发明名称 |
ELECTRODE PLATE FOR BATTERY AND MANUFACTURING METHOD THEREOF, AND NONAQUEOUS ELECTROLYