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Binder Composition For Secondary Battery Electrodes, And Positive Electrode For Lithium Sulfur Secondary Battery And Lithium Sulfur Secondary Battery Comprising Same
Abstract: The present invention provides a binder composition for a secondary battery electrode, a positive electrode for a lithium-sulfur secondary battery, and a lithium-sulfur secondary battery, comprising a lithium-substituted polyacrylic acid, a lithium-substituted carboxymethylcellulose, and a colloidal particulate water-based binder resin, thereby maintaining productivity and output performance at a high level, and improving an adhesion to the electrode.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
14 February 2025
Publication Number
23/2025
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower1, 108, Yeoui-daero,
Yeongdeungpo-Gu,
Seoul 07335
Inventors
1. KIM, Bong-Soo
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
2. AHN, Jee-Hyun
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
3. NOH, Jae-Kyo
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202517012830-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [14-02-2025(online)].pdf | 2025-02-14 |
| 2 | 202517012830-STATEMENT OF UNDERTAKING (FORM 3) [14-02-2025(online)].pdf | 2025-02-14 |
| 3 | 202517012830-REQUEST FOR EXAMINATION (FORM-18) [14-02-2025(online)].pdf | 2025-02-14 |
| 4 | 202517012830-PROOF OF RIGHT [14-02-2025(online)].pdf | 2025-02-14 |
| 5 | 202517012830-POWER OF AUTHORITY [14-02-2025(online)].pdf | 2025-02-14 |
| 6 | 202517012830-FORM 18 [14-02-2025(online)].pdf | 2025-02-14 |
| 7 | 202517012830-FORM 1 [14-02-2025(online)].pdf | 2025-02-14 |
| 8 | 202517012830-DRAWINGS [14-02-2025(online)].pdf | 2025-02-14 |
| 9 | 202517012830-DECLARATION OF INVENTORSHIP (FORM 5) [14-02-2025(online)].pdf | 2025-02-14 |
| 10 | 202517012830-COMPLETE SPECIFICATION [14-02-2025(online)].pdf | 2025-02-14 |
| 11 | 202517012830-FORM 3 [07-08-2025(online)].pdf | 2025-08-07 |