Quantum dot dispersed resin molded body, quantum dot dispersed colloid, and light emitting device
US11807786B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Apr 29, 2019 |
| Grant date | Nov 7, 2023 |
| Priority date | — |
| Expiry date | Aug 5, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2810/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed in the present disclosure are a quantum dot dispersed resin molded body, a quantum dot dispersed colloid, and a light emitting device. The quantum dot dispersed resin molded body includes quantum dots dispersed in an acrylate polymer, at least a portion of repeating units of the acrylate polymer comprise a C═C double bond, and the degree of polymerization n of the repeating units is greater than or equal to 2, the quantum dot dispersed resin molded body is formed by cross-linking and curing the quantum dot dispersed colloid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.