Composition, thin film including the composition, and organic light-emitting device including the composition or the thin film
US10243149B2 · kind B2 · utility
7Cited by
0References
23Claims
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Key dates
| Filing date | Jan 5, 2017 |
| Grant date | Mar 26, 2019 |
| Priority date | — |
| Expiry date | Jan 5, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/90
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition including a first compound represented by Formula 1 and a second compound represented by Formula 2: Ar1-(L1)a1-Ar2 Formula 1Ar11-(L11)a11-Ar12 Formula 2 wherein Ar1, Ar2, Ar11, Ar12, L1, L11, a1, and a11 are the same as described in the specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.