Invention Grant
- Patent Title: Process for preparing latex comprising charge control agent
- Patent Title (中): 制备含有电荷控制剂的胶乳的方法
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Application No.: US13943720Application Date: 2013-07-16
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Publication No.: US09176403B2Publication Date: 2015-11-03
- Inventor: Karen Moffat , Shigang Steven Qiu , Samir Kumar , Robert D. Bayley , Grazyna E. Kmiecik-Lawrynowicz , Maura A. Sweeney
- Applicant: XEROX CORPORATION
- 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: G03G9/093
- IPC: G03G9/093 ; G03G9/08 ; G03G9/097 ; G03G9/087
Abstract:
A process includes forming, by emulsion polymerization, polymer resin particles in a latex, the polymer resin particles being formed from a mixture including one or more monomer emulsions and a non-surfactant-based charge control agent, the emulsion polymerization is carried out with a solids content in a range from about 10 to about 30 percent by weight of the mixture, and forming toner particles from the polymer resin particles, the toner particles support a sufficient triboelectric charge for use under A-zone environmental conditions in a single-component development system.
Public/Granted literature
- US20150024323A1 PROCESS FOR PREPARING LATEX COMPRISING CHARGE CONTROL AGENT Public/Granted day:2015-01-22
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