| 摘要 |
PURPOSE: A makkoli container capable of preventing the degeneration of makkoli(unrefined rice wine) is provided to prevent the possibility of the explosion of the container by carbon dioxide gas generated from the makkoli. CONSTITUTION: A makkoli container comprises the following: a container body(110) having gas barrier property; an absorption layer(120) formed on the innermost side of the container body for absorbing carbon dioxide gas generated from makkoli in the container body; a PET layer(111) located on the outermost side of the container body, and formed with a PET material; and an EVOH layer(112) formed on the inner surface of the PET layer, and produced with an EVOH material having excellent oxygen barrier properties. The container body is produced with a glass or metal material. The absorption layer is produced with 20-50wt% of sodium carbonate and 50-80wt% of porous absorbing material selected from nano-porous alumina, activated charcoal, zeolite, charcoal, or bentonite. |
