Title:
CHARGE TRANSPORT MATERIAL, COMPOUND, AND ORGANIC LIGHT-EMITTING ELEMENT
Document Type and Number:
WIPO Patent Application WO/2019/176971
Kind Code:
A1
Abstract:
Provided is a charge transport material containing a compound represented by the following general formula. R1 and R2 represent a fluorinated alkyl group; Ar1 and Ar2 represent an aromatic ring; A1 and A2 represent an aryl group that is substituted by the phenyl group or a group having a positive Hammett σp value, or represent a substituted or unsubstituted heteroaryl group that is bonded at a carbon atom to Ar1 or Ar2; and n1 and n2 each represent a natural number.
Inventors:
CUI LINSONG (JP)
ADACHI CHIHAYA (JP)
NASU KEIRO (JP)
ENDO AYATAKA (JP)
CHENG SHUO-HSIEN (JP)
YANG YUSEOK (JP)
NOMURA HIROKO (JP)
ADACHI CHIHAYA (JP)
NASU KEIRO (JP)
ENDO AYATAKA (JP)
CHENG SHUO-HSIEN (JP)
YANG YUSEOK (JP)
NOMURA HIROKO (JP)
Application Number:
PCT/JP2019/010132
Publication Date:
September 19, 2019
Filing Date:
March 13, 2019
Export Citation:
Assignee:
UNIV KYUSHU NAT UNIV CORP (JP)
KYULUX INC (JP)
KYULUX INC (JP)
International Classes:
H01L51/50; C07C22/08; C07C255/51; C07D213/26; C07D239/26; C07D251/24; C07D401/14; C09K11/06
Domestic Patent References:
| WO2013081088A1 | 2013-06-06 |
Foreign References:
| JP2009182088A | 2009-08-13 | |||
| JP2005093159A | 2005-04-07 | |||
| KR20150029381A | 2015-03-18 | |||
| JP2006004721A | 2006-01-05 | |||
| JP2001181619A | 2001-07-03 | |||
| JP2007243101A | 2007-09-20 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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