HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Title:

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2019/164331

Kind Code:

A1

Abstract:

The present specification relates to a heterocyclic compound represented by chemical formula 1, and an organic light-emitting device comprising same.

Inventors:

SUH SANG DUK (KR)
HONG SUNG KIL (KR)
CHA YONGBUM (KR)
KIM SEONG SO (KR)
CHUN MINSEUNG (KR)

Application Number:

PCT/KR2019/002206

Publication Date:

August 29, 2019

Filing Date:

February 22, 2019

Export Citation:

Assignee:

LG CHEMICAL LTD (KR)

International Classes:

C07F5/02; C09K11/06; H01L51/00; H01L51/50

Foreign References:

Other References: