Invention Grant
- Patent Title: Toner compositions and processes
- Patent Title (中): 调色剂组成和工艺
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Application No.: US12576289Application Date: 2009-10-09
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Publication No.: US08257895B2Publication Date: 2012-09-04
- Inventor: Ke Zhou , Edward Graham Zwartz , Karen Ann Moffat , Guerino G. Sacripante
- Applicant: Ke Zhou , Edward Graham Zwartz , Karen Ann Moffat , Guerino G. Sacripante
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agent Eugene O. Palazzo
- Main IPC: G03G9/00
- IPC: G03G9/00

Abstract:
An emulsion aggregation toner composition includes toner particles including: an unsaturated polymeric resin, such as amorphous resins, crystalline resins, and combinations thereof; an optional colorant; an optional wax; an optional coagulant; and an IR absorber. The use of an IR absorber may permit formation of color toners that have uniform gloss and crease properties, i.e., the IR absorbers may prevent gloss and crease differences between color and black toners.
Public/Granted literature
- US20110086303A1 TONER COMPOSITIONS AND PROCESSES Public/Granted day:2011-04-14
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