KR102532378B1 - 유기 발광 다이오드에 이용되는 조성물 - Google Patents
유기 발광 다이오드에 이용되는 조성물 Download PDFInfo
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- KR102532378B1 KR102532378B1 KR1020207001251A KR20207001251A KR102532378B1 KR 102532378 B1 KR102532378 B1 KR 102532378B1 KR 1020207001251 A KR1020207001251 A KR 1020207001251A KR 20207001251 A KR20207001251 A KR 20207001251A KR 102532378 B1 KR102532378 B1 KR 102532378B1
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- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
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- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
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- C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
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- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
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- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
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- H10K85/656—Aromatic compounds comprising a hetero atom comprising two or more different heteroatoms per ring
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- H10K85/649—Aromatic compounds comprising a hetero atom
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- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
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- H—ELECTRICITY
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
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- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
- C09K2211/1037—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with sulfur
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/20—Delayed fluorescence emission
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Plural Heterocyclic Compounds (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762524094P | 2017-06-23 | 2017-06-23 | |
| US201762523948P | 2017-06-23 | 2017-06-23 | |
| US62/524,094 | 2017-06-23 | ||
| US62/523,948 | 2017-06-23 | ||
| JP2017168885 | 2017-09-01 | ||
| JPJP-P-2017-168885 | 2017-09-01 | ||
| US201862653880P | 2018-04-06 | 2018-04-06 | |
| US62/653,880 | 2018-04-06 | ||
| PCT/US2018/039337 WO2018237393A1 (en) | 2017-06-23 | 2018-06-25 | Composition of matter for use in organic light-emitting diodes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200023371A KR20200023371A (ko) | 2020-03-04 |
| KR102532378B1 true KR102532378B1 (ko) | 2023-05-15 |
Family
ID=62948372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207001251A Active KR102532378B1 (ko) | 2017-06-23 | 2018-06-25 | 유기 발광 다이오드에 이용되는 조성물 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11555034B2 (enExample) |
| EP (1) | EP3642303B1 (enExample) |
| JP (1) | JP7144065B2 (enExample) |
| KR (1) | KR102532378B1 (enExample) |
| CN (1) | CN110997866B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102571882B1 (ko) * | 2017-09-01 | 2023-08-29 | 가부시키가이샤 큐럭스 | 유기 발광 다이오드에 이용되는 조성물 |
| JP7153363B2 (ja) * | 2017-12-05 | 2022-10-14 | 株式会社Kyulux | 有機発光ダイオードに用いられる組成物 |
| KR102727203B1 (ko) | 2018-03-30 | 2024-11-07 | 가부시키가이샤 큐럭스 | 유기 발광 다이오드에 사용하기 위한 물질의 조성물 |
| CN114105956B (zh) * | 2020-09-01 | 2023-04-18 | 江苏三月科技股份有限公司 | 一种以三嗪衍生物为核心的化合物及包含其的有机电致发光器件 |
| CN114105868B (zh) * | 2020-09-01 | 2024-03-29 | 江苏三月科技股份有限公司 | 一种以4-氰基吡啶为核心的有机化合物及包含其的有机电致发光器件 |
| CN115894457A (zh) * | 2021-08-16 | 2023-04-04 | 北京鼎材科技有限公司 | 一种有机化合物及其应用 |
| CN120958990A (zh) * | 2023-03-27 | 2025-11-14 | 九州有机光材股份有限公司 | 有机发光元件 |
| CN118955535A (zh) * | 2024-07-27 | 2024-11-15 | 华南理工大学 | 一种三嗪类化合物及其制备方法与应用 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012019171A (ja) * | 2010-07-09 | 2012-01-26 | Fujifilm Corp | 有機電界発光素子 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4776639B2 (ja) | 2008-01-18 | 2011-09-21 | 三井化学株式会社 | ピリジン誘導体、およびそれを含む有機電界発光素子 |
| KR101257695B1 (ko) | 2008-12-24 | 2013-04-24 | 제일모직주식회사 | 신규한 유기광전소자용 화합물 및 이를 포함하는 유기광전소자 |
| DE102009023155A1 (de) | 2009-05-29 | 2010-12-02 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
| EP2511360A4 (en) | 2009-12-07 | 2014-05-21 | Nippon Steel & Sumikin Chem Co | Organic light-emitting material and organic light-emitting element |
| KR20110066494A (ko) | 2009-12-11 | 2011-06-17 | 다우어드밴스드디스플레이머티리얼 유한회사 | 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자 |
| JP4680322B1 (ja) | 2010-07-09 | 2011-05-11 | 富士フイルム株式会社 | 有機電界発光素子 |
| JP6119740B2 (ja) * | 2012-04-19 | 2017-04-26 | コニカミノルタ株式会社 | 透明導電性フィルムの製造方法、透明導電性フィルム、及び、電子デバイス |
| KR20140096182A (ko) * | 2012-05-02 | 2014-08-04 | 롬엔드하스전자재료코리아유한회사 | 신규한 유기 전계 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자 |
| KR101547065B1 (ko) | 2013-07-29 | 2015-08-25 | 주식회사 엘지화학 | 헤테로 고리 화합물 및 이를 포함하는 유기 발광 소자 |
| US20160197282A1 (en) * | 2013-08-16 | 2016-07-07 | Konica Minolta, Inc. | Organic electroluminescent element, light emitting device, lighting device, display device and electronic device |
| KR102335767B1 (ko) * | 2014-10-31 | 2021-12-08 | 삼성전자주식회사 | 카바졸계 화합물 및 이를 포함한 유기 발광 소자 |
| CN204522169U (zh) * | 2015-04-16 | 2015-08-05 | 于永飞 | 一种计数健身跳跳龙 |
| JP7081924B2 (ja) | 2015-05-08 | 2022-06-07 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 発光材料、発光性薄膜、有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
| KR102613048B1 (ko) * | 2015-08-18 | 2023-12-15 | 삼성전자주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| KR102728866B1 (ko) | 2015-11-17 | 2024-11-13 | 듀폰스페셜티머터리얼스코리아 유한회사 | 복수 종의 호스트 재료 및 이를 포함하는 유기 전계 발광 소자 |
| JP6761662B2 (ja) * | 2016-04-28 | 2020-09-30 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、表示装置及び照明装置 |
-
2018
- 2018-06-25 US US16/626,266 patent/US11555034B2/en active Active
- 2018-06-25 CN CN201880041995.2A patent/CN110997866B/zh active Active
- 2018-06-25 KR KR1020207001251A patent/KR102532378B1/ko active Active
- 2018-06-25 EP EP18742665.5A patent/EP3642303B1/en active Active
- 2018-06-25 JP JP2019570920A patent/JP7144065B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012019171A (ja) * | 2010-07-09 | 2012-01-26 | Fujifilm Corp | 有機電界発光素子 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110997866A (zh) | 2020-04-10 |
| US11555034B2 (en) | 2023-01-17 |
| CN110997866B (zh) | 2024-07-05 |
| US20200115376A1 (en) | 2020-04-16 |
| JP2020525437A (ja) | 2020-08-27 |
| EP3642303A1 (en) | 2020-04-29 |
| EP3642303B1 (en) | 2021-04-14 |
| KR20200023371A (ko) | 2020-03-04 |
| JP7144065B2 (ja) | 2022-09-29 |
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