Title:
PLUG OF PAPER CONTAINER
Document Type and Number:
Japanese Patent JP2023013442
Kind Code:
A
Abstract:
To provide a plug comprising a molding material, with less cracks and cutting at molding, which is a thermoplastic molding material in which a cellulose-based raw material is mixed and cellulose and a thermoplastic resin are uniformly mixed.SOLUTION: A plug of a paper container is manufactured using a resin material for molding which contains 10-90 mass% of pulp ground product, and further contains a thermoplastic resin such as a polyolefin resin.SELECTED DRAWING: None
Inventors:
ONO YUJI
MATSUMOTO KEI
ISHINO YOICHI
MATSUMOTO KEI
ISHINO YOICHI
Application Number:
JP2021117626A
Publication Date:
January 26, 2023
Filing Date:
July 16, 2021
Export Citation:
Assignee:
JUJO PAPER CO LTD
International Classes:
B65D43/00; C08L1/02; C08L23/02; C08L23/26; C08L101/00
Attorney, Agent or Firm:
Atsushi Yamada
Aya Miyake
Aya Miyake
Previous Patent: JPWO2023013441
Next Patent: Method for producing chemically modified microfibril cellulose fibers
Next Patent: Method for producing chemically modified microfibril cellulose fibers