发明名称 |
Irregular shaped ferrite carrier for conductive magnetic brush development |
摘要 |
A ferrite carrier for electrophotographic developers which comprises ferrite particles with irregular, non-spherical configuration capable of forming a conductive magnetic chain, said carrier having the general formula(MeO)x(Fe203)100xwherein MeO represents an environmentally benign metal oxide and x is less than 50 mole percent.
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申请公布号 |
US2003044711(A1) |
申请公布日期 |
2003.03.06 |
申请号 |
US20020225964 |
申请日期 |
2002.08.22 |
申请人 |
POWDERTECH INTERNATIONAL CORP. |
发明人 |
HUTCHESON WILLIAM R. |
分类号 |
G03G9/107;H01F1/36;(IPC1-7):G03G9/107 |
主分类号 |
G03G9/107 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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