Compositions and methods for manufacturing light-emissive devices
US9028715B2 · kind B2 · utility
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16References
24Claims
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Key dates
| Filing date | Jul 20, 2009 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Jan 20, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/342
Abstract
A composition adapted for use in the manufacture of an organic light-emissive device by passing the composition through one or more openings under pressure to deposit the composition, the composition comprising: a semi-conductive organic host material; a luminescent metal complex; and a first solvent, wherein the first solvent has a structure:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.