LIQUID-TIGHT POUCH WITH IMPROVED DRAINING PROPERTIES

摘要

The present invention relates to a liquid-tight pouch (100) comprising means for separating areas of the inner surface of the pouch (100) in a deflated or collapsed condition. The liquid-tight pouch (100) of the present invention is characterized in that said separated areas form a coherent system of channels (310), wherein said channels are aligned at least partly non-parallel to each other. Furthermore, the present invention relates to the use of such a pouch. Moreover, the present invention relates to a packaging assembly for liquids (106) comprising a casing (400) having at least one opening (401), a valve assembly (105) mounted in the opening (401) of said casing (400) and a liquid-tight pouch as described above.