发明名称 |
Carrier for electrophotography, and two-component type developer having the carrier |
摘要 |
The present invention discloses a carrier for use in electrophotography and a two-component type developer for developing an electrostatic image comprising a toner and the carrier. The carrier has magnetic material and a resin. The resin has a polycarbonate resin having a crystallinity of 0.25 or less.
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申请公布号 |
US5624778(A) |
申请公布日期 |
1997.04.29 |
申请号 |
US19940264346 |
申请日期 |
1994.06.23 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SATO, YUKOH;MAYAMA, SHINYA |
分类号 |
C08L69/00;C08K3/00;C08L83/04;C08L83/10;G03G9/113;(IPC1-7):G03G9/107 |
主分类号 |
C08L69/00 |
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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