REPEATEDLY UTILIZABLE INNER BAG FOR CONTAINERS

摘要

An inner bag (1) for containers, storing a large quantity of content therein and set in a cargo container, and formed of a synthetic resin sheet in a pentahedral or hexahedral parallelopiped shape, wherein at least ridgeline portions at which front and rear walls (3, 4) of the parallelopiped body and left and right side walls (5, 6) thereof meet each other are formed to be unitably and separably by connecting/disconnecting means (11), such as fasteners, the front wall being provided in upper and lower portions thereof with a cut portion (22) forming a content insertion opening and a cut portion (32) forming a content discharge opening, these cut portions being formed to be unitably and separably by connecting means (23, 33), such as fasteners.