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. 27, 2024
Filed:
Oct. 18, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Dong Hoon Park, Daejeon, KR;
Yoontae Hwang, Daejeon, KR;
Yong Man Lee, Daejeon, KR;
Jin Young Ryu, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/22 (2006.01); C08F 220/42 (2006.01); C08F 220/54 (2006.01); H01M 50/443 (2021.01); H01M 50/446 (2021.01); H01M 50/449 (2021.01);
U.S. Cl.
CPC ...
C08K 3/22 (2013.01); C08F 220/42 (2013.01); C08F 220/54 (2013.01); H01M 50/443 (2021.01); H01M 50/446 (2021.01); H01M 50/449 (2021.01);
Abstract
Provided are a dispersant for a separator of a non-aqueous electrolyte battery, the dispersant including a cyanoethyl group-containing polymer, a separator of a non-aqueous electrolyte battery using the same, and a non-aqueous electrolyte battery.