Phenyl acrylate
US7956115B2 · kind B2 · utility
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17Claims
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Assignee
Inventors
Key dates
| Filing date | Nov 6, 2008 |
| Grant date | Jun 7, 2011 |
| Priority date | — |
| Expiry date | Jan 2, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/001
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention is to provide a light-controlling film giving an excellent haze, and a compound and a composition which enable to produce the film. The invention provides phenyl acrylate represented by the formula (I); a composition comprising the phenyl acrylate and at least two kinds of compounds having a polymerizable carbon-carbon bond in a molecule; and a film obtained by photo-curing the above-mentioned composition.(wherein R represents a methyl group or a hydrogen atom.)
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.