Title:
THICKENER COMPOSITION
Document Type and Number:
Japanese Patent JP2022001634
Kind Code:
A
Abstract:
To provide a thickener composition of a non-aqueous solvent, which is inhibited from viscosity decrease even at a high temperature and is suitable for use at 50°C or higher.SOLUTION: A thickener composition comprises modified cellulose fiber and a non-aqueous solvent and is used at 50°C or higher, where the modified cellulose fiber is at least one selected from the group consisting of the following (1) and (2): (1) one formed by bonding a modifying group to cellulose fiber and having an I type crystal structure, where the modifying group includes one or more selected from the group consisting of (a) a hydrocarbon group, (b) a silicone chain, and (c) an alkylene oxide chain; and (2) an acid-type anion-modified cellulose fiber having an I type crystal structure.SELECTED DRAWING: None
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Inventors:
YOSHIDA MINORU
NAKAGAWA HARUKA
HASEGAWA YOSHINORI
MATSUMURA KAZUHIRO
NAKAGAWA HARUKA
HASEGAWA YOSHINORI
MATSUMURA KAZUHIRO
Application Number:
JP2021079991A
Publication Date:
January 06, 2022
Filing Date:
May 10, 2021
Export Citation:
Assignee:
KAO CORP
International Classes:
C09K3/00; C08B15/05; C08B15/06; C08L1/00
Attorney, Agent or Firm:
Yoshinori Hosoda
Yoshihiro Hosoda
Yoshihiro Hosoda