Invention Grant
- Patent Title: Toner
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Application No.: US14746499Application Date: 2015-06-22
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Publication No.: US09645518B2Publication Date: 2017-05-09
- Inventor: Koji Abe , Yuhei Terui , Taiji Katsura , Naoya Isono , Katsuyuki Nonaka
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S., Inc. IP Division
- Priority: JP2014-131706 20140626
- Main IPC: G03G9/097
- IPC: G03G9/097 ; G03G9/093
Abstract:
A toner contains toner particles having a surface layer containing an organosilicon polymer.The organosilicon polymer has a particular partial structure. The surface layer has a particular average thickness Dav. The ratio of silicon ions to carbon ions emitted from the toner particles in response to irradiation of the toner particles with primary ions in mapping measurement by FIB-TOF-SIMS is specified.
Public/Granted literature
- US20150378274A1 TONER Public/Granted day:2015-12-31
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