The polypropylene, outside includes the polypropylene polymer of 1 kinds which are chosen from polypropylene copolymer, and the group which consists of these combinations layer and the polypropylene, polypropylene polymer 30 of 1 kinds which are chosen from polypropylene copolymer, and the group which consists of these combinations - 70 weight %, and thermoplastic elastic polymer 30 - 70 weight % center and the polypropylene which are included, polypropylene polymer 50 of 1 kinds which are chosen from polypropylene copolymer, and the group which consists of these combinations - 70 weight %, polyethylene 5 - 20 weight %, and thermoplastic elastic polymer 10 - 45 weight % the inner layer which is included and, the many layer for the transportation liquid container which features that it includesThe film and the transportation liquid container which designates this as the inside bag of the transportation liquid container are offered. This integral multi-pack film, other than pliability, transparency, heat resistance, sealing performance and durability, has the peel strength which is not sensitive to exfoliation possible divination exfoliation characteristic, or temperature variation, it packs and to prescribe it is applicable in the container of porch (pouch) form in order medical application solution such as transportation liquid and blood.< Selective figure >Figure 1ポリプロピレン、ポリプロピレン共重合体、及びこれらの組み合わせよりなる群から選ばれる1種のポリプロピレン重合体を含む外層と、ポリプロピレン、ポリプロピレン共重合体、及びこれらの組み合わせよりなる群から選ばれる1種のポリプロピレン重合体30~70重量%、及び熱可塑性弾性重合体30~70重量%を含む中間層と、ポリプロピレン、ポリプロピレン共重合体、及びこれらの組み合わせよりなる群から選ばれる1種のポリプロピレン重合体50~70重量%、ポリエチレン5~20重量%、及び熱可塑性弾性重合体10~45重量%を含む内層と、を含むことを特徴とする輸液容器用多層フィルムと、これを輸液容器の内側バッグとした輸液容器を提供する。この多層フィルムは、柔軟性、透明性、耐熱性、密封性、耐久性の他に、剥離可能な易剥離性、及び温度変化に敏感でない剥離強度を有し、輸液や血液などの医療用溶液を包装及び投与するためのポーチ(pouch)形態の容器に適用可能である。【選択図】図1
