发明授权
- 专利标题： Toner compositions
- 专利标题（中）： 调色剂组合物
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申请号： US11003256申请日： 2004-12-03
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公开(公告)号： US07300734B2公开(公告)日： 2007-11-27
- 发明人: Maria N. V. McDougall , Richard P. N. Veregin
- 申请人： Maria N. V. McDougall , Richard P. N. Veregin
- 申请人地址： US CT Norwalk
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： US CT Norwalk
- 代理机构： Marylou J. Lavoie, Esq. LLC
- 主分类号： G03G9/08
- IPC分类号： G03G9/08
摘要：
A toner composition comprising a binder, colorant, and a charge control surface additive mixture comprising a mixture of a first titanium dioxide possessing a first conductivity and a second titanium dioxide possessing a second conductivity and which second conductivity is dissimilar than the first conductivity; wherein the mixture of the first titanium dioxide and the second titanium dioxide is selected in a ratio sufficient to impart a selected triboelectric charging characteristic to the toner composition.
公开/授权文献
- US20060121381A1 Toner compositions 公开/授权日：2006-06-08
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