发明名称 Magnetic toner for MICR printer
摘要 A magnetic toner for a MICR printer containing a binder resin and a magnetic powder is prepared in such a way that the magnetic powder includes a first magnetic powder having a residual magnetization value within a range of 24 to 40 emu/g and a second magnetic powder having a residual magnetization value within a range of 1 to 24 emu/g (but exclusive of 24 m2/g) and that the residual magnetization value of the magnetic toner for a MICR printer is within a range of 7.0 to 20 emu/g (but exclusive of 7.0 emu/g).
申请公布号 US5976748(A) 申请公布日期 1999.11.02
申请号 US19980185491 申请日期 1998.11.03
申请人 KYOCERA CORPORATION 发明人 ARAI, TAKAAKI;YASUI, TATSUYA;MORIYAMA, HIROAKI
分类号 G03G9/083;(IPC1-7):G03G9/083 主分类号 G03G9/083
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