| 摘要 |
PURPOSE: A sealing apparatus for a ceramic container having a negative ion emission function is provided to directly apply negative ions to contents inside the container. CONSTITUTION: A sealing apparatus for a ceramic container comprises the following: a ceramic container body(110) including an opening on the upper side of a storage chamber for storing contents, and having a negative ion emission function; a ceramic container lid(120) opening and closing the opening on the ceramic container body; and a packing(130) installed inside the ceramic container lid for sealing the opening. The packing is formed with a material selected from the group consisting of silicon obtained by mixing a thermosetting elastomer or a thermoplastic elastomer with moissanite or tourmaline powder, acrylonitrile butadiene rubber, and thermoplastic polyurethane.
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