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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 10400195 B1

PDFFull Text
Date of Patent:
Sep. 03, 2019

Filed:

Jun. 15, 2017

Gel composition

Applicant:

Dai-ichi Kogyo Seiyaku Co., Ltd., Kyoto-shi, JP;

Inventors:

Natsu Fukuda, Kyoto, JP;

Masatake Joyabu, Kyoto, JP;

Assignee:

DAI-ICHI KOGYO SEIYAKU CO., LTD., Kyoto-shi, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Brian P Mruk

Int. Cl.
CPC ...
C11D 1/722 (2006.01); C11D 3/37 (2006.01); B01J 13/00 (2006.01); C11D 3/20 (2006.01); C11D 3/28 (2006.01); C08G 65/26 (2006.01); C11D 17/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3707 (2013.01); B01J 13/00 (2013.01); B01J 13/0065 (2013.01); C08G 65/2609 (2013.01); C11D 1/722 (2013.01); C11D 3/20 (2013.01); C11D 3/28 (2013.01); C11D 17/003 (2013.01); C08G 2210/00 (2013.01);
Abstract

A gel composition having high adhesion, high whitening resistance, and high high-temperature stability is provided. The gel composition includes a polyoxyalkylene alkyl ether (A) represented by general formula (1) and water (B).R—O—(PO)-(EO)—H  (1) In the formula (1), R is a linear alkyl group having 12 to 22 carbon atoms, PO represents an oxypropylene group, EO represents an oxyethylene group, m and n each represent an average number of moles added, m is a number of 1 to 20, and n is a number of 1 to 80. PO and EO are added in a configuration of block addition.

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