KR20210148212A - 발광 소자 및 발광 소자용 조성물 - Google Patents
발광 소자 및 발광 소자용 조성물 Download PDFInfo
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- KR20210148212A KR20210148212A KR1020217034267A KR20217034267A KR20210148212A KR 20210148212 A KR20210148212 A KR 20210148212A KR 1020217034267 A KR1020217034267 A KR 1020217034267A KR 20217034267 A KR20217034267 A KR 20217034267A KR 20210148212 A KR20210148212 A KR 20210148212A
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- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
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- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
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- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/10—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aromatic carbon atoms, e.g. polyphenylenes
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- C09D165/00—Coating compositions based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Coating compositions based on derivatives of such polymers
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- H10K85/30—Coordination compounds
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- H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
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- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
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- H10K85/658—Organoboranes
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- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
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- C08G2261/122—Copolymers statistical
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- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
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- C08G2261/13—Morphological aspects
- C08G2261/135—Cross-linked structures
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- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/14—Side-groups
- C08G2261/141—Side-chains having aliphatic units
- C08G2261/1412—Saturated aliphatic units
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- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/14—Side-groups
- C08G2261/141—Side-chains having aliphatic units
- C08G2261/1414—Unsaturated aliphatic units
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- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/14—Side-groups
- C08G2261/148—Side-chains having aromatic units
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- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
- C08G2261/314—Condensed aromatic systems, e.g. perylene, anthracene or pyrene
- C08G2261/3142—Condensed aromatic systems, e.g. perylene, anthracene or pyrene fluorene-based, e.g. fluorene, indenofluorene, or spirobifluorene
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- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
- C08G2261/316—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain bridged by heteroatoms, e.g. N, P, Si or B
- C08G2261/3162—Arylamines
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- C08G2261/52—Luminescence
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- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
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- C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
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- H10K2101/00—Properties of the organic materials covered by group H10K85/00
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
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- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
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- Polymers & Plastics (AREA)
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2019-066177 | 2019-03-29 | ||
| JP2019066177 | 2019-03-29 | ||
| PCT/JP2020/011383 WO2020203209A1 (ja) | 2019-03-29 | 2020-03-16 | 発光素子及び発光素子用組成物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20210148212A true KR20210148212A (ko) | 2021-12-07 |
Family
ID=72668870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217034267A Pending KR20210148212A (ko) | 2019-03-29 | 2020-03-16 | 발광 소자 및 발광 소자용 조성물 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20220173336A1 (https=) |
| EP (1) | EP3950764A4 (https=) |
| JP (1) | JP6934967B2 (https=) |
| KR (1) | KR20210148212A (https=) |
| CN (1) | CN113646356B (https=) |
| TW (1) | TW202102513A (https=) |
| WO (1) | WO2020203209A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7216754B2 (ja) * | 2020-03-31 | 2023-02-01 | 住友化学株式会社 | 組成物及びそれを含有する発光素子 |
