| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition excellent in adhesiveness with metals, and transparency. <P>SOLUTION: The epoxy resin composition contains an epoxy resin and a polythioester polymer having a repeating structural unit represented by formula (1) (wherein X denotes a 1-8C alkyl chain, an aliphatic ring, an aromatic ring or an aromatic ring having a 1-4C alkyl group). <P>COPYRIGHT: (C)2012,JPO&INPIT |
