Title:
METHOD FOR MANUFACTURING PACKAGING CONTAINER AND PACKAGING CONTAINER
Document Type and Number:
Japanese Patent JP2021123808
Kind Code:
A
Abstract:
To provide a method for manufacturing a packaging container using a paper mold and a packaging container that has a small environmental load and does not easily absorb moisture.SOLUTION: A packaging container 1 is produced by a base material 2 in which thermoplastic resin is distributed in paper fibers 62, wherein the thermoplastic resin is distributed relatively more in a surface side part than in a center side part of the base material 2 in the thickness direction of the base material 2.SELECTED DRAWING: Figure 3
Inventors:
HASEGAWA HIROKI
Application Number:
JP2020015608A
Publication Date:
August 30, 2021
Filing Date:
January 31, 2020
Export Citation:
Assignee:
AMG CO LTD
International Classes:
D21J5/00; B65D1/00; B65D1/02; B65D1/40; D21H13/12
Attorney, Agent or Firm:
Fumihiko Yagisawa
Takeshi Sato
Takeshi Sato