| US20220407020A1 (en) * | 2021-04-23 | 2022-12-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| JP2023050136A (ja) * | 2021-09-29 | 2023-04-10 | 住友化学株式会社 | 組成物及びそれを含有する発光素子 |
| JP2023050138A (ja) * | 2021-09-29 | 2023-04-10 | 住友化学株式会社 | 発光素子 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017154884A1 (ja) | 2016-03-10 | 2017-09-14 | 住友化学株式会社 | 発光素子 |
| JP2018043984A (ja) | 2016-09-07 | 2018-03-22 | 学校法人関西学院 | 多環芳香族化合物 |
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| GB0028867D0 (en) | 2000-11-28 | 2001-01-10 | Avecia Ltd | Field effect translators,methods for the manufacture thereof and materials therefor |
| CN1894199B (zh) | 2003-11-14 | 2011-04-13 | 住友化学株式会社 | 卤代双二芳基氨基多环芳族化合物及其聚合物 |
| JP2006080419A (ja) * | 2004-09-13 | 2006-03-23 | Takasago Internatl Corp | イリジウム錯体を含有する発光素子 |
| TWI385193B (zh) | 2004-12-07 | 2013-02-11 | Sumitomo Chemical Co | 高分子材料及使用該高分子材料之元件 |
| US7597967B2 (en) * | 2004-12-17 | 2009-10-06 | Eastman Kodak Company | Phosphorescent OLEDs with exciton blocking layer |
| JP5262104B2 (ja) | 2006-12-27 | 2013-08-14 | 住友化学株式会社 | 金属錯体、高分子化合物及びこれらを含む素子 |
| CN102015820A (zh) | 2008-04-25 | 2011-04-13 | 住友化学株式会社 | 具有含氮杂环化合物的残基的高分子化合物 |
| JP5720097B2 (ja) | 2009-01-20 | 2015-05-20 | 住友化学株式会社 | メタフェニレン系高分子化合物及びそれを用いた発光素子 |
| JP5742160B2 (ja) | 2009-10-19 | 2015-07-01 | 住友化学株式会社 | 金属錯体、高分子化合物及びそれを用いた素子 |
| WO2011049241A1 (ja) | 2009-10-22 | 2011-04-28 | 住友化学株式会社 | 有機エレクトロルミネッセンス素子 |
| US9073948B2 (en) * | 2010-05-14 | 2015-07-07 | Universal Display Corporation | Azaborine compounds as host materials and dopants for PHOLEDs |
| US9929347B2 (en) | 2012-03-27 | 2018-03-27 | Sumitomo Chemical Company, Limtied | Polymer compound and light emitting element using same |
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| JP6331617B2 (ja) | 2013-04-15 | 2018-05-30 | 住友化学株式会社 | 金属錯体およびそれを用いた発光素子 |
| US9929359B2 (en) * | 2013-07-17 | 2018-03-27 | Sumitomo Chemical Company, Limited | Composition and light emitting device using the same |
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| TWI636056B (zh) * | 2014-02-18 | 2018-09-21 | 學校法人關西學院 | 多環芳香族化合物及其製造方法、有機元件用材料及其應用 |
| WO2015145871A1 (ja) | 2014-03-25 | 2015-10-01 | 住友化学株式会社 | 高分子化合物およびそれを用いた発光素子 |
| JP6675304B2 (ja) * | 2014-04-25 | 2020-04-01 | 住友化学株式会社 | 発光素子 |
| WO2015194448A1 (ja) | 2014-06-19 | 2015-12-23 | 住友化学株式会社 | 発光素子 |
| CN107078224B (zh) * | 2014-07-29 | 2020-02-28 | 保土谷化学工业株式会社 | 有机电致发光器件 |
| JP6747293B2 (ja) * | 2014-09-17 | 2020-08-26 | 住友化学株式会社 | 金属錯体およびそれを用いた発光素子 |
| CN107406759B (zh) * | 2015-03-09 | 2020-10-30 | 学校法人关西学院 | 多环芳香族化合物及发光层形成用组合物与其用途 |
| WO2016170671A1 (ja) * | 2015-04-24 | 2016-10-27 | 住友化学株式会社 | 発光素子および該発光素子に用いる組成物 |
| KR20250078582A (ko) * | 2016-02-10 | 2025-06-02 | 가꼬우 호징 관세이 가쿠잉 | 지연 형광 유기 전계 발광 소자 |
| CN109155370B (zh) * | 2016-05-13 | 2021-05-28 | 柯尼卡美能达株式会社 | 有机电致发光元件用材料、有机电致发光元件、显示装置及照明装置 |
| CN113421989B (zh) | 2016-09-29 | 2025-05-02 | 住友化学株式会社 | 发光元件及对于制造该发光元件而言有用的组合物 |
| JP6809426B2 (ja) * | 2016-09-29 | 2021-01-06 | 住友化学株式会社 | 発光素子 |
| JP6822363B2 (ja) * | 2016-09-29 | 2021-01-27 | 住友化学株式会社 | 発光素子 |
| WO2018095394A1 (zh) * | 2016-11-23 | 2018-05-31 | 广州华睿光电材料有限公司 | 有机混合物、组合物及有机电子器件和应用 |
| CN108346756B (zh) * | 2017-01-24 | 2020-03-20 | 中节能万润股份有限公司 | 一种有机电致发光器件 |
| EP3618134A4 (en) * | 2017-04-27 | 2021-01-06 | Sumitomo Chemical Company Limited | LIGHT EMITTING ELEMENT |
| WO2019004248A1 (ja) * | 2017-06-30 | 2019-01-03 | 住友化学株式会社 | 高分子化合物及びそれを用いた発光素子 |
| JP2019050371A (ja) * | 2017-09-06 | 2019-03-28 | 住友化学株式会社 | 発光素子 |
| JP7346015B2 (ja) * | 2017-09-06 | 2023-09-19 | 住友化学株式会社 | 発光素子 |
| CN109411634B (zh) * | 2018-08-31 | 2019-12-24 | 昆山国显光电有限公司 | 一种有机电致发光器件和显示装置 |
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- 2020-03-16 EP EP20785387.0A patent/EP3950764A4/en active Pending
- 2020-03-16 WO PCT/JP2020/011383 patent/WO2020203209A1/ja not_active Ceased
- 2020-03-16 US US17/442,846 patent/US20220173336A1/en not_active Abandoned
- 2020-03-16 CN CN202080025153.5A patent/CN113646356B/zh active Active
- 2020-03-16 KR KR1020217034267A patent/KR20210148212A/ko active Pending
- 2020-03-24 TW TW109109808A patent/TW202102513A/zh unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017154884A1 (ja) | 2016-03-10 | 2017-09-14 | 住友化学株式会社 | 発光素子 |
| JP2018043984A (ja) | 2016-09-07 | 2018-03-22 | 学校法人関西学院 | 多環芳香族化合物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020167388A (ja) | 2020-10-08 |
| US20220173336A1 (en) | 2022-06-02 |
| JP6934967B2 (ja) | 2021-09-15 |
| EP3950764A1 (en) | 2022-02-09 |
| WO2020203209A1 (ja) | 2020-10-08 |
| CN113646356B (zh) | 2023-07-25 |
| TW202102513A (zh) | 2021-01-16 |
| CN113646356A (zh) | 2021-11-12 |
| EP3950764A4 (en) | 2022-12-07 |
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