JPWO2021180950A5 - - Google Patents
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- JPWO2021180950A5 JPWO2021180950A5 JP2022554950A JP2022554950A JPWO2021180950A5 JP WO2021180950 A5 JPWO2021180950 A5 JP WO2021180950A5 JP 2022554950 A JP2022554950 A JP 2022554950A JP 2022554950 A JP2022554950 A JP 2022554950A JP WO2021180950 A5 JPWO2021180950 A5 JP WO2021180950A5
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- Prior art keywords
- formula
- radicals
- aromatic
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- atoms
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 125000003118 aryl group Chemical group 0.000 claims description 55
- 239000000203 mixture Substances 0.000 claims description 28
- 150000001875 compounds Chemical class 0.000 claims description 26
- 229910052799 carbon Inorganic materials 0.000 claims description 22
- 125000004432 carbon atom Chemical group C* 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 229910052717 sulfur Inorganic materials 0.000 claims description 14
- 125000003545 alkoxy group Chemical group 0.000 claims description 12
- 125000004001 thioalkyl group Chemical group 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 229910005965 SO 2 Inorganic materials 0.000 claims description 7
- 125000001072 heteroaryl group Chemical group 0.000 claims description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- 125000006165 cyclic alkyl group Chemical group 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 125000004104 aryloxy group Chemical group 0.000 claims description 4
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 150000003254 radicals Chemical class 0.000 claims 23
- 238000009472 formulation Methods 0.000 claims 5
- 238000007639 printing Methods 0.000 claims 4
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Natural products C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthene Chemical compound C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 239000002904 solvent Substances 0.000 claims 3
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 claims 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims 2
- WDECIBYCCFPHNR-UHFFFAOYSA-N chrysene Chemical compound C1=CC=CC2=CC=C3C4=CC=CC=C4C=CC3=C21 WDECIBYCCFPHNR-UHFFFAOYSA-N 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 2
- TXCDCPKCNAJMEE-UHFFFAOYSA-N dibenzofuran Chemical compound C1=CC=C2C3=CC=CC=C3OC2=C1 TXCDCPKCNAJMEE-UHFFFAOYSA-N 0.000 claims 2
- IYYZUPMFVPLQIF-UHFFFAOYSA-N dibenzothiophene Chemical compound C1=CC=C2C3=CC=CC=C3SC2=C1 IYYZUPMFVPLQIF-UHFFFAOYSA-N 0.000 claims 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 claims 2
- SWGQKRKXZZPKJA-UHFFFAOYSA-N indeno[2,1-a]fluorene-1,2-diamine Chemical compound C1=CC=C2C=C3C4=CC5=C(N)C(N)=CC=C5C4=CC=C3C2=C1 SWGQKRKXZZPKJA-UHFFFAOYSA-N 0.000 claims 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 claims 2
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 claims 2
- -1 thioalkyl radicals Chemical class 0.000 claims 2
- ICPSWZFVWAPUKF-UHFFFAOYSA-N 1,1'-spirobi[fluorene] Chemical compound C1=CC=C2C=C3C4(C=5C(C6=CC=CC=C6C=5)=CC=C4)C=CC=C3C2=C1 ICPSWZFVWAPUKF-UHFFFAOYSA-N 0.000 claims 1
- DXBHBZVCASKNBY-UHFFFAOYSA-N 1,2-Benz(a)anthracene Chemical compound C1=CC=C2C3=CC4=CC=CC=C4C=C3C=CC2=C1 DXBHBZVCASKNBY-UHFFFAOYSA-N 0.000 claims 1
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 claims 1
- 102100039856 Histone H1.1 Human genes 0.000 claims 1
- 102100039855 Histone H1.2 Human genes 0.000 claims 1
- 102100027368 Histone H1.3 Human genes 0.000 claims 1
- 102100022653 Histone H1.5 Human genes 0.000 claims 1
- 101001035402 Homo sapiens Histone H1.1 Proteins 0.000 claims 1
