| 摘要 |
PROBLEM TO BE SOLVED: To provide an article storage bag which has air permeability even when a great number of the bags are laminated. SOLUTION: The article storage bag 1 comprises main sheets 2 which are impervious to air and liquid wherein an article housing 4 is formed between their opposite sheet surfaces 2c and peripheries of the sheets 2 are closed. In this case, a separate side sheet 3 which is previous to air and impervious to liquid is partially placed between the peripheries of the main sheets 2, and peripheries of the sheets 2, 3 are joined with each other.
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