| 摘要 |
PROBLEM TO BE SOLVED: To provide a bag body for automatic packaging, which is manufactured of a film by an automatic packaging device, which is used to automatically package an article to be packaged, and which prevents problems from being caused in spite of the bag body made of the film when discarded as industrial waste. SOLUTION: Characteristically, the bag body 1 is composed of one sheet piece, both side edges 2a and 2b of the sheet piece are superposed to be bonded, upper edges 4a and 4b of the sheet piece and lower edges 6a and 6b thereof are superposed to be bonded, respectively, and the bag body 1 is composed of a biodegradable film.
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