Title:
VISCOSITY MODIFIER
Document Type and Number:
Japanese Patent JP2023066708
Kind Code:
A
Abstract:
To provide a viscosity modifier that facilitates viscosity control.SOLUTION: A viscosity modifier comprises cellulose fine fibers with an average fiber diameter of 1-100 nm. For some of the cellulose fine fibers, some of hydroxy groups of the cellulose fibers are substituted with hypophosphorous acid groups or phosphorous acid groups.SELECTED DRAWING: None
Inventors:
MATSUSUE KAZUHIRO
IWAI TOSHIHIRO
IWAI TOSHIHIRO
Application Number:
JP2021177462A
Publication Date:
May 16, 2023
Filing Date:
October 29, 2021
Export Citation:
Assignee:
DAIO SEISHI KK
International Classes:
C09K3/00; A61K8/73; A61Q1/14; A61Q5/06; A61Q5/10; C08B5/00; C08B15/06
Attorney, Agent or Firm:
Patent Attorney Corporation Nagai International Patent Office