Invention Application
- Patent Title: VACUUM-SEALING-TYPE FLEXIBLE-FILM PRIMARY BATTERY AND METHOD OF MANUFACTURING THE SAME
- Patent Title (中): 真空密封型柔性电池一次电池及其制造方法
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Application No.: US13607645Application Date: 2012-09-07
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Publication No.: US20120324721A1Publication Date: 2012-12-27
- Inventor: Young Gi LEE , Kwang Man KIM , Min Gyu CHOI , Sang Hyo LEE , Jong Dae KIM
- Applicant: Young Gi LEE , Kwang Man KIM , Min Gyu CHOI , Sang Hyo LEE , Jong Dae KIM
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Priority: KR10-2009-0076886 20090819; KR10-2009-0098147 20091015
- Main IPC: H01M6/00
- IPC: H01M6/00

Abstract:
A method of manufacturing a flexible-film primary battery includes forming a first conductive carbon layer on a surface-treated inner surface of a first pouch film to form a positive electrode collector, and forming a positive electrode layer on the first conductive carbon layer to form a positive electrode plate. A second conductive carbon layer is formed on a surface-treated inner surface of a second pouch film to form a negative electrode collector, and a negative electrode layer is formed on the second conductive carbon layer to form a negative electrode plate. An adhesion/post-injection polymer electrolyte layer is inserted between the positive electrode plate and the negative electrode plate to manufacture a battery assembly. An electrolyte is injected into the polymer electrolyte layer of the battery assembly. The battery assembly is sealed completely to form a primary battery.
Public/Granted literature
- US08398727B2 Method of manufacturing vacuum-sealing-type flexible-film primary battery Public/Granted day:2013-03-19
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