| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure capable of preventing the generation of wrinkles easily resulting from inclusion of air, with regard to an inner container in a composite container obtained by combining a metal outer container with a synthetic resin inner container. SOLUTION: The inner container made of a synthetic resin to be inserted inside the outer container is constituted of an inner container body 1 composed of a bottom plate 3 and a cylindrical body 4 and opened at the top face, with the height of the cylindrical body 4 higher than the outer container, and of a lid member 2 composed of a top plate 5 provided with a pouring port 8 and a cylindrical body 6 and opened at the lower face. COPYRIGHT: (C)2005,JPO&NCIPI
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