| 摘要 |
A container comprises a wall and a bottom. The wall includes a thermoplastic polymer material, and forms a cylindrical shape. The thermoplastic polymer material has a microstructure that includes a plurality of closed cells, each cell containing a void and each cell having a maximum dimension extending across the void within the cell that ranges between 1 micrometer and 200 micrometers long. The bottom is joined to an end of the cylindrical shape to close the end such that the beverage and/or other items disposed inside the cylindrical shape don't escape through the end of the shape. |
