Invention Grant
- Patent Title: Methods for producing electrophotographic photosensitive member and organic device each having charge transporting layer
- Patent Title (中): 制造电子照相感光构件的方法和各自具有电荷输送层的有机装置
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Application No.: US14359563Application Date: 2012-12-06
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Publication No.: US09282615B2Publication Date: 2016-03-08
- Inventor: Keiko Yamagishi , Atsushi Okuda , Kimihiro Yoshimura , Harunobu Ogaki , Yohei Miyauchi , Hiroki Uematsu
- 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: JP2011-282086 20111222; JP2012-255351 20121121
- International Application: PCT/JP2012/082265 WO 20121206
- International Announcement: WO2013/094497 WO 20130627
- Main IPC: H05B33/10
- IPC: H05B33/10 ; G03G5/047 ; G03G5/05

Abstract:
A method for producing an electrophotographic photosensitive member has a charge transporting layer, including preparing a first solution containing a specified first liquid, a charge transporting substance and a binder resin, preparing a second solution containing a specified second liquid and water, preparing an emulsion from the first and second solutions, forming the emulsion coating, and heating the coat to form the charge transporting layer, and a method for producing an organic device has a charge transporting layer, including preparing a first solution containing a specified first liquid and a charge transporting substance, preparing a second solution containing a specified second liquid and water, preparing an emulsion from the first and second solutions, forming the emulsion coating, and heating the coat to form the charge transporting layer are used.
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