发明名称 ELECTROPHOTOGRAPHIC TONER
摘要 PROBLEM TO BE SOLVED: To provide an electrophotographic toner excellent in transferability and releasability and favorably usable even in a cleanerless developing unit. SOLUTION: In the electrophotographic toner containing a polyester-base bonding resin, a colorant and additives, fine resin particles having 0.2 to 2 μm weight average particle diameter and alumina having 1 to 5 μm weight average particle diameter are contained as the additives.
申请公布号 JP2002365833(A) 申请公布日期 2002.12.18
申请号 JP20010177443 申请日期 2001.06.12
申请人 KAO CORP 发明人 SHIMIZU ATSUSHI;HIDAKA YASUHIRO
分类号 G03G9/08;G03G9/087;G03G15/08 主分类号 G03G9/08
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