| 摘要 |
PROBLEM TO BE SOLVED: To provide a connection part capable of simply peeling a base and a release sheet and capable of preventing the breakage of the base. SOLUTION: The connection part 1 is equipped with a base 2 having tack strength, the first release sheet 3 superposed on the first surface 5a of the base in a detachable manner and the second relese sheet 4 superposed on the second surface 5a of the base in a detachable manner. The first and second release sheets have a large number of uneven parts 7, 8 constituted by emboss processing and the leading end surfaces 10, 11 of parts becoming projected parts 7a, 8a looked from the direction of the base come into contact with the first and second surfaces of the base. The first and second release sheets are mutually different in the contact area per the unit area to the base.
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