METHOD FOR PRODUCING GAS EXCHANGE PACKAGE

摘要

A method for producing a gas package which can accommodate containers of various sizes and shapes, a package container for hermetic seal and its package. The method for producing a gas exchange package, the package container for hermetic seal and its package are characterized in that the ridges of a container and a cover are superposed in a container including plastic and a package container using a cover, the ridge part is sealed with a stripe tape, interior of the container is exchanged with gas through a hole of the package container which is then sealed hermetically.