ATMOSPHERE IMPROVING TAPE FOR PACKAGE, PACKAGE WITH ATMOSPHERE IMPROVING TAPE AND METHOD OF MANUFACTURING THE PACKAGE, PACKAGE CONTAINER WITH ATMOSPHERE IMPROVING TAPE, ENGAGING DEVICE, AND PACKAGE WITH ENGAGING DEVICE

摘要

An atmosphere improving tape (10) for package, comprising an inside rectangular atmosphere improving layer (10A) and an outer thermoplastic resin layer (10B) surrounding the atmosphere improving layer, the atmosphere improving layer (10A) further comprising atmosphere improving substance such as free-oxygen absorber, whereby the erroneous use and leakage at the time of charging of the atmosphere improving substance will not occur, packaging material can be selected arbitrarily, a load on an environment can be eliminated, excellent formability can be provided, and an atmosphere improvability can be easily provided.