ALUMINUM-MADE DRINKING WATER STORAGE CONTAINER OR ALUMINUM POUCH FILLED WITH DRINKING WATER AND HYDROGEN GAS, AND METHOD AND DEVICE FOR PRODUCING ALUMINUM POUCH

摘要

PROBLEM TO BE SOLVED: To provide an aluminum-made drinking water storage container or an aluminum pouch filled with drinking water and hydrogen gas in which gas stored in a space part contains hydrogen gas mainly or preferably contains hydrogen gas only, and the space part occupied with hydrogen gas mainly or entirely is formed so as to facilitate securing of hydrogen density of hydrogen water, and the formation of such a space part enables prevention of blowing of hydrogen gas when a drinking person removes a cap.;SOLUTION: In the aluminum-made drinking water storage container or the aluminum pouch: part of drinking water stored inside or air in a space part is discharged out of the aluminum pouch by an operation force acting on an aluminum pouch body; the inside is made to be in the volume reduction state while being sealed; hydrogen gas is injected from a hydrogen gas cylinder to the inside of the aluminum pouch in the sealed and volume reduction state through a hydrogen gas injector; the aluminum pouch is restored until the volume reduction state is eliminated or it becomes better than original; and thereby the inside of the aluminum pouch can be filled with drinking water and hydrogen gas.;SELECTED DRAWING: Figure 3;COPYRIGHT: (C)2019,JPO&INPIT