Invention Grant
- Patent Title: Electronic paper and method for manufacturing the same
- Patent Title (中): 电子纸及其制造方法
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Application No.: US14229359Application Date: 2014-03-28
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Publication No.: US09256112B2Publication Date: 2016-02-09
- Inventor: Yasuhiro Kobashi , Kodai Konno
- Applicant: TOPPAN PRINTING CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee: TOPPAN PRINTING CO., LTD.
- Current Assignee Address: JP Tokyo
- Priority: JP2011-212535 20110928
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G09G3/34 ; G02F1/167 ; G02F1/1335

Abstract:
Electronic paper whose coloring rate in a pixel is improved by preventing color mixing between pixels and a method for manufacturing the electronic paper are provided. Electronic paper in which an electrophoretic material layer 4, an optically transparent electrode layer 5, an ink fixing layer 7, and a color filter layer 8 created by printing pixel ink by an inkjet method are stacked on an electrode substrate in this order, wherein a repellent component, for example, a monomer containing fluorine or a polymer containing fluorine, or more specifically aliphatic polycarbonate containing fluorine is added to the pixel ink.
Public/Granted literature
- US20140211297A1 ELECTRONIC PAPER AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2014-07-31
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