Highly sensitive (meth)acrylate and radical curable material
US9708432B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 9, 2013 |
| Grant date | Jul 18, 2017 |
| Priority date | — |
| Expiry date | Aug 21, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D4/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Provided is a (meth)acrylate and a radical curable material with which the sensitivity can be enhanced to improve the curability, the increase in viscosity can be suppressed due to good compatibility with various acrylate compounds, and there is no risk that the physical properties of the curable material are deteriorated. The (meth)acrylate has one or more structures represented by Formula 1 in the molecule, and when the (meth)acrylate is used for radical curing, the sensitivity is enhanced. In Formula 1, R1 is a hydrogen atom or a methyl group, R2 is a C1-C10 alkyl chain, R3 is either Formula 2 or 3, and R4 is an alkyl chain constituted by carbon atoms and hydrogen atoms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.