Invention Grant
- Patent Title: Liquid developer and image forming apparatus
- Patent Title (中): 液体显影剂和图像形成装置
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Application No.: US12032568Application Date: 2008-02-15
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Publication No.: US08080355B2Publication Date: 2011-12-20
- Inventor: Takashi Teshima , Koji Akioka , Ken Ikuma
- Applicant: Takashi Teshima , Koji Akioka , Ken Ikuma
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: DLA Piper LLP (US)
- Priority: JP2007-036971 20070216; JP2007-289085 20071106
- Main IPC: G03G9/00
- IPC: G03G9/00
Abstract:
A liquid developer includes an insulation liquid containing a fatty acid monoester, and toner particles comprised of a polyester resin. By using the liquid developer, it is possible to provide superior fixing characteristic of toner particles to a recording medium. An image forming apparatus that can suitably use such a liquid developer is also provided.
Public/Granted literature
- US20080199221A1 Liquid Developer and Image Forming Apparatus Public/Granted day:2008-08-21
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