发明名称 ELECTROPHOTOGRAPHIC TONER
摘要 PROBLEM TO BE SOLVED: To provide an electrophotographic toner with improved covering performance.SOLUTION: An electrophotographic toner includes a mixture containing a binding resin and a coloring agent, to which alumina zirconia complex having hydrophobic silica and zirconia content of 10-30 mass% is added externally.
申请公布号 JP2014174410(A) 申请公布日期 2014.09.22
申请号 JP20130048436 申请日期 2013.03.11
申请人 CASIO ELECTRONICS CO LTD;CASIO COMPUT CO LTD 发明人 UCHIDA JUNICHI;IKEDA HIDEKI
分类号 G03G9/08;G03G9/087 主分类号 G03G9/08
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