发明名称 |
Carrier for developer. |
摘要 |
<p>A carrier for developer is disclosed, which comprises a core having an average particle size of from 50 to 200 mu m and comprising fine magnetic particles dispersed in a binder resin and a polymer overcoat having a critical surface tension of from l0 to 25 dyn/cm formed on the surface of the core. The carrier has improved chargeability, high resistance to surface soiling, and high mechanical strength.</p> |
申请公布号 |
EP0248421(A2) |
申请公布日期 |
1987.12.09 |
申请号 |
EP19870108064 |
申请日期 |
1987.06.04 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
AOKI,TAKAYOSHI;TAKEDA, MASAYUKI;SUZUKI, CHIAKI;NAGATSUKA, IKUTAROH |
分类号 |
G03G9/107;G03G9/113;(IPC1-7):G03G9/10 |
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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