Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PAPER BOX
Document Type and Number:
Japanese Patent JP2023037114
Kind Code:
A
Abstract:
To provide a technique to produce a box having an excellent strength if bonded with a hot melt adhesive.SOLUTION: A box is made by bonding a paper base material having a waterproof coat layer with a hot melt adhesive containing thermoplastic resin and cellulose nanofiber.SELECTED DRAWING: Figure 1

Inventors:
HASHIMOTO SHINGO
HATAKEYAMA TOMOYA
OKUMURA HIROYUKI
Application Number:
JP2021143656A
Publication Date:
March 15, 2023
Filing Date:
September 03, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
JUJO PAPER CO LTD
International Classes:
B65D5/56; B31B50/62; B65D5/62; C09D125/14; C09D133/00; C09J101/00; C09J101/04; C09J123/00; C09J131/04; C09J201/00; D21H19/22; D21H27/00; D21H27/30
Attorney, Agent or Firm:
Osamu Yamamoto
Nakamura
Yuki Ogasawara
Noriyuki Arai