- 专利标题: Coating composition, organic light-emitting diode using same and method for preparing same
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申请号: US16469923申请日: 2018-09-14
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公开(公告)号: US11472966B2公开(公告)日: 2022-10-18
- 发明人: Hyeonah Shin , Sungkyoung Kang , Kwanghyun Kim , Jaesoon Bae , Jaechol Lee , Jae Hak Jeong , Chung Whan Lee , Hyungil Park
- 申请人: LG Chem, Ltd.
- 申请人地址: KR Seoul
- 专利权人: LG Chem, Ltd.
- 当前专利权人: LG Chem, Ltd.
- 当前专利权人地址: KR Seoul
- 代理机构: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- 优先权: KR10-2017-0124472 20170926,KR10-2018-0109381 20180913
- 国际申请: PCT/KR2018/010845 WO 20180914
- 国际公布: WO2019/066338 WO 20190404
- 主分类号: C09D4/00
- IPC分类号: C09D4/00 ; C07C217/78 ; H01L51/00 ; H01L51/50 ; H01L51/56
摘要:
The present specification relates to a coating composition comprising a compound represented by Chemical Formula 1; and an ionic compound comprising an anion group represented by Chemical Formula 10, an organic light emitting device using the same, and a method for manufacturing the same.
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