- 101001035375 Homo sapiens Histone H1.2 Proteins 0.000 claims 1
- 101001009450 Homo sapiens Histone H1.3 Proteins 0.000 claims 1
- 101000899879 Homo sapiens Histone H1.5 Proteins 0.000 claims 1
- XBDYBAVJXHJMNQ-UHFFFAOYSA-N Tetrahydroanthracene Natural products C1=CC=C2C=C(CCCC3)C3=CC2=C1 XBDYBAVJXHJMNQ-UHFFFAOYSA-N 0.000 claims 1
- SLGBZMMZGDRARJ-UHFFFAOYSA-N Triphenylene Natural products C1=CC=C2C3=CC=CC=C3C3=CC=CC=C3C2=C1 SLGBZMMZGDRARJ-UHFFFAOYSA-N 0.000 claims 1
- 125000005577 anthracene group Chemical group 0.000 claims 1
- 235000010290 biphenyl Nutrition 0.000 claims 1
- 239000004305 biphenyl Substances 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 238000003618 dip coating Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 230000005518 electrochemistry Effects 0.000 claims 1
- 230000005669 field effect Effects 0.000 claims 1
- 238000007647 flexography Methods 0.000 claims 1
- 238000007646 gravure printing Methods 0.000 claims 1
- 238000007641 inkjet printing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 238000007645 offset printing Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 claims 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
- 238000007650 screen-printing Methods 0.000 claims 1
- 238000007764 slot die coating Methods 0.000 claims 1
- 238000004528 spin coating Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 125000005580 triphenylene group Chemical group 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20163090 | 2020-03-13 | ||
| EP20163090.2 | 2020-03-13 | ||
| PCT/EP2021/056390 WO2021180950A1 (en) | 2020-03-13 | 2021-03-12 | Materials for organic electroluminescent devices |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023517692A JP2023517692A (ja) | 2023-04-26 |
| JP2023517692A5 JP2023517692A5 (https=) | 2024-03-21 |
| JPWO2021180950A5 true JPWO2021180950A5 (https=) | 2024-03-21 |
Family
ID=69844550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022554950A Withdrawn JP2023517692A (ja) | 2020-03-13 | 2021-03-12 | 有機エレクトロルミネッセンス素子のための材料 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230225195A1 (https=) |
| EP (1) | EP4118697B1 (https=) |
| JP (1) | JP2023517692A (https=) |
| KR (1) | KR20220152289A (https=) |
| CN (1) | CN115280539A (https=) |
| TW (1) | TW202200529A (https=) |
| WO (1) | WO2021180950A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021210305A1 (ja) * | 2020-04-15 | 2021-10-21 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び電子機器 |
| EP4458794A4 (en) * | 2021-12-27 | 2025-12-17 | Idemitsu Kosan Co | CONNECTION, ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE |
| CN117466910B (zh) * | 2022-12-07 | 2025-10-28 | 陕西莱特光电材料股份有限公司 | 有机化合物、电子元件和电子装置 |
| CN117466911B (zh) * | 2022-12-26 | 2025-10-28 | 陕西莱特光电材料股份有限公司 | 有机化合物、电子元件和电子装置 |
| WO2026075070A1 (ja) * | 2024-10-02 | 2026-04-09 | 出光興産株式会社 | 重水素化化合物の製造方法 |
Family Cites Families (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4539507A (en) | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
| US4769292A (en) | 1987-03-02 | 1988-09-06 | Eastman Kodak Company | Electroluminescent device with modified thin film luminescent zone |
| US5061569A (en) | 1990-07-26 | 1991-10-29 | Eastman Kodak Company | Electroluminescent device with organic electroluminescent medium |
| JP3295088B2 (ja) | 1993-09-29 | 2002-06-24 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
| DE59510315D1 (de) | 1994-04-07 | 2002-09-19 | Covion Organic Semiconductors | Spiroverbindungen und ihre Verwendung als Elektrolumineszenzmaterialien |
| JP3302945B2 (ja) | 1998-06-23 | 2002-07-15 | ネースディスプレイ・カンパニー・リミテッド | 新規な有機金属発光物質およびそれを含む有機電気発光素子 |
