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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.:

US 12378502 B1

PDFFull Text
Date of Patent:
Aug. 05, 2025

Filed:

Jun. 22, 2022

Softening agent

Applicant:

Kao Corporation, Tokyo, JP;

Inventors:

Ryuuya Arata, Wakayama, JP;

Takako Igarashi, Wakayama, JP;

Yuya Kitagawa, Tokyo, JP;

Assignee:

KAO CORPORATION, Tokyo, JP;

Attorney:

Element 1P, PLC

Primary Examiner:

Vishal V Vasisth

Int. Cl.
CPC ...
C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 3/34 (2006.01); D06M 11/05 (2006.01); D06M 13/144 (2006.01); D06M 13/256 (2006.01); D06M 101/06 (2006.01);
U.S. Cl.
CPC ...
C11D 3/0015 (2013.01); C11D 3/2013 (2013.01); C11D 3/3472 (2013.01); D06M 11/05 (2013.01); D06M 13/144 (2013.01); D06M 13/256 (2013.01); D06M 2101/06 (2013.01); D06M 2200/50 (2013.01);
Abstract

A softening agent includes: a component (A) which is a compound represented by formula (1); and a component (B) which is an alcohol with 6 or more carbons. Rand Reach independently represent a hydrocarbon group with 6 or more and 24 or less carbons, with the proviso that at least one of Rand Ris a hydrocarbon group having a branch chain; AO and AO each independently represent an alkyleneoxy group with 2 or more and 4 or less carbons; x1 and x2 each independently represent an average number of added moles, which is a number of 0 or more and 10 or less; and M is a cation.

Find Patent Forward Citations

Arata, Ryuuya. (2025). Softening agent (U.S. Patent No. 12378502). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12378502

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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