FLEXIBLE PACKAGING MADE FROM PLASTIC

摘要

The package has a flexible cylindrical lateral wall (1) formed from a sheet rolled around a mandrel (6). The sheet is flat printed before making the package. A bottom (2) is provided on which the package rests and is made of a rigid plastic material, and an upper part (3) has a neck (4), where the package has a height and a diameter whose ratio is between 1 and 5. The wall, bottom and part are supported on the mandrel during the soldering of the part and bottom to the wall, where the wall forms an angle between 89 degree and 91 degree with the bottom.