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:
Aug. 09, 2016
Filed:
Nov. 29, 2013
Applicant:
Daicel Corporation, Osaka-shi, Osaka, JP;
Inventors:
Assignee:
DAICEL CORPORATION, Osaka-shi, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/26 (2006.01); B01J 20/28 (2006.01); B01J 20/286 (2006.01); B01J 20/32 (2006.01); B01J 20/22 (2006.01); B01J 20/24 (2006.01); B01J 20/281 (2006.01); C07B 57/00 (2006.01); C07K 17/04 (2006.01); C08G 81/00 (2006.01); C12N 15/09 (2006.01); G01N 30/88 (2006.01); C09D 183/02 (2006.01); C07K 1/22 (2006.01); C12N 15/10 (2006.01);
U.S. Cl.
CPC ...
B01J 20/28016 (2013.01); B01J 20/22 (2013.01); B01J 20/24 (2013.01); B01J 20/26 (2013.01); B01J 20/265 (2013.01); B01J 20/281 (2013.01); B01J 20/286 (2013.01); B01J 20/3204 (2013.01); B01J 20/3255 (2013.01); B01J 20/3272 (2013.01); B01J 20/3274 (2013.01); C07B 57/00 (2013.01); C07K 17/04 (2013.01); C08G 81/00 (2013.01); C09D 183/02 (2013.01); C12N 15/09 (2013.01); G01N 30/88 (2013.01); C07K 1/22 (2013.01); C12N 15/1006 (2013.01); G01N 2030/8877 (2013.01);
Abstract
Provided is a separating agent comprising a carrier and a ligand fixed on a surface of a carrier by chemical bonding, in which the carrier is a core-shell particle formed of a non-porous core and a porous shell, the shell having a pore diameter of 9 nm or more and formed of a hydrolysate of polyalkoxysiloxane, and the ligand is an optically active polymer, optically inactive polyester, protein, nucleic acid, or optically active organic compound with a molecular weight of 50 to 1000.