The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2025
Filed:
Jun. 10, 2020
Applicant:
Kao Corporation, Tokyo, JP;
Inventors:
Assignee:
KAO CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/38 (2006.01); B08B 3/04 (2006.01); C11D 1/62 (2006.01); C11D 3/22 (2006.01); D06L 1/12 (2006.01); D06M 13/46 (2006.01); D06M 15/09 (2006.01);
U.S. Cl.
CPC ...
C11D 3/222 (2013.01); C11D 1/62 (2013.01); D06L 1/12 (2013.01); D06M 13/46 (2013.01); D06M 15/09 (2013.01);
Abstract
Composition containing a modified hydroxyalkyl cellulose and a cationic surfactant, wherein the modified hydroxyalkyl cellulose has a cationic group and a hydrophobic group of a specific formula, each of which is bound to a group resulting from eliminating a hydrogen atom from a hydroxy group of the hydroxyalkyl cellulose; a degree of substitution of the hydroxyalkyl group in the hydroxyalkyl cellulose is 0.1 or more and 3 or less; and a content of the cationic surfactant is more than 1 part by mass and 1,500 parts by mass or less relative to 1 part by mass of the modified hydroxyalkyl cellulose.