| 发明名称 |
Developer rolls having a tuned resistivity |
| 摘要 |
Developer roll having a conductive or semi-conductive soft rubber core and a coating deposited in the soft rubber core wherein the coating has a conductive agent. The outer surface of the soft rubber core is modified before the coating is deposited onto the outer surface of the soft rubber core. Methods for making the same.
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| 申请公布号 |
US8398532(B2) |
申请公布日期 |
2013.03.19 |
| 申请号 |
US20070682901 |
申请日期 |
2007.03.07 |
| 申请人 |
GOPALANARAYANAN BHASKAR;KILLEEN KELLY ANN;MASSIE, II JOHNNY DALE;ROE RONALD LLOYD;SEMLER JAMES JOSEPH;LEXMARK INTERNATIONAL, INC. |
发明人 |
GOPALANARAYANAN BHASKAR;KILLEEN KELLY ANN;MASSIE, II JOHNNY DALE;ROE RONALD LLOYD;SEMLER JAMES JOSEPH |
| 分类号 |
F16C13/00;B05C1/08;B21K1/02;G03G15/08 |
主分类号 |
F16C13/00 |
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