| 摘要 |
PROBLEM TO BE SOLVED: To obtain a low-viscosity curable composition comprising a new epoxy (meth)acrylate and satisfying all the physical properties such as easy handleability, excellent adhesiveness to a substrate and high surface hardness of a cured product. SOLUTION: This curable composition comprises a di(meth)acrylate represented by formula (1) [wherein, R<SB>1</SB>denotes hydrogen atom or methyl group; R<SB>2</SB>denotes an alkylene group; (n) and (m) denote each an integer of 0-4; n+m is 0-4; (s) denotes an integer of≥0; and Ac is a group represented by formula (2) äwherein, R<SB>3</SB>is hydrogen atom or methyl group}]. COPYRIGHT: (C)2005,JPO&NCIPI
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