发明授权
US5835832A Optimal toner charge for use with a compliant transfer intermediate
失效
与适配转移中间体一起使用的最佳调色剂电荷
- 专利标题： Optimal toner charge for use with a compliant transfer intermediate
- 专利标题（中）： 与适配转移中间体一起使用的最佳调色剂电荷
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申请号： US883459申请日： 1997-06-26
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公开(公告)号： US5835832A公开(公告)日： 1998-11-10
- 发明人: Donald S. Rimai , William K. Goebel , Salvatore Leone
- 申请人： Donald S. Rimai , William K. Goebel , Salvatore Leone
- 申请人地址： NY Rochester
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 当前专利权人地址： NY Rochester
- 主分类号： G03G9/08
- IPC分类号： G03G9/08 ; G03G13/16 ; G03G15/16
摘要：
An improved method and apparatus for robust transfer of toner images using toner particles having a volume average diameter between about 2 .mu.m and about 9 .mu.m is described. Surprisingly good electrostatic transfer is obtained when the surface charge density of the toner is between 3.0.times.10.sup.-9 coul/cm.sup.2 and 6.5.times.10.sup.-9 coul/cm.sup.2 and when this toner is used in conjunction with a compliant transfer intermediate.
公开/授权文献
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