| 摘要 |
The present invention relates to a pressure-sensitive adhesive sheet containing a substrate and a pressure-sensitive adhesive layer formed on at least one side of the substrate, in which the pressure-sensitive adhesive layer is obtained by heating and drying an aqueous dispersion pressure-sensitive adhesive composition containing an acrylic emulsion polymer A and a compound B having, in the molecule, one or more electron beam reactive groups and one or more isocyanate groups to form a pre-irradiation pressure-sensitive adhesive layer, and irradiating the pre-irradiation pressure-sensitive adhesive layer with an electron beam. |