| KR100377321B1 (ko) | 1999-12-31 | 2003-03-26 | 주식회사 엘지화학 | 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자 |
| KR100691543B1 (ko) | 2002-01-18 | 2007-03-09 | 주식회사 엘지화학 | 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자 |
| KR20050057518A (ko) | 2002-09-20 | 2005-06-16 | 이데미쓰 고산 가부시키가이샤 | 유기 전기발광 소자 |
| EP1578885A2 (de) | 2002-12-23 | 2005-09-28 | Covion Organic Semiconductors GmbH | Organisches elektrolumineszenzelement |
| DE10310887A1 (de) | 2003-03-11 | 2004-09-30 | Covion Organic Semiconductors Gmbh | Matallkomplexe |
| JP4185097B2 (ja) | 2003-03-13 | 2008-11-19 | 出光興産株式会社 | 新規含窒素複素環誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
| DE10333232A1 (de) | 2003-07-21 | 2007-10-11 | Merck Patent Gmbh | Organisches Elektrolumineszenzelement |
| DE102004008304A1 (de) | 2004-02-20 | 2005-09-08 | Covion Organic Semiconductors Gmbh | Organische elektronische Vorrichtungen |
| KR100834327B1 (ko) | 2004-03-11 | 2008-06-02 | 미쓰비시 가가꾸 가부시키가이샤 | 전하 수송막용 조성물 및 이온 화합물, 이를 이용한 전하수송막 및 유기 전계 발광 장치, 및 유기 전계 발광 장치의제조 방법 및 전하 수송막의 제조 방법 |
| KR100787425B1 (ko) | 2004-11-29 | 2007-12-26 | 삼성에스디아이 주식회사 | 페닐카바졸계 화합물 및 이를 이용한 유기 전계 발광 소자 |
| EP1645610A1 (de) * | 2004-10-11 | 2006-04-12 | Covion Organic Semiconductors GmbH | Phenanthren-Derivate |
| EP1655359A1 (de) | 2004-11-06 | 2006-05-10 | Covion Organic Semiconductors GmbH | Organische Elektrolumineszenzvorrichtung |
| JP4358884B2 (ja) | 2005-03-18 | 2009-11-04 | 出光興産株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
| EP1869141B1 (de) | 2005-04-14 | 2020-03-11 | Merck Patent GmbH | Verbindungen für organische elektronische vorrichtungen |
| EP1888706B1 (de) | 2005-05-03 | 2017-03-01 | Merck Patent GmbH | Organische elektrolumineszenzvorrichtung und in deren herstellung verwendete boronsäure- und borinsäure-derivate |
| DE102005023437A1 (de) | 2005-05-20 | 2006-11-30 | Merck Patent Gmbh | Verbindungen für organische elektronische Vorrichtungen |
| DE102006025846A1 (de) | 2006-06-02 | 2007-12-06 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
| DE102006031990A1 (de) | 2006-07-11 | 2008-01-17 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
| DE102007024850A1 (de) * | 2007-05-29 | 2008-12-04 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
| DE102008008953B4 (de) | 2008-02-13 | 2019-05-09 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
| DE102008035413A1 (de) | 2008-07-29 | 2010-02-04 | Merck Patent Gmbh | Verbindungen für organische elektronische Vorrichtungen |
| DE102008064200A1 (de) | 2008-12-22 | 2010-07-01 | Merck Patent Gmbh | Organische Elektrolumineszenzvorrichtung |
| DE102009053644B4 (de) * | 2009-11-17 | 2019-07-04 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
| CN102869672B (zh) * | 2010-05-03 | 2016-05-11 | 默克专利有限公司 | 制剂和电子器件 |
| DE102010045405A1 (de) | 2010-09-15 | 2012-03-15 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
| DE102010048607A1 (de) | 2010-10-15 | 2012-04-19 | Merck Patent Gmbh | Verbindungen für elektronische Vorrichtungen |
| KR101884496B1 (ko) | 2011-05-05 | 2018-08-01 | 메르크 파텐트 게엠베하 | 전자 소자용 화합물 |
| US10305040B2 (en) | 2011-11-17 | 2019-05-28 | Merck Patent Gmbh | Spiro dihydroacridine derivatives and the use thereof as materials for organic electroluminescence devices |
| WO2013081052A1 (ja) | 2011-11-30 | 2013-06-06 | 日立化成株式会社 | 有機エレクトロニクス材料、インク組成物、及び有機エレクトロニクス素子 |
| WO2013120577A1 (en) | 2012-02-14 | 2013-08-22 | Merck Patent Gmbh | Spirobifluorene compounds for organic electroluminescent devices |
| WO2013156125A1 (de) | 2012-04-17 | 2013-10-24 | Merck Patent Gmbh | Vernetzbare sowie vernetzte polymere, verfahren zu deren herstellung sowie deren verwendung |
