Gas barrier film deposition, as well as the infusion bag Yogaiso bag and infusion bag using the same

摘要

PROBLEM TO BE SOLVED: To provide a deposition film which is manufactured without using an antimony catalyst, indicates superior gas-barrier properties, and has physical properties optimal for packaging and optical applications, an infusion solution bag using the film, and an outer packaging bag for the infusion solution bag.;SOLUTION: The gas-barrier deposition film in which an oxide vapor deposition film, a barrier coat, and a heat-sealable resin layer overlie one side of a base film made of a polyester produced by using a titanium catalyst as a polycondensation catalyst, an infusion solution bag using the film, and an outer packaging bag for the infusion solution bag are disclosed.;COPYRIGHT: (C)2009,JPO&INPIT