Conjugated polymers based on terthiophene and their applications
US11031557B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Jul 31, 2019 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Jul 31, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed are conjugated polymers based on terthiophene. Such polymers exhibit good solubility and great solution processibility, and that enable highly efficient OPVs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.