| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet easy to unwind from a rolled state and excellent in adhesion at an overlapped part, and therefore useful in particular for the use at a building site or a construction site. SOLUTION: In a pressure-sensitive adhesive sheet 10 to be applied on the surface of an article which comprises a substrate 1 and a pressure-sensitive adhesive layer 2 formed on one surface thereof, the pressure-sensitive adhesive layer has a non-self-adhesive region 2a extending at least along peripheral parts of the substrate on the surface of the substrate, and on the other surface of the substrate without a pressure-sensitive adhesive layer, an easy adhesion treatment layer 4, for assisting adhesion with a pressure-sensitive adhesive layer of another pressure-sensitive adhesive sheet to be used in combination with the pressure-sensitive adhesive sheet, is formed correspondingly to the non-self-adhesive region of the pressure-sensitive adhesive layer.
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