Title:
CARBOXYMETHYLATED FINE CELLULOSE
Document Type and Number:
Japanese Patent JP2021080612
Kind Code:
A
Abstract:
To provide a fine cellulose fiber having excellent handleability and viscosity recoverability.SOLUTION: The present disclosure provides a carboxymethylated fine cellulose fiber having a cellulose I-type crystallinity of less than 50% and an average fiber diameter of 60 μm or less.SELECTED DRAWING: None
Inventors:
TAKAHASHI YUKI
TAKAYAMA MASAHITO
NAKADA SAKIKO
SUZUKI HIROYOSHI
TAKAYAMA MASAHITO
NAKADA SAKIKO
SUZUKI HIROYOSHI
Application Number:
JP2019210832A
Publication Date:
May 27, 2021
Filing Date:
November 21, 2019
Export Citation:
Assignee:
JUJO PAPER CO LTD
International Classes:
D21H11/20; D21H11/18
Attorney, Agent or Firm:
Osamu Yamamoto
Shinjiro Ono
Mitsutoshi Nakamura
Yuki Ogasawara
Noriyuki Arai
Shinjiro Ono
Mitsutoshi Nakamura
Yuki Ogasawara
Noriyuki Arai