| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultraviolet-curable pressure-sensitive adhesive which, when two curable layers formed from this adhesive are faced, tightly contacted under a high pressure, and thus bonded to each other, exhibits a strong adhesive power and which is cured quickly; and a pressure-sensitive adhesive printing sheet which, when the two curable layers are faced, tightly contacted under a high pressure, and thus bonded to each other, exhibits a strong adhesive power and which, when peeled as required, can be easily peeled off. SOLUTION: This ultraviolet-curable pressure-sensitive adhesive contains a photocurable acrylic oligomer, a photocurable acrylic monomer, a photopolymerization initiator, and a photopolymerization accelerator having an amino group.
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