The stainless steel plate/bonded structure between the bodies and the description below which was formed to

摘要

PROBLEM TO BE SOLVED: To provide adhered structure between stainless steel sheet/an object having improved peelability, disassemblability and adhesion durability in a humid atmosphere.;SOLUTION: The adhered structure between stainless steel sheet/an object having excellent disassemblability comprises a roughened surface A formed on the surface of the 1.2 mm thick stainless steel sheet and satisfying the following condition of (X), the surface B of the object and a rubber-based adhesive layer C interposed between A and B, wherein the rubber-based adhesive layer C is infiltrated into the pit of the roughened surface A and adheres to the stainless steel sheet. (X); the roughened surface A is an electrolyzed roughened surface which has an area ratio of the pit-unformed parts of ≤30%, has a relation between the average diameter D (μm)of a pit opening part and the average depth H (μm) of the pit satisfying (1) and (2), and has an edge-shaped boundary between adjacent pits: 2≤D≤10 ... (1) and 0.3D≤H ... (2).;COPYRIGHT: (C)2009,JPO&INPIT