Compound material pack for liquid or viscous filling has at least one flow guide incorporated into pouring nozzle

摘要

The compound material pack (1) for liquid or viscous filling is primarily for milk or juice. It has at least one flow guide (6) incorporated into its pouring nozzle (3). The flow guide may separate a pouring cross section (4) from a venting cross section (8). The surface of the venting cross section may be smaller than that of the pouring cross section.