POUCH TYPE COLD INSULATION BAG

To provide an inexpensive cold insulation bag provided with a handle, for which a polyethylene bag, a foam sheet and a string are only used.SOLUTION: There is provided a pouch type cold insulation bag 6 obtained by attaching a string 5 to a mouth at an upper part of a cold insulation bag 4 formed by...

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1. Verfasser: TANIGUCHI YOSHIKAZU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide an inexpensive cold insulation bag provided with a handle, for which a polyethylene bag, a foam sheet and a string are only used.SOLUTION: There is provided a pouch type cold insulation bag 6 obtained by attaching a string 5 to a mouth at an upper part of a cold insulation bag 4 formed by: attaching a foam sheet 2 folded into two, onto an outer side of an inner side polyethylene bag 1; and inserting the foam sheet into an outer side polyethylene bag 3.SELECTED DRAWING: Figure 1 【課題】ポリ袋と発泡シートとヒモだけを使った安価な取手付保冷袋を提供する。【解決手段】内側のポリ袋1の外側にふたつ折りした発泡シート2を取り付け、外側のポリ袋3の中に入れて出来た保冷袋4の上部の口元にヒモ5を取り付けた巾着式保冷袋6。【選択図】図1