Document Type and Number:
Japanese Patent JPWO2021181689
Kind Code:
A1
Abstract:
A sheet member container (100) includes one or a plurality of sheet members including a main-body forming sheet member (21) in which a plurality of film layers including an inner film layer (23) and an outer film layer (22) are stacked, the sheet member container includes a containing portion (17) that accommodates contents (18), and a container main body (20) including the main-body forming sheet member (21), and surrounding the containing portion(17), the main-body forming sheet member (21) includes a main-body sealing portion (26) that is an attached region of the inner film layer (23) and the outer film layer (22), and a peripheral edge sealing portion (60) in which peripheral edge portions of one or a plurality of sheet members are attached to each other, the peripheral edge sealing portion (60) includes a side edge sealing portion (61), and a second non-attached region (81) in which film layers are not attached to each other is disposed between the side edge sealing portion (61) and the main-body sealing portion (26) .
Application Number:
JP2022505714A
Publication Date:
September 16, 2021
Filing Date:
March 13, 2020
Export Citation:
