Invention Grant
- Patent Title: Synthesis of polymers for organic photovoltaics
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Application No.: US16253992Application Date: 2019-01-22
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Publication No.: US10787537B2Publication Date: 2020-09-29
- Inventor: Joe Bullock , Brian Worfolk , Taeshik Earmme , Hualong Pan , Kathy Woody
- Applicant: PHILLIPS 66 COMPANY
- Applicant Address: US TX Houston
- Assignee: PHILLIPS 66 COMPANY
- Current Assignee: PHILLIPS 66 COMPANY
- Current Assignee Address: US TX Houston
- Agency: Phillips 66 Company
- Main IPC: C08G61/12
- IPC: C08G61/12 ; H01L51/00 ; H01L51/42
Abstract:
A method of coupling and 5,5-Y-3,3′-difluoro-2,2′-bithiophene to produce wherein X can be any known compound capable of coupling with the Y-difluorothiophene and Y is selected from the group consisting of Br, a stannyl group, a boronic ester and a H.
Public/Granted literature
- US20190233577A1 SYNTHESIS OF POLYMERS FOR ORGANIC PHOTOVOLTAICS Public/Granted day:2019-08-01
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