| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid storage body by which even when storing a liquid that generates gas with time by a chemical change of components, it is possible to prevent a damage due to the liquid storage.SOLUTION: A liquid storage body is the liquid storage body wrapped with an exterior body. The liquid storage body includes a storage chamber for storing a liquid that generates gas with time by a chemical change of components. The amount of hydrogen permeation of a member that divides the storage chamber is not less than 0.0001 ml/cm.day.atm nor more than 0.01 ml/cm.day.atm per day. The amount of hydrogen permeation of the exterior body is not less than the amount of hydrogen permeation of the member that divides the storage chamber. The amount of water vapor permeation of the exterior body is less than the amount of water vapor permeation of the member that divides the storage chamber. |
