| abstract |
Provided is a laminated body which solves, all at once, the issues of conventional methods, such as adhesiveness to a board having low surface roughness, stress concentration relaxing, reliability improvement, high adhesiveness (especially, that of a conductor layer), heat resistance, almighty characteristics (being adherable irrespective of the type of an adhesive), in manufacture of laminated bodies. The laminated body is formed by having an entropically elastic molecular adhesive layer between two boards, and the entropically elastic molecular adhesive layer is composed of an entropically elastic material layer, and a layer of a molecular adhesive having a group which can be bonded to the entropically elastic material layer. |