Title:
METAL TUBE AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2023051295
Kind Code:
A
Abstract:
To achieve a metal tube capable of sealing the tube even when filled with a material of relatively high viscosity.SOLUTION: A metal tube (1) includes: a body (2) which is filled with a moisture curable resin composition; a discharge port (32) provided on one end of the body (2) and capable of discharging contents; and a folding seal portion (4) provided on the other end and folded at multiple stages and sealed. An adhesive agent is coated on an inner surface of the folding seal portion (4).SELECTED DRAWING: Figure 2
Inventors:
FUJIWARA HIROSHI
HAGIWARA KAZUO
HAGIWARA KAZUO
Application Number:
JP2021161870A
Publication Date:
April 11, 2023
Filing Date:
September 30, 2021
Export Citation:
Assignee:
KANEKA CORP
International Classes:
B65D35/02
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK
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