Title:
PACKAGING CONTAINER
Document Type and Number:
Japanese Patent JP2022182389
Kind Code:
A
Abstract:
To provide a packaging container in which a film layer including a paper layer of a sheet material and a resin film layer can be easily separated after contents are used up.SOLUTION: In a sheet material of a laminated film having an outside film layer including a paper layer having predetermined ranges of specific piercing strength and a basis weight, an inside resin film layer composed of a resin base material containing a polyolefin-based resin, and an easy peel resin layer including a support layer joining the film layers and an easy peelable layer on a side closest to the container inside, a side seal part 101 is formed by joining side edge parts on inner surface sides where a front surface composing sheet part and a rear face composing sheet part face each other, a skirt part 108 continuous through a skirt seal part 114 in which side edge parts of a front side lower skirt sheet 110 and a rear side lower skirt sheet 112 are joined is formed on the lower side of the side seal part, and is sell-supportable in the state where contents are stored in at least a storage region and the skirt part is installed on a mounting surface with the bottom surface placed downward.SELECTED DRAWING: Figure 1
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Inventors:
YASHIMA NOBORU
MIYAMOTO KENICHI
NAKAMURA MOTOHARU
YAMADA YUKI
MIYAMOTO KENICHI
NAKAMURA MOTOHARU
YAMADA YUKI
Application Number:
JP2021089913A
Publication Date:
December 08, 2022
Filing Date:
May 28, 2021
Export Citation:
Assignee:
KAO CORP
International Classes:
B65D30/02; B32B7/06; B32B27/32; B32B29/00; B65D30/16; B65D65/40
Attorney, Agent or Firm:
Right Shunsuke