HIGHLY SENSITIVE (METH)ACRYLATE AND RADICALLY CURABLE MATERIAL

摘要

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, R 1 is a hydrogen atom or a methyl group, R 2 is a C 1 -C 10 alkyl chain, R 3 is either Formula 2 or 3, and R 4 is an alkyl chain constituted by carbon atoms and hydrogen atoms.