The aim of the study is analysing the radiation stability of the specified multi layer film. Studies have proved the requirement of multiple layer packaging material, since no single polymer layer contain all the physical and chemical properties required for irradiation. So the aim of the study is to develop a food packaging material which can be used for gamma
irradiation process. The designed packaging material is LDPE /PVOH -STARCH/ HDPE where LDPE is
the food contact and seal layer, PVOH-STARCH blend is the radiation resistant and gas barrier and
flavour barrier layer and HDPE is the moisture barrier layer.