Invention Grant
- Patent Title: Wax dispersant for toner and toner
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Application No.: US15244439Application Date: 2016-08-23
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Publication No.: US09969834B2Publication Date: 2018-05-15
- Inventor: Takeshi Ohtsu , Kentaro Kamae , Ryuichiro Matsuo , Yosuke Iwasaki , Wakiko Katsumata , Masaharu Miura , Koh Ishigami , Yuichi Mizo , Kenta Mitsuiki
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick Cella Harper and Scinto
- Priority: JP2015-166044 20150825; JP2016-156374 20160809
- Main IPC: G03G9/087
- IPC: G03G9/087 ; C08F255/02 ; G03G9/08
Abstract:
A wax dispersant for a toner including a polymer obtained by graft polymerization of a styrene-acrylic resin onto a hydrocarbon compound, wherein the styrene-acrylic resin has a structural segment derived from a saturated alicyclic compound, and a toner including a toner particle that contains a binder resin, a wax, and a polymer obtained by graft polymerization of a styrene-acrylic resin onto a hydrocarbon compound, wherein the styrene-acrylic resin has a structural segment derived from a saturated alicyclic compound.
Public/Granted literature
- US20170058067A1 WAX DISPERSANT FOR TONER AND TONER Public/Granted day:2017-03-02
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