Invention Grant
- Patent Title: Thienothiophene-isoindigo
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Application No.: US15324548Application Date: 2015-07-07
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Publication No.: US10403822B2Publication Date: 2019-09-03
- Inventor: Iain McCulloch , Iain Meager , Bob Schroeder , Pascal Hayoz , Jean-Charles Flores , Klemens Mathauer , Patrice Bujard , Daniel Kaelblein
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP14176441 20140710
- International Application: PCT/IB2015/055118 WO 20150707
- International Announcement: WO2016/005891 WO 20160114
- Main IPC: C08G61/12
- IPC: C08G61/12 ; H01L51/00 ; H01L51/05
Abstract:
Polymers containing at least one unit of formula wherein X1, X2 and X3 are independently from each other O, S or NR1, a process for their preparation, intermediates and electronic devices containing these polymers as semiconducting material.
Public/Granted literature
- US20170207392A1 THIENOTHIOPHENE-ISOINDIGO Public/Granted day:2017-07-20
Information query
