| 摘要 |
Container of plastic material, comprising a body and a bottom extending from a lower end of the container, the body having a diameter C at the junction with the bottom, in which container the bottom has: an annular outer seat having a predetermined transverse dimension B such that: 0.95 ≤ B C ≤ 1 a deformable arch that extends into the interior of the annular outer seat and which, in a deployed position, extends to the exterior of the container and defines an annular inner seat having a predetermined transverse dimension A such that: 1.2 ≤ B A ≤ 1.4 |
