| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lid for a container which quickly absorbs oxygen present in the container or in a content stored in the container, and is capable of exerting oxygen absorbing performance even if a water content is not present in the container. <P>SOLUTION: The lid for the container is used to seal the container having a mouth. The lid for the container has a lid base material, an oxygen absorptive resin layer which is formed on the side of the lid base material that faces the content stored in the container and comprises a cyclized substance of a conjugated diene copolymer, and an oxygen permeable resin layer which is formed on the side of oxygen absorptive resin layer that faces the content stored in the container. <P>COPYRIGHT: (C)2007,JPO&INPIT |
