| 摘要 |
A holographic sealing member for a container is designed for attachment to the rim of an opening in the container. The holographic sealing member comprises a holographic layer having an upper plastic layer on its upper side and a lower embossed image layer on its lower side. A sealant or adhesive layer is attached to at least those portions of the lower side of the holographic layer that are intended to come into direct contact with the container's rim when the sealing member is placed upon and is sealed to a container. A metal foil layer lies over and covers and is adhesively bonded to the upper side of the holographic layer and may be inductively heated to actuate the heat actuated sealant. A tab covers and is adhesively bonded to the metal foil layer and may be pulled to remove the sealing member from a container. After this sealing member is attached to a container, and when the tab is pulled to remove the sealing member from the container, almost the entire sealing member pulls away from the container, but those portions of the holographic layer's lower embossed image layer that are attached directly to the rim of the container by the sealant or adhesive layer remain attached to the rim of the container to form a hologram that runs around the container's rim.
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