| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an oxygen-absorptive package container which uses an oxygen-absorptive composition that when contained in liquid, generates oxygen to swell the container having the risk of being rupture as it is, and that has a low component amount to be eluted in the liquid by promptly removing oxygen from the inside of the container, and to provide its oxygen absorbing method. <P>SOLUTION: A film D or a sheet comprises an oxygen-absorptive resin composition, is arranged in such a form that a part or entire surface of the film D or sheet is brought into contact with liquid C, and absorbs liquid phase dissolved oxygen of the liquid C inside a container E and vapor phase oxygen inside the container E. <P>COPYRIGHT: (C)2012,JPO&INPIT |
