| 20120034404 | MEDICAL MULTILAYER FILM AND USE THEREOF - Disclosed are a medical multilayer film and use thereof. More specifically, disclosed are a medical multilayer film including: an outer layer comprising a propylene polymer selected from the group consisting of a polypropylene, a propylene copolymer and a combination thereof, an intermediate layer comprising 10 to 60% by weight of a propylene polymer selected from the group consisting of a polypropylene, a propylene copolymer and a combination thereof and 40 to 90% by weight of a thermoplastic elastomer, and an inner layer comprising 60 to 80% by weight of a propylene polymer selected from the group consisting of a polypropylene, a propylene copolymer and a combination thereof, 10 to 30% by weight of polyethylene, and 1 to 10% by weight of a thermoplastic elastomer, and use thereof. The multilayer film exhibits superior transparency, heat resistance and sealability as well as cold resistance, heat resistance, drop impact resistance and low-temperature impact resistance, thus being applicable to infusion solution containers, medical pouches, contrast medium containers and blood containers for packaging and administering medical solutions such as infusion solutions and blood. | 02-09-2012 |
