发明公开
- 专利标题: NOVEL COMPOUND FOR CAPPING LAYER, AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
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申请号: EP22833658.2申请日: 2022-06-30
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公开(公告)号: EP4365165A1公开(公告)日: 2024-05-08
- 发明人: HAM, Ho Wan , AN, Hyun Cheol , KIM, Hee Joo , KIM, Dong Jun , ANN, Ja Eun , KWON, Dong Yuel , LEE, Sung Kyu , JE, Hwan Il , LEE, Bo Ra , PARK, Yeong Rong , OH, Il Soo , LEE, Dae Woong , IM, Hyeon Jeong , CHO, Ill Hun
- 申请人: Dongjin Semichem Co., Ltd. , Samsung Display Co., Ltd.
- 申请人地址: KR Incheon 22824 644, Baekbeom-ro Seo-gu
- 专利权人: Dongjin Semichem Co., Ltd.,Samsung Display Co., Ltd.
- 当前专利权人: Dongjin Semichem Co., Ltd.,Samsung Display Co., Ltd.
- 当前专利权人地址: KR Incheon 22824 644, Baekbeom-ro Seo-gu
- 代理机构: Grünecker Patent- und Rechtsanwälte PartG mbB
- 优先权: KR 20210086133 2021.06.30
- 国际申请: KR2022009405 2022.06.30
- 国际公布: WO2023277604 2023.01.05
- 主分类号: C07C233/57
- IPC分类号: C07C233/57 ; C07C237/24 ; C07C235/40 ; C07C323/30 ; C07F7/08 ; C07C233/59 ; C07C271/38 ; C07C333/08 ; C07D407/12 ; C07D309/08
摘要:
A novel compound for a capping layer, and an organic light-emitting device containing the same are proposed.
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