Invention Grant
US5250379A Toner compositions with metal complex charge enhancing additives
失效
具有金属络合物电荷增强添加剂的调色剂组合物
- Patent Title: Toner compositions with metal complex charge enhancing additives
- Patent Title (中): 具有金属络合物电荷增强添加剂的调色剂组合物
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Application No.: US970509Application Date: 1992-11-02
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Publication No.: US5250379APublication Date: 1993-10-05
- Inventor: Denise R. Bayley , Thomas R. Pickering , Roger N. Ciccarelli , Jacques C. Bertrand
- Applicant: Denise R. Bayley , Thomas R. Pickering , Roger N. Ciccarelli , Jacques C. Bertrand
- Applicant Address: CT Stamford
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: CT Stamford
- Main IPC: C07F5/06
- IPC: C07F5/06 ; G03G9/097 ; G03G9/083
Abstract:
A negatively charged toner composition comprised of resin particles, pigment particles, and an aluminum charge enhancing additive obtained from the reaction of an aluminum inorganic salt solution, and xanthene carboxylic acid.
Public/Granted literature
- US6013063A Viscous fluid bodily waste management article Public/Granted day:2000-01-11
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