Title:
CHARGE TRANSPORT MATERIAL, INK COMPOSITION USING SAID MATERIAL, ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY ELEMENT, LIGHTING DEVICE AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/179661
Kind Code:
A1
Abstract:
According to the present invention, a charge transport polymer which contains a structural unit having an N-aryl phenoxazine skeleton is configured and is used as a charge transport material.
Inventors:
KAMO KAZUYUKI (JP)
ASANO NAOKI (JP)
TAKAIRA HIROSHI (JP)
ASANO NAOKI (JP)
TAKAIRA HIROSHI (JP)
Application Number:
PCT/JP2017/015154
Publication Date:
October 19, 2017
Filing Date:
April 13, 2017
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD (JP)
International Classes:
H01L51/50; C08G61/12; G02F1/13357; G09F9/30; H01L27/32; H05B33/02; C07D265/38
Foreign References:
| JP2012028727A | 2012-02-09 | |||
| JP2003165829A | 2003-06-10 | |||
| JP2007327057A | 2007-12-20 | |||
| JP2012524138A | 2012-10-11 |
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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