| 摘要 |
PROBLEM TO BE SOLVED: To provide a sheet-like adhesive which can be used as a solid sealing member of an electronic device and in which a gas barrier structure for suppressing gas permeation from the periphery or the like is formed in advance.SOLUTION: The sheet-like adhesive includes an adhesive layer having notches in the thickness direction and a gas barrier layer formed on at least side surfaces of the notches. |
