| 摘要 |
PROBLEM TO BE SOLVED: To provide a sealing sticker capable of surely indicating unsealing by preventing unsealing indication from being forged by sticking a transparent sticker. SOLUTION: A tacky adhesive layer 4 is provided on the rear surface side of a sticker base material 2 with elasticity. The sticker base material 2 extends so as not to be restored with a tensile force when peeled off from a sealed part 5 to indicate that the sealed body has been unsealed. A glossy part 3a and a non-glossy part 3b with different glossiness are mixed on a surface of the sticker base material 2 and when a transparent sticker 7 is stuck, the difference in glossiness between the luster part 3a and non-luster part 3b disappears. The alteration is prevented where the transparent sticker 7 is attached after the sealing sticker 1 is cut with a cutter for unsealing as if it is not unsealed. COPYRIGHT: (C)2007,JPO&INPIT
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