Abstract:
An adhesive composition contains an acrylic copolymer and an adhesive aid, in which the acrylic copolymer contains 2-ethylhexyl acrylate as a main monomer, and the adhesive aid contains as a main component a rubber material having a reactive group. An adhesive sheet includes a base material and an adhesive layer containing the adhesive composition.
Abstract:
A laminated sheet for sealing electronic elements is configured to comprise: a first long release sheet; a plurality of sealing materials that are laminated on the first release sheet within a central area in the width direction and at different positions in the longitudinal direction; protection materials that are laminated on the first release sheet at both side portions in the width direction; and a second long release sheet that is laminated on the sealing materials and the protection materials at the opposite sides to the first release sheet. According to such a laminated sheet for sealing electronic elements, highly reliable electronic devices can be produced in an efficient manner.