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Film For Secondary Battery Dry Electrode
Abstract: The present invention relates to: a mixture film for manufacturing a secondary battery dry electrode; a dry electrode comprising same; and a manufacturing method therefor. The mixture electrode film according to one aspect of the present invention comprises at least two layers of electrode unit-films including fibrillated binders and active materials, wherein the machine directions (MDs) of electrode unit-films facing each other, from among the at least two layers of electrode unit-films, are crossed.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
18 April 2024
Publication Number
47/2024
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. YOON, Kyung-Hwan
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
2. SHIN, Dong-Mok
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
3. LEE, Nam-Jeong
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-Gu,
Daejeon 34122
4. YOO, Kwang-Ho
LG Energy Solution Research Park, 188, Munji-ro,
Yuseong-gu,
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417030965-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [18-04-2024(online)].pdf | 2024-04-18 |
| 2 | 202417030965-STATEMENT OF UNDERTAKING (FORM 3) [18-04-2024(online)].pdf | 2024-04-18 |
| 3 | 202417030965-REQUEST FOR EXAMINATION (FORM-18) [18-04-2024(online)].pdf | 2024-04-18 |
| 4 | 202417030965-PROOF OF RIGHT [18-04-2024(online)].pdf | 2024-04-18 |
| 5 | 202417030965-PRIORITY DOCUMENTS [18-04-2024(online)].pdf | 2024-04-18 |
| 6 | 202417030965-POWER OF AUTHORITY [18-04-2024(online)].pdf | 2024-04-18 |
| 7 | 202417030965-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [18-04-2024(online)].pdf | 2024-04-18 |
| 8 | 202417030965-FORM 18 [18-04-2024(online)].pdf | 2024-04-18 |
| 9 | 202417030965-FORM 1 [18-04-2024(online)].pdf | 2024-04-18 |
| 10 | 202417030965-FIGURE OF ABSTRACT [18-04-2024(online)].pdf | 2024-04-18 |
| 11 | 202417030965-DRAWINGS [18-04-2024(online)].pdf | 2024-04-18 |
| 12 | 202417030965-DECLARATION OF INVENTORSHIP (FORM 5) [18-04-2024(online)].pdf | 2024-04-18 |
| 13 | 202417030965-COMPLETE SPECIFICATION [18-04-2024(online)].pdf | 2024-04-18 |
| 14 | 202417030965-FORM 3 [16-09-2024(online)].pdf | 2024-09-16 |