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. 11, 2022
Filed:
Jun. 10, 2020
Applicant:
Korea Institute of Energy Research, Daejeon, KR;
Inventors:
Byungchan Bae, Daejeon, KR;
Sung-Dae Yim, Daejeon, KR;
Chang-Soo Kim, Incheon, KR;
Won-Yong Lee, Daejeon, KR;
Gu-Gon Park, Daejeon, KR;
Tae-Hyun Yang, Daejeon, KR;
Seok-Hee Park, Daejeon, KR;
Minjin Kim, Daejeon, KR;
Young-Jun Sohn, Daejeon, KR;
Seung-Gon Kim, Daejeon, KR;
Dong Won Shin, Daejeon, KR;
Adam Febriy-Anto Nugraha, Dajeon, KR;
Assignee:
Korea Institute Of Energy Research, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 47/12 (2017.01); C08G 65/40 (2006.01); C08J 5/22 (2006.01);
U.S. Cl.
CPC ...
C08J 5/2262 (2013.01); B01J 47/12 (2013.01); C08G 65/4025 (2013.01); C08J 2371/10 (2013.01);
Abstract
A block copolymer, an ion-exchange membrane including the block copolymer and a method of preparing the block copolymer are provided. The block copolymer may include a hydrophobic repeating unit and a hydrophilic repeating unit.