Transparent laminate
US11124657B2 · kind B2 · utility
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Key dates
| Filing date | May 13, 2016 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | May 7, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2335/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A transparent laminate including a transparent substrate and structure layer, wherein the structure layer contains protrusion portions, depression portions, or both on a surface thereof, and an average distance between the adjacent protrusion portions or between the adjacent depression portions is equal to or less than a visible light wavelength, the structure layer includes a polymerized product of an active energy ray curable resin composition, the resin composition includes a composition of a (meth)acryloyl group-containing polymerizable compound, the compound composition includes one or more from each of (A), (B), and (C):
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.