POUCH BAG

To provide an improved pouch bag so that the cut end part is not sharp when a liquid content is taken out by tearing the bag with a finger at a notch for opening.SOLUTION: The present invention relates to a pouch bag which is processed into a bag shape by overlapping two front and rear plastic films...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	MURAI HIROTAKA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide an improved pouch bag so that the cut end part is not sharp when a liquid content is taken out by tearing the bag with a finger at a notch for opening.SOLUTION: The present invention relates to a pouch bag which is processed into a bag shape by overlapping two front and rear plastic films 2a, 2b and heat-sealing them, and in which a content can be taken out by unsealing the bag at one of notches 4, 4 provided at both side parts. The pouch bag is in the upper part of each of the notches 4, 4, provided with an opening assistance line 5 which is bent downward from an upper side seal part 3a toward a side part seal part 3b.SELECTED DRAWING: Figure 1 【課題】ノッチから指で切り裂き開封して液体内容物を取り出す際に、切り終わり端部が尖らないように改良されたパウチ袋を提供することを目的とする。【解決手段】本発明は、前後２枚のプラスチックフイルム２ａ、２ｂを重ね合わせて熱シールすることにより袋状に加工されてなり、両側部に設けられたノッチ４，４の一方から開封して内容物を取り出すパウチ袋に係り、両ノッチ４，４のそれぞれの上部分に、上辺シール部３ａから側部シール部３ｂに向かって下方に曲折する開封補助線５が設けられていることを特徴とする。【選択図】図１