.
申请公布号 US2003129519(A1) 申请公布日期 2003.07.10
申请号 US20020305642 申请日期 2002.11.26
申请人 ISHIBASHI SHOICHIRO;OHMURA KEN;OHIRA AKIRA;UCHIDA MASAFUMI 发明人 ISHIBASHI SHOICHIRO;OHMURA KEN;OHIRA AKIRA;UCHIDA MASAFUMI
分类号 C08J3/215;G03G9/08;G03G9/09;G03G9/097;(IPC1-7):C08J3/215 主分类号 C08J3/215
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