WO2018070641A3 - 유기 광전자 소자용 화합물, 유기 광전자 소자 및 표시 장치 - Google Patents

유기 광전자 소자용 화합물, 유기 광전자 소자 및 표시 장치 Download PDF

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WO2018070641A3
WO2018070641A3 PCT/KR2017/006974 KR2017006974W WO2018070641A3 WO 2018070641 A3 WO2018070641 A3 WO 2018070641A3 KR 2017006974 W KR2017006974 W KR 2017006974W WO 2018070641 A3 WO2018070641 A3 WO 2018070641A3
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organic optoelectronic
optoelectronic element
display device
compound
chemical formula
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PCT/KR2017/006974
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English (en)
French (fr)
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WO2018070641A2 (ko
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이한일
홍진석
유은선
정성현
한수진
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삼성에스디아이주식회사
삼성전자 주식회사
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Priority to US16/336,964 priority Critical patent/US10944059B2/en
Priority to CN201780063078.XA priority patent/CN109890937B/zh
Publication of WO2018070641A2 publication Critical patent/WO2018070641A2/ko
Publication of WO2018070641A3 publication Critical patent/WO2018070641A3/ko

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  • Chemical & Material Sciences (AREA)
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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
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Abstract

화학식 1로 표현되는 유기 광전자 소자용 화합물, 이를 적용한 유기 광전자 소자 및 표시 장치에 관한 것이다. 상기 화학식 1에 대한 상세 내용은 명세서에서 정의한 바와 같다.
PCT/KR2017/006974 2016-10-12 2017-06-30 유기 광전자 소자용 화합물, 유기 광전자 소자 및 표시 장치 WO2018070641A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US16/336,964 US10944059B2 (en) 2016-10-12 2017-06-30 Compound for organic optoelectronic device, organic optoelectronic device, and display device
CN201780063078.XA CN109890937B (zh) 2016-10-12 2017-06-30 用于有机光电子装置的化合物、有机光电子装置和显示装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0131991 2016-10-12
KR1020160131991A KR101970000B1 (ko) 2016-10-12 2016-10-12 유기 광전자 소자용 화합물, 유기 광전자 소자 및 표시 장치

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WO2018070641A2 WO2018070641A2 (ko) 2018-04-19
WO2018070641A3 true WO2018070641A3 (ko) 2018-08-09

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US (1) US10944059B2 (ko)
KR (1) KR101970000B1 (ko)
CN (1) CN109890937B (ko)
WO (1) WO2018070641A2 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101018402B1 (ko) * 2008-09-11 2011-02-28 한국원자력연구원 고온의 용융염에 대한 전기화학적 및 분광학적 측정을 위한극소형 전기화학 반응셀
KR102020029B1 (ko) * 2017-07-10 2019-09-10 주식회사 엘지화학 신규한 헤테로 고리 화합물 및 이를 이용한 유기발광 소자
WO2019013509A1 (ko) * 2017-07-10 2019-01-17 주식회사 엘지화학 신규한 헤테로 고리 화합물 및 이를 이용한 유기발광 소자
US11236075B2 (en) * 2018-12-17 2022-02-01 Luminescence Technology Corp. Organic compound and organic electroluminescence device using the same
US11296282B2 (en) * 2018-12-17 2022-04-05 Luminescence Technology Corp. Organic compound and organic electroluminescence device using the same
US11108001B2 (en) * 2019-01-17 2021-08-31 Luminescence Technology Corp. Organic compound and organic electroluminescence device using the same
US20220384738A1 (en) 2019-06-28 2022-12-01 Samsung Sdi Co., Ltd. Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode, and display device
KR102442580B1 (ko) * 2020-04-09 2022-09-13 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
KR102600624B1 (ko) * 2020-04-28 2023-11-08 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
KR102479342B1 (ko) * 2020-05-13 2022-12-20 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
TWI792166B (zh) * 2021-01-29 2023-02-11 機光科技股份有限公司 有機化合物和以其作為材料的紅光有機發光裝置
JP7482263B2 (ja) 2021-01-29 2024-05-13 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子及び電子機器
CN113444112A (zh) * 2021-06-25 2021-09-28 上海钥熠电子科技有限公司 杂环化合物及其在有机电致发光器件中的应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002043061A (ja) * 2000-07-31 2002-02-08 Mitsui Chemicals Inc 炭化水素化合物および有機電界発光素子
KR20120072784A (ko) * 2010-12-24 2012-07-04 에스에프씨 주식회사 이형고리 화합물 및 이를 포함하는 유기전계발광소자
WO2013001997A1 (en) * 2011-06-28 2013-01-03 Canon Kabushiki Kaisha Triphenyleno-benzofuran compound and organic light emitting element including the same
KR20130067274A (ko) * 2010-04-28 2013-06-21 유니버셜 디스플레이 코포레이션 융합 링을 형성하기 위해 결합하는 치환기를 가지는 트리페닐렌-벤조푸란/벤조티오펜/벤조셀레노펜 화합물
KR20150007139A (ko) * 2013-07-10 2015-01-20 제일모직주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7651791B2 (en) 2005-12-15 2010-01-26 Idemitsu Kosan Co., Ltd. Material for organic electroluminescence device and electroluminescence device employing the same
KR102078365B1 (ko) 2013-07-01 2020-04-03 삼성디스플레이 주식회사 유기 발광 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002043061A (ja) * 2000-07-31 2002-02-08 Mitsui Chemicals Inc 炭化水素化合物および有機電界発光素子
KR20130067274A (ko) * 2010-04-28 2013-06-21 유니버셜 디스플레이 코포레이션 융합 링을 형성하기 위해 결합하는 치환기를 가지는 트리페닐렌-벤조푸란/벤조티오펜/벤조셀레노펜 화합물
KR20120072784A (ko) * 2010-12-24 2012-07-04 에스에프씨 주식회사 이형고리 화합물 및 이를 포함하는 유기전계발광소자
WO2013001997A1 (en) * 2011-06-28 2013-01-03 Canon Kabushiki Kaisha Triphenyleno-benzofuran compound and organic light emitting element including the same
KR20150007139A (ko) * 2013-07-10 2015-01-20 제일모직주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치

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US10944059B2 (en) 2021-03-09
US20190229275A1 (en) 2019-07-25
CN109890937B (zh) 2022-07-01
KR20180040296A (ko) 2018-04-20
WO2018070641A2 (ko) 2018-04-19
KR101970000B1 (ko) 2019-04-17
CN109890937A (zh) 2019-06-14

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