| WO2013185871A1 (en) | 2012-06-12 | 2013-12-19 | Merck Patent Gmbh | Compounds for electronic devices |
| KR102155492B1 (ko) | 2012-07-23 | 2020-09-14 | 메르크 파텐트 게엠베하 | 플루오렌 및 이를 함유하는 전자 소자 |
| KR20150038193A (ko) | 2012-07-23 | 2015-04-08 | 메르크 파텐트 게엠베하 | 2-디아릴아미노플루오렌의 유도체 및 이를 함유하는 유기 전자 화합물 |
| KR102583348B1 (ko) | 2012-07-23 | 2023-09-26 | 메르크 파텐트 게엠베하 | 화합물 및 유기 전계 발광 디바이스 |
| WO2014037077A1 (de) | 2012-09-04 | 2014-03-13 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
| CN104884572B (zh) | 2013-01-03 | 2017-09-19 | 默克专利有限公司 | 用于电子器件的材料 |
| CN105636944B (zh) | 2013-10-14 | 2019-03-01 | 默克专利有限公司 | 用于电子器件的材料 |
| 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 |
| KR102375992B1 (ko) | 2014-04-16 | 2022-03-17 | 메르크 파텐트 게엠베하 | 전자 소자용 물질 |
| US10903430B2 (en) * | 2014-07-21 | 2021-01-26 | Merck Patent Gmbh | Materials for electronic devices |
| US10862038B2 (en) | 2014-12-30 | 2020-12-08 | Merck Patent Gmbh | Compositions comprising at least one polymer and at least one salt, and electroluminescent devices containing said compositions |
| CN107406352B (zh) | 2015-03-25 | 2020-12-01 | 默克专利有限公司 | 用于有机电致发光器件的材料 |
| EP3334732B1 (en) | 2015-08-14 | 2024-03-06 | Merck Patent GmbH | Phenoxazine derivatives for organic electroluminescent devices |
| US10696664B2 (en) | 2015-08-14 | 2020-06-30 | Merck Patent Gmbh | Phenoxazine derivatives for organic electroluminescent devices |
| JP6935391B2 (ja) | 2015-08-28 | 2021-09-15 | 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Ｍｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ | ６，９，１５，１８−テトラヒドロ−ｓ−インダセノ［１，２−ｂ：５，６−ｂ’］ジフルオレン誘導体、および電子素子におけるそれらの使用 |
| WO2017036573A1 (en) | 2015-08-28 | 2017-03-09 | Merck Patent Gmbh | Compounds for electronic devices |
| CN109071580B (zh) * | 2016-04-29 | 2022-05-24 | 默克专利有限公司 | 用于有机电致发光器件的材料 |
| JP6835078B2 (ja) | 2016-05-13 | 2021-02-24 | 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用材料、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 |
| WO2018007421A1 (en) | 2016-07-08 | 2018-01-11 | Merck Patent Gmbh | Materials for organic electroluminescent devices |
| CN108610357A (zh) | 2016-07-29 | 2018-10-02 | 江苏三月光电科技有限公司 | 一种高效率含硼有机电致发光化合物及其应用 |
| US10686141B2 (en) | 2016-09-07 | 2020-06-16 | Kwansei Gakuin Educational Foundation | Polycyclic aromatic compound |
| KR102580980B1 (ko) * | 2016-11-17 | 2023-09-20 | 메르크 파텐트 게엠베하 | 유기 전계발광 소자용 재료 |
| WO2018095940A1 (en) | 2016-11-25 | 2018-05-31 | Merck Patent Gmbh | Bisbenzofuran-fused indeno[1,2-b]fluorene derivatives and related compounds as materials for organic electroluminescent devices (oled) |
| US11584753B2 (en) | 2016-11-25 | 2023-02-21 | Merck Patent Gmbh | Bisbenzofuran-fused 2,8-diaminoindeno[1,2-b]fluorene derivatives and related compounds as materials for organic electroluminescent devices (OLED) |
| EP3559078B1 (de) | 2016-12-22 | 2023-10-25 | Merck Patent GmbH | Materialien für elektronische vorrichtungen |
| CN107266484A (zh) | 2017-07-14 | 2017-10-20 | 瑞声科技（南京）有限公司 | 有机电致发光材料及其发光器件 |
| CN108675975A (zh) | 2017-10-17 | 2018-10-19 | 默克专利有限公司 | 用于有机电致发光器件的材料 |
| TW201938761A (zh) | 2018-03-06 | 2019-10-01 | 德商麥克專利有限公司 | 用於有機電致發光裝置的材料 |
-
2021
- 2021-03-10 TW TW110108502A patent/TW202200529A/zh unknown
- 2021-03-12 KR KR1020227034949A patent/KR20220152289A/ko not_active Withdrawn
- 2021-03-12 CN CN202180019370.8A patent/CN115280539A/zh active Pending
- 2021-03-12 EP EP21711556.7A patent/EP4118697B1/en active Active
- 2021-03-12 JP JP2022554950A patent/JP2023517692A/ja not_active Withdrawn
- 2021-03-12 US US17/910,374 patent/US20230225195A1/en active Pending
- 2021-03-12 WO PCT/EP2021/056390 patent/WO2021180950A1/en not_active Ceased
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