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:
Nov. 01, 2022
Filed:
Oct. 22, 2019
Applicant:
Sogang University Research & Business Development Foundation, Seoul, KR;
Inventors:
Jong Suk Lee, Seoul, KR;
Kie Yong Cho, Seoul, KR;
Jin Won Lee, Seoul, KR;
Byung Keun Oh, Seoul, KR;
Jeong Geol Na, Seoul, KR;
He Seong An, Seoul, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 69/14 (2006.01); C08K 5/56 (2006.01); C08J 5/18 (2006.01); B01D 53/22 (2006.01); B01D 71/64 (2006.01); B01D 69/02 (2006.01);
U.S. Cl.
CPC ...
B01D 69/141 (2013.01); B01D 53/228 (2013.01); B01D 69/02 (2013.01); B01D 71/64 (2013.01); C08J 5/18 (2013.01); C08K 5/56 (2013.01); B01D 2325/02 (2013.01); B01D 2325/04 (2013.01); C08J 2379/08 (2013.01);
Abstract
The present invention relates to a hybrid membrane mixed with nanoparticles including a zeolitic imidazolate framework (ZIF), and a gas separation method using the same. A hybrid membrane according to the present invention comprises a polymer matrix, and nanoparticles which are dispersed in the polymer matrix and include the ZIF.