Curable composition, cured product, and method for producing cured product
US11926681B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2022 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Jun 10, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/011
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A curable composition capable of forming a cured product having a high refractive index and suppressed increase in reflectance, a cured product of the curable composition, and a method for producing the cured product using the curable composition. The curable composition includes a photopolymerizable monomer, metal oxide nanoparticles, and a photopolymerization initiating agent. The photopolymerizable monomer includes a compound represented by the following formula (a1). In the formula, R1 and R2 each independently represents a single bond or an alkylene group, R3 represents an alkyl group, an alkenyl group, an alkoxy group, or a hydroxy group, and n represents 0 or 1
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.