| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a photocurable composition allowing sufficient curing speed even in high humidity environment.SOLUTION: The composition contains (A) a crosslinkable silicon group-containing (meth)acrylic polymer, (B) an epoxy compound having at least two epoxy groups in the molecule, and (C) a photo-cationic polymerization initiator with the cation moiety being aromatic iodonium.</p> |
