CAP-EQUIPPED TUBE CONTAINER

摘要

A container having a film-like seal material, such an aluminum seal material, attached to the front end opening of the neck is configured so that the film-like seal material does not peel away when screwing a cap on the neck. A cap-equipped tube container (100) has: a container body (1) having a neck (1C) which is provided with a threaded section (11) and having a film-like seal material (3) attached to the front end opening (10) of the neck; and a cap (2) provided with an inner cylinder wall (2A) engaged through threads with the threaded section (11) of the neck (1C). The container body (1) is provided with outwardly protruding protrusion-shaped ribs (12) provided below the threaded section (11) of the neck (1C) and arranged in the circumferential direction at a distance(12F) from each other. The cap (2) is provided with downward protrusions (34) provided at the lower end of the inner cylinder wall (2A) and arranged in the circumferential direction at a distance from each other. The downward protrusions (34) are provided with: engagement protrusions (34A) protruding inward from the inner surfaces of the downward protrusions (34) and engaged between the protrusion-shaped ribs (12) and in contact with the circumferential end surfaces (12A) of the protrusion-shaped ribs (12) when the cap has been screwed on the neck (1C); and horizontal walls (34B) extended downstream in the direction of rotation for screwing on of the cap (2) and having a gradually decreasing height.