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:
Jan. 26, 2021
Filed:
Jul. 10, 2017
Applicant:
Showa Denko Materials Co., Ltd., Tokyo, JP;
Inventors:
Masashi Maruyama, Tokyo, JP;
Nanae Yamashita, Tokyo, JP;
Yuzuru Shimazaki, Tokyo, JP;
Hiroshi Yoshida, Tokyo, JP;
Keisuke Shibuya, Tokyo, JP;
Assignee:
Showa Denko Materials Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 20/26 (2006.01); B01D 15/38 (2006.01); B01J 20/285 (2006.01); B01D 15/02 (2006.01); C12N 9/76 (2006.01); C07K 16/00 (2006.01); C07K 14/76 (2006.01); C07K 1/22 (2006.01); G01N 30/88 (2006.01); B01J 20/28 (2006.01); C12M 1/26 (2006.01); B01D 15/00 (2006.01); B01D 15/08 (2006.01);
U.S. Cl.
CPC ...
B01J 20/26 (2013.01); B01D 15/00 (2013.01); B01D 15/02 (2013.01); B01D 15/08 (2013.01); B01D 15/3809 (2013.01); B01D 15/3814 (2013.01); B01D 15/3823 (2013.01); B01J 20/28 (2013.01); B01J 20/285 (2013.01); C07K 1/22 (2013.01); C07K 14/76 (2013.01); C07K 16/00 (2013.01); C12M 1/26 (2013.01); C12N 9/6427 (2013.01); G01N 30/88 (2013.01);
Abstract
An object of the present invention is to provide an adsorbent material having high dispersibility and reversibility. The adsorbent material has a polymer material having a plurality of functional groups ionizable in water and exhibiting no lower limit critical solution temperature, an adsorption site capable of interacting with a target substance, and a carrier.