Functional antireflection film
US10545265B2 · kind B2 · utility
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2References
19Claims
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Key dates
| Filing date | Oct 8, 2015 |
| Grant date | Jan 28, 2020 |
| Priority date | — |
| Expiry date | Oct 14, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2201/011
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Provided is an antireflection film including: a substrate layer; and a coating layer formed on at least one surface of the substrate layer, in which the coating layer includes a cured material of a composition containing a photo-curable (meth)acrylic acid ester resin; inorganic nanoparticles; a silicone-acrylate graft polymer including a polyacrylate main chain and a silicone side chain; and a solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.