Title:
COATING LIQUID CONTAINING ANIONIC FUNCTIONAL GROUP-CONTAINING CELLULOSE NANOCRYSTAL
Document Type and Number:
Japanese Patent JP2022049926
Kind Code:
A
Abstract:
To provide a cellulose nanocrystal-containing coating liquid that uses a cellulose nanocrystal dispersion with excellent gas barrier and handling properties, and enables a crosslinked structure with uniformly dispersed cellulose nanocrystals to be formed by short-term drying.SOLUTION: A coating liquid contains anionic functional group-containing cellulose nanocrystals and an additive, with a solvent mixture composed of water and an alcohol to be used as a dispersion medium.SELECTED DRAWING: None
Inventors:
NAGAHAMA HIDEAKI
MAEDA SHINICHIRO
MAEDA SHINICHIRO
Application Number:
JP2020156229A
Publication Date:
March 30, 2022
Filing Date:
September 17, 2020
Export Citation:
Assignee:
TOYO SEIKAN GROUP HOLDINGS LTD
International Classes:
C09D101/08; C08B5/14; C09D7/20; C09D7/61; C09D7/63; C09D7/65; C09D101/16
Attorney, Agent or Firm:
Naozumi Ono
Okunuki Sachiko
Okunuki Sachiko