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Title:
ORGANIC ELECTROLUMINESCENT ELEMENT
Document Type and Number:
WIPO Patent Application WO/2017/047670
Kind Code:
A1
Abstract:
An organic electroluminescent element provided with an anode, a cathode, and at least an emissive layer between the anode and the cathode, wherein the emissive layer includes, as host materials, a compound represented by formula (1) and a compound represented by formula (2).

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Inventors:
KAWAMURA MASAHIRO (JP)
NAGASHIMA HIDEAKI (JP)
SCHAEFER THOMAS (CH)
Application Number:
PCT/JP2016/077194
Publication Date:
March 23, 2017
Filing Date:
September 14, 2016
Export Citation:
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Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
H01L51/50; C07D487/04
Domestic Patent References:
WO2014009317A12014-01-16
WO2014021280A12014-02-06
WO2011132683A12011-10-27
WO2009136596A12009-11-12
WO2014185598A12014-11-20
WO2015063046A12015-05-07
WO2016016791A12016-02-04
Foreign References:
JP2014515014A2014-06-26
JP2015504422A2015-02-12
JP2014157947A2014-08-28
JP2013536567A2013-09-19
JP2015131806A2015-07-23
Attorney, Agent or Firm:
HEIWA INTERNATIONAL PATENT OFFICE (JP)
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