摘要 |
PROBLEM TO BE SOLVED: To provide a (meth)acrylate compound exhibiting excellent photocurability, a curable composition obtained by using the same that gives a cured film excellent in all of pattern accuracy, peelability, surface hardness, an elastic recovery rate and solvent resistance, a composition for optical nano imprinting, and cured products of these curable compositions and its manufacturing method, particularly a composition suitable for a permanent film such as a flat panel display and the like. SOLUTION: The (meth)acrylate compound is represented by general formula (1) (wherein R<SP>1</SP>is a hydrogen atom or a methyl group; R<SP>2</SP>is a 2-6C substituent group having a carbon-carbon double bond; X is a 1-10C organic group; and m and n are each an integer of 1-3). COPYRIGHT: (C)2009,JPO&INPIT
|