| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultraviolet curable composition (in particular containing an oxetane compound such as an oxetane ring-containing non-acrylic compound) capable of forming a cured film (coated film) having an improved tackiness and holding adhesivity to various substrates. SOLUTION: The ultraviolet curable composition comprises (A) an oxetane ring-containing non-acrylic compound, (B) a siloxane bond-containing (meth) acrylic acid ester or its polymer, (C) an oxirane ring-containing non-acrylic compound, (D) a polyol compound and (E) a photopolymerization initiator.
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