| 摘要 |
PURPOSE:To permit a resin liner to be removed from a resin cap accurately with print ink layers transferred thereon by incorporating chlorinated olefin resins in the resin liner. CONSTITUTION:A cap is composed of a top plate part 1 and peripheral side wall part 2 formed integrally from the plastic such as propylene resins separably attachable to print ink layers. The print ink layers 15 for indicating prize win ning mark are provided on the inner surface 14 of the top plate part 1 of the cap and a resin liner 5 is provided thereon for engagement with the opening of a container. The resin liner 5 contains chlorinated olefin resins, by reason of which the print ink layer 15 is firmly attached to the resin liner and to the inner surface of the top plate part to a separable degree. Therefore, the liner 5 is separated from the cap with the print ink layer 15 transferred thereon. |
