| 摘要 |
PROBLEM TO BE SOLVED: To provide a lid material having a rim with good texture.SOLUTION: A band-shaped rim region 10 including an outer rim of the lid material 3 is embossed. An opening tab 4 to be gripped when peeled from a cup container 2 is provided on a part of the rim part of the lid material 3. On a part opposite the opening tab 4 in the rim part of the lid material 3, a partial peel-off part 9 for allowing only a part of the surface layer of the lid material 3 to be peeled-off is formed by providing a peel-off tab 5, a half cut 6 formed on the upper layer of the lid material 3 so as to partition a part of the region connected to the peel-off tab 5, and a half cut 8 formed on the lower layer of the lid material 3 so as to partition the peel-off tab 5 from the other part. |
