Quantum dot film
US10316245B2 · kind B2 · utility
2Cited by
3References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 16, 2014 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Sep 22, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31515
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A quantum dot film article includes a first barrier film, a second barrier film, and a quantum dot layer separating the first barrier from the second barrier film. The quantum dot layer includes quantum dots dispersed in a polymer material. The polymer material includes a methacrylate polymer, an epoxy polymer and a photoinitiator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.