COMPOUND, COATING COMPOSITION COMPRISING SAME, ORGANIC LIGHT-EMITTING DEVICE USING SAME AND METHOD FOR PREPARING SAME

Title:

COMPOUND, COATING COMPOSITION COMPRISING SAME, ORGANIC LIGHT-EMITTING DEVICE USING SAME AND METHOD FOR PREPARING SAME

Document Type and Number:

WIPO Patent Application WO/2018/230848

Kind Code:

A1

Abstract:

The present specification relates to a compound in chemical formula (1), a coating composition comprising the compound in chemical formula (1), an organic light-emitting device using same and a method for preparing same.

Inventors:

YU SOYOUNG (KR)
KANG SUNGKYOUNG (KR)
BAE JAESOON (KR)
LEE KILSUN (KR)
LEE DONGGU (KR)
LEE JAECHOL (KR)

Application Number:

PCT/KR2018/005716

Publication Date:

December 20, 2018

Filing Date:

May 18, 2018

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

C07D209/86; C07C217/80; C09D4/00; H01L51/00; H01L51/52; H01L51/56

Domestic Patent References:

WO2016026122A1

2016-02-25

Foreign References:

US7956350B2	2011-06-07
JPH11144875A	1999-05-28
CN105733562A	2016-07-06
KR20150093995A	2015-08-19
KR20140107594A	2014-09-04
KR20180008154A	2018-01-24

Other References:

LENGVINAITE, S. ET AL.: "Cross-linkable Fluorenyl-substituted Aromatic Amines for Polymeric Hole Transporting Networks", REACTIVE AND FUNCTIONAL POLYMERS, vol. 7 1, no. 5, May 2011 (2011-05-01), pages 574 - 578, XP055588873, ISSN: 1381-5148, DOI: 10.1016/j.reactfunctpolym.2011.02.007
See also references of EP 3511322A4

Attorney, Agent or Firm:

CHUNG, Soon-Sung (KR)

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