| 摘要 |
PROBLEM TO BE SOLVED: To provide an indication by printing or the like without causing a hygienic problem for food on a pilfer-proof cap of a two-piece type comprising a shell and a packing. SOLUTION: The pilfer-proof cap C comprises a synthetic resin shell 1 including a top plate 5, a skirt wall 6 and a tamper-evident band 8 coupled via a plurality of bridges 7 with a lower end of the skirt wall 6, and a synthetic resin hermetic packing 4 to be inserted into the shell 1 to be mounted in contact with an upper end surface of a container mouth 3. The packing 4 is made of a transparent synthetic resin, and an indication M such as a mark by printing or the like is applied on an upper surface of the top plate 15 of the hermetic packing 4. |
