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.

Date of Patent:
Aug. 11, 2026

Filed:

Nov. 30, 2021
Applicant:

Kao Corporation, Tokyo, JP;

Inventors:

Shogo Kamenoue, Wakayama, JP;

Akiyoshi Kimura, Wakayama, JP;

Ojiro Tamagawa, Wakayama, JP;

Assignee:

KAO CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/20 (2006.01); C07C 41/03 (2006.01); C07C 43/13 (2006.01); C08G 65/26 (2006.01); C11D 1/72 (2006.01); C11D 1/722 (2006.01); C11D 3/26 (2006.01); C11D 7/26 (2006.01);
U.S. Cl.
CPC ...
C11D 1/72 (2013.01); C07C 41/03 (2013.01); C07C 43/135 (2013.01); C08G 65/2609 (2013.01); C11D 1/722 (2013.01); C11D 3/20 (2013.01); C11D 3/2041 (2013.01); C11D 3/2044 (2013.01); C11D 7/261 (2013.01); C11D 7/262 (2013.01); C11D 2111/12 (2024.01);
Abstract

The invention provides a compound of chemical formula (1), a precursor compound for producing the compound, a surfactant composition and a detergent composition including the compound, wherein Rand Rare each an aliphatic hydrocarbon group, X is a single bond or a hydrocarbon group having 1 or more and 5 or less carbon atoms, a total number of carbon atoms of R, R, and X is 2 or more and 39 or less, Ais —O(-AO)—H, Ais —O—CH—CH(—O(-AO)—H)(—CH—O(-AO)—H) or —O—CH(—CH—O(-AO)—H)(—CH—O(-AO)—H), A, A, A, A, and Aare each independently an alkanediyl group having 2 or more and 8 or less carbon atoms, l, m, n, s, and t are an average value and are each independently 0 or more, and a total of l, m, and n, and a total of l, s, and t are each independently more than 0 and 200 or less.


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Kamenoue, Shogo. (2026). Compound, precursor compound thereof, surfactant composition, and detergent composition (U.S. Patent No. 12703838). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12703838

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

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