Invention Grant
- Patent Title: Methods for making customized black toners
- Patent Title (中): 制作定制黑色调色剂的方法
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Application No.: US12869613Application Date: 2010-08-26
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Publication No.: US08232035B2Publication Date: 2012-07-31
- Inventor: Mark Scheuer , Mark Petrush , James Winters , John Ianni , Julia Kohlmeier , William Hollenbaugh, Jr. , Kip Jugle , Jeffrey McEwen
- Applicant: Mark Scheuer , Mark Petrush , James Winters , John Ianni , Julia Kohlmeier , William Hollenbaugh, Jr. , Kip Jugle , Jeffrey McEwen
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: G03G9/08
- IPC: G03G9/08

Abstract:
According to embodiments illustrated herein, there is provided a black toner having a resin, an optional additive, and at least two or more colored pigments, and the at least two or more colored pigments are selected from the group consisting of a blue pigment, a green pigment, a red pigment, a magenta pigment, a cyan pigment, a yellow pigment, a white pigment, and mixtures thereof, and the black toner has a colorimetric value L* of about less than 30.
Public/Granted literature
- US20100316945A1 METHODS FOR MAKING CUSTOMIZED BLACK TONERS Public/Granted day:2010-12-16
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