| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a garbage bag whose mouth part is easily tied and which can be discarded when garbage bags are discorded, and a method for continuously and rationally manufacturing the garbage bag. SOLUTION: A strip 2 is continuously provided on a mouth part of a bag body 1 through a weak line 3. The strip 2 and the bag body 1 are made of the same material. The strip 2 is preferably and continuously provided on a half circumference of the mouth part of the bag body. After peripherable garbage, etc., is stored in a garbage bag 20, the strip 2 is separated from the bag body 1. Because the strip 2 and the bag body 1 are continuously connected to each other through the weak line 3, they can be easily separated form each other by pulling the strip 2 by the finger tips. When the mouth part of the bag body 1 is tied with the strip 2 and the garbage bag 20 is discarded, perishable garbage stored in the bag body 1 is less apt to pop out, which is sanitary. The garbage bag can be easily manufactured by folding back the long material in the width direction, and applying the process, etc., to provide the weak line 3.</p> |
