Invention Grant
- Patent Title: Polymeric charge transfer layer and organic electronic device containing the same
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Application No.: US15504389Application Date: 2015-01-08
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Publication No.: US10454036B2Publication Date: 2019-10-22
- Inventor: Liam P. Spencer , Hong-Yeop Na , Yoo-Jin Doh , Chun Liu , Minrong Zhu , Jichang Feng , Zhengming Tang , Shaoguang Feng , Kenneth L. Kearns, Jr. , Timothy De Vries , Sukrit Mukhopadhyay , John W. Kramer , Peter Trefonas, III , David D. Devore , William H. H. Woodward
- Applicant: Dow Global Technologies LLC , Rohm and Haas Electronic Materials LLC , Rohm and Haas Electronic Materials Korea Ltd.
- Applicant Address: US MI Midland KR Cheonan US MA Marlborough
- Assignee: Dow Global Technologies LLC,Rohm and Haas Electronic Materials Korea Ltd.,Rohm and Haas Electronic Materials LLC
- Current Assignee: Dow Global Technologies LLC,Rohm and Haas Electronic Materials Korea Ltd.,Rohm and Haas Electronic Materials LLC
- Current Assignee Address: US MI Midland KR Cheonan US MA Marlborough
- Agent S. Matthew Cairns
- Priority: WOPCT/CN2014/084915 20140821; WOPCT/CN2014/084918 20140821
- International Application: PCT/CN2015/070355 WO 20150108
- International Announcement: WO2016/026266 WO 20160225
- Main IPC: H01L51/54
- IPC: H01L51/54 ; H01L51/00 ; C07D209/86 ; C08G61/12 ; H01L51/50
Abstract:
The present invention relates to a polymeric charge transfer layer comprising a polymer and a p-dopant. The polymer comprises as polymerized units, Monomer A, Monomer B, and Monomer C crosslinking agent. The present invention further relates to an organic electronic device, especially an organic light emitting device containing the polymeric charge transfer layer.
Public/Granted literature
- US20180226584A1 POLYMERIC CHARGE TRANSFER LAYER AND ORGANIC ELECTRONIC DEVICE CONTAINING THE SAME Public/Granted day:2018-08-09
Information query
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