| 摘要 |
PROBLEM TO BE SOLVED: To provide a tube container which is deformed as the amount of a content is reduced, and reduces the amount of the content remaining in the container. SOLUTION: In the tube container having a mouth cylindrical part for discharging the content in the container, a shoulder and a barrel, a thin-walled swollen part which is projected outwardly and inversion-deformable is provided at an upper end of the barrel. The thin-walled swollen part is provided in an annular shape at the upper end of the barrel, or the thin-walled swollen parts are intermittently arranged at the upper end of the barrel. COPYRIGHT: (C)2010,JPO&INPIT |
