发明授权
US07455943B2 High gloss emulsion aggregation toner incorporating aluminized silica as a coagulating agent
有权
包含镀铝二氧化硅作为凝结剂的高光泽乳液聚集调色剂
- 专利标题： High gloss emulsion aggregation toner incorporating aluminized silica as a coagulating agent
- 专利标题（中）： 包含镀铝二氧化硅作为凝结剂的高光泽乳液聚集调色剂
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申请号： US11250568申请日： 2005-10-17
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公开(公告)号： US07455943B2公开(公告)日： 2008-11-25
- 发明人: Raj D. Patel , Daryl W. Vanbesien , David J. Sanders , Allan K. Chen
- 申请人： Raj D. Patel , Daryl W. Vanbesien , David J. Sanders , Allan K. Chen
- 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： Oliff & Berridge, PLC
- 主分类号： G03G9/087
- IPC分类号： G03G9/087
摘要：
The toner includes emulsion aggregation toner particles of a binder including a non-crosslinked styrene acrylate polymer, at least one colorant, at least one wax, and aluminized silica, wherein an amount of aluminum metal in the toner particles is from about 50 ppm to about 600 ppm. Such toner is able to provide a high level of gloss while maintaining a low minimum fixing temperature. The aluminized silica acts as a coagulant during the emulsion aggregation formation process of the toner.
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