Invention Grant
- Patent Title: Toner and two-component developer
- Patent Title (中): 墨粉和双组分显影剂
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Application No.: US14574771Application Date: 2014-12-18
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Publication No.: US09541852B2Publication Date: 2017-01-10
- Inventor: Kosuke Fukudome , Shuhei Moribe , Satoshi Mita , Kunihiko Nakamura , Noriyoshi Umeda , Yoshiaki Shiotari , Naoki Okamoto , Tetsuya Ida
- 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.A. Inc., IP Division
- Priority: JP2013-264246 20131220
- Main IPC: G03G9/00
- IPC: G03G9/00 ; G03G9/107 ; G03G9/08 ; G03G9/087
Abstract:
A toner contains toner particles. The toner particles are made of a resin containing an amorphous polyester resin, a releasing agent, an additive and a coloring agent. The additive has a polyester portion and a crystalline acrylic portion that are chemically bound to each other.
Public/Granted literature
- US20150177635A1 TONER AND TWO-COMPONENT DEVELOPER Public/Granted day:2015-06-25
Information query
