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:
Sep. 19, 2017
Filed:
Jul. 23, 2015
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Aekyung Chemical Co., Ltd., Seoul, KR;
Byung-Joo Chung, Yongin-si, KR;
Yeon-Hee Yoon, Yongin-si, KR;
Nam-Seon Kim, Yuseong-gu, KR;
Kwang-Sik Choi, Yuseong-gu, KR;
Soo-Jung Kim, Yuseong-gu, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Aekyung Chemical Co., Ltd., Seoul, KR;
Abstract
A binder composition for a rechargeable lithium battery includes: an interpenetrating polymer network (IPN) structure including a cyclic polymer including a structural unit represented by Chemical Formula 1 or a structural unit represented by Chemical Formula 2, and polyacrylamide. A method of preparing the same, and an electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same are also disclosed. In Chemical Formulae 1 and 2, Rto R, Rto R, and n and m are the same as defined in the detailed description.