VFFS/HFFS PACKAGING WITH OPENING AID ON THE LONGITUDINAL SEAM AND PROCESS OF MAKING SUCH A PACKAGING

摘要

The present invention is related to a VFFS/HFFS packaging comprising a plastic film, a longitudinal seam (2) and a cross-directional seam (5), wherein the longitudinal seam comprises a continuous teeth structure (1) of adjacent notches representing tear initiations over the whole length of the longitudinal seam to enable easy opening of said packaging. The present invention is also related ot a process of making such a packaging, said process starting out from a reel comprising a continuous teeth structure on its lateral edges.The present invention is also related to a process of making such a packaging said process starting out from a reel comprising a continuous teeth structure on its lateral edges.