| 摘要 |
<p>A maleic acid derivative obtained by reacting a compound having one or more thiol groups per molecule with a maleic acid compound; and a curable composition containing the maleic acid derivative. The maleic acid derivative is thermally dissociable. The curable composition, which contains this maleic acid derivative as a hardener, is usable as a thermally dissociable material.</p> |
