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:
Jun. 16, 2026
Filed:
Feb. 12, 2021
Applicant:
Nippon Shokubai Co., Ltd., Osaka, JP;
Inventors:
Kazuki Kimura, Himeji, JP;
Nobuhiro Kobayashi, Himeji, JP;
Assignee:
NIPPON SHOKUBAI CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/34 (2006.01); B01J 20/26 (2006.01); B09B 3/35 (2022.01); B09B 3/70 (2022.01); B09B 3/80 (2022.01); B09B 101/95 (2022.01); C08J 11/08 (2006.01);
U.S. Cl.
CPC ...
B01J 20/3425 (2013.01); B01J 20/261 (2013.01); B01J 20/3475 (2013.01); B01J 20/3491 (2013.01); B09B 3/35 (2022.01); B09B 3/70 (2022.01); B09B 3/80 (2022.01); C08J 11/08 (2013.01); B09B 2101/95 (2022.01); C08J 2333/02 (2013.01);
Abstract
Provided is a method for recycling a water-absorbing resin which contains absorbed liquid, with consideration for a resource aspect and an energy aspect. The method for recycling a water-absorbing resin which contains absorbed liquid includes: discharging the absorbed liquid from the water-absorbing resin which contains the absorbed liquid; and recovering a water-absorbing power of the water-absorbing resin.