Invention Grant
- Patent Title: Toner compositions and additives
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Application No.: US17086519Application Date: 2020-11-02
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Publication No.: US11644760B2Publication Date: 2023-05-09
- Inventor: Richard Philip Nelson Veregin , Kimberly D. Nosella , Raysa Rodriguez Diaz , Melanie Lynn Davis , Cuong Vong
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: XEROX CORPORATION
- Current Assignee: XEROX CORPORATION
- Current Assignee Address: US CT Norwalk
- Agency: MH2 Technology Law Group LLP
- Main IPC: G03G9/097
- IPC: G03G9/097 ; G03G9/087 ; G03G9/08 ; G03G9/09 ; G03G9/135

Abstract:
Disclosed herein is a toner composition, developer and additive for a toner composition. The toner composition includes toner particles including at least one resin, an optional colorant, an optional wax, and a polymeric toner additive on at least a portion of an external surface of the toner particles. The polymeric toner additive includes a polymeric resin including a fluorinated monomer, wherein the polymeric resin is less than 10% by weight crosslinked, and optionally a charge control agent comprising nitrogen containing group at 0.1 wt % to 1.5 wt % of the polymeric resin.
Public/Granted literature
- US20220137524A1 TONER COMPOSITIONS AND ADDITIVES Public/Granted day:2022-05-05
Information query