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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 9475032 B1

PDFFull Text
Date of Patent:
Oct. 25, 2016

Filed:

Jul. 01, 2014

Molded article for hydrocarbon adsorption

Applicant:

Showa Denko K.k., Tokyo, JP;

Inventors:

Yoshihiro Watanabe, Oita, JP;

Keisuke Kishida, Oita, JP;

Yoshikuni Okumura, Oita, JP;

Assignee:

SHOWA DENKO K.K., Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Edward Johnson

Int. Cl.
CPC ...
B01J 38/68 (2006.01); B01J 20/22 (2006.01); C07C 7/12 (2006.01); C07F 1/08 (2006.01); C07F 3/06 (2006.01); B01D 53/02 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); B01J 20/26 (2006.01);
U.S. Cl.
CPC ...
B01J 20/223 (2013.01); B01D 53/02 (2013.01); B01J 20/226 (2013.01); B01J 20/261 (2013.01); B01J 20/2803 (2013.01); B01J 20/3007 (2013.01); C07C 7/12 (2013.01); C07F 1/08 (2013.01); C07F 3/06 (2013.01); B01D 2253/1122 (2013.01); B01D 2253/20 (2013.01); B01D 2257/7022 (2013.01);
Abstract

Provided is a molded article for hydrocarbon adsorption, in which a porous metal complex, the structure of which may vary with adsorption and desorption of gases, can exhibit to a sufficient degree the adsorption and desorption capabilities inherent to the complex. This molded article for hydrocarbon adsorption is characterized by including (A) a metal complex constituted by metal ions, and organic ligands capable of bonding to the metal ions, and (B) a polymer binder component containing within its molecules a total of 0.3 mmol/g to 8.0 mmol/g, inclusive, of at least one functional group selected from group consisting of the carboxyl group, the hydroxyl group, amino groups, the mercapto group, epoxy groups, and the sulfo group.

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