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:
Dec. 05, 2017
Filed:
Sep. 10, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Kyoung Ho Ahn, Daejeon, KR;
Min Jung Kim, Daejeon, KR;
Jung Hoon Lee, Daejeon, KR;
Yi Jin Jung, Daejeon, KR;
Doo Kyung Yang, Daejeon, KR;
Chul Haeng Lee, Daejeon, KR;
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); H01M 4/04 (2006.01); H01M 4/1391 (2010.01); H01M 4/1393 (2010.01); H01M 4/36 (2006.01); C09D 5/00 (2006.01); C08G 18/02 (2006.01); C08G 18/62 (2006.01); C08G 18/76 (2006.01); C08G 18/79 (2006.01); C08G 18/80 (2006.01); C09D 175/04 (2006.01); C08G 18/38 (2006.01); H01M 4/131 (2010.01); H01M 4/133 (2010.01); H01M 4/525 (2010.01); H01M 4/587 (2010.01); H01M 10/0525 (2010.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
H01M 4/62 (2013.01); C08G 18/02 (2013.01); C08G 18/3812 (2013.01); C08G 18/6279 (2013.01); C08G 18/7621 (2013.01); C08G 18/792 (2013.01); C08G 18/8025 (2013.01); C09D 5/00 (2013.01); C09D 175/04 (2013.01); H01M 4/0404 (2013.01); H01M 4/0471 (2013.01); H01M 4/131 (2013.01); H01M 4/133 (2013.01); H01M 4/1391 (2013.01); H01M 4/1393 (2013.01); H01M 4/364 (2013.01); H01M 4/366 (2013.01); H01M 4/628 (2013.01); C08K 2003/2203 (2013.01); C08K 2003/2262 (2013.01); C08K 2003/2289 (2013.01); C08K 2003/2293 (2013.01); H01M 4/525 (2013.01); H01M 4/587 (2013.01); H01M 10/0525 (2013.01);
Abstract
The present invention relates to an electrode for a secondary battery including an electrode current collector, an electrode active material combination layer formed on one or both sides of the electrode current collector, and a polyurethane-based coating layer formed on the electrode active material combination layer, and a lithium secondary battery including the same.