SEPARABLE DOUBLE CONTAINER

摘要

PROBLEM TO BE SOLVED: To easily separate a double container comprising a combination of an outer vessel 1 made of paper and an inner vessel 2 made of a synthetic resin without losing convenience in use as the container. SOLUTION: The inner vessel 2 made of a synthetic resin having a hold flange 6 along a periphery of an opening is inserted into the outer vessel 1 made of paper having a receive flange 4 along a periphery of an opening. An outer rim of the hold flange 6 overlaid on the receive flange 4 has a plurality of cuts 7 at intervals along a peripheral direction and also folded onto a lower surface of the receive flange 4, providing the double container.