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:
May. 13, 2025
Filed:
Oct. 14, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Sungjin Lee, Daejeon, KR;
Jeong Man Son, Daejeon, KR;
Dong Jo Ryu, Daejeon, KR;
Seon Hee Han, Daejeon, KR;
Jung Sup Han, Daejeon, KR;
Min Ah Kang, Daejeon, KR;
Jungeun Woo, Daejeon, KR;
Cheolhoon Choi, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); C08F 236/10 (2006.01); C08K 13/02 (2006.01); C09D 147/00 (2006.01); C08K 3/22 (2006.01); C08K 5/42 (2006.01); C08K 5/46 (2006.01); C08K 5/56 (2006.01); H01M 4/02 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 4/622 (2013.01); C08F 236/10 (2013.01); C08K 13/02 (2013.01); C09D 147/00 (2013.01); C08K 2003/2296 (2013.01); C08K 5/42 (2013.01); C08K 5/46 (2013.01); C08K 5/56 (2013.01); H01M 2004/027 (2013.01); H01M 10/0525 (2013.01);
Abstract
There is provided an anode binder materials that can be converted into an anode binder having heat resistance, chemical resistance, excellent binding force and durability, and the like, as prerequisites for improving the performances of lithium rechargeable batteries, wherein the anode binder material comprises a vulcanization accelerator comprising a metal-organic framework (MOF); a styrene-butadiene-based copolymer; and sulfur molecule (S).