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Pouch Film Laminate And Battery Case Manufactured Using Same
Abstract: The present invention relates to a pouch film laminate and a battery case manufactured using same, the pouch film laminate comprising: a gas barrier layer; a substrate layer disposed on one surface of the gas barrier layer; and a sealant layer disposed on the other surface of the gas barrier layer, wherein the loop stiffness in the MD direction ranges from 750mN to 1300mN.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
20 June 2024
Publication Number
51/2024
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero
Yeongdeungpo-gu
Seoul 07335
Inventors
1. HWANG, Soo Ji
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
2. SONG, Dae Woong
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
3. KIM, Sang Hun
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
4. YU, Hyung Kyun
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
5. KANG, Min Hyeong
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
6. LIM, Hun Hee
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417047501-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [20-06-2024(online)].pdf | 2024-06-20 |
| 2 | 202417047501-STATEMENT OF UNDERTAKING (FORM 3) [20-06-2024(online)].pdf | 2024-06-20 |
| 3 | 202417047501-REQUEST FOR EXAMINATION (FORM-18) [20-06-2024(online)].pdf | 2024-06-20 |
| 4 | 202417047501-PRIORITY DOCUMENTS [20-06-2024(online)].pdf | 2024-06-20 |
| 5 | 202417047501-POWER OF AUTHORITY [20-06-2024(online)].pdf | 2024-06-20 |
| 6 | 202417047501-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [20-06-2024(online)].pdf | 2024-06-20 |
| 7 | 202417047501-FORM 18 [20-06-2024(online)].pdf | 2024-06-20 |
| 8 | 202417047501-FORM 1 [20-06-2024(online)].pdf | 2024-06-20 |
| 9 | 202417047501-DRAWINGS [20-06-2024(online)].pdf | 2024-06-20 |
| 10 | 202417047501-DECLARATION OF INVENTORSHIP (FORM 5) [20-06-2024(online)].pdf | 2024-06-20 |
| 11 | 202417047501-COMPLETE SPECIFICATION [20-06-2024(online)].pdf | 2024-06-20 |
| 12 | 202417047501-MARKED COPIES OF AMENDEMENTS [26-06-2024(online)].pdf | 2024-06-26 |
| 13 | 202417047501-FORM 13 [26-06-2024(online)].pdf | 2024-06-26 |
| 14 | 202417047501-AMMENDED DOCUMENTS [26-06-2024(online)].pdf | 2024-06-26 |
| 15 | 202417047501-Proof of Right [08-07-2024(online)].pdf | 2024-07-08 |
| 16 | 202417047501-FORM 3 [21-11-2024(online)].pdf | 2024-11-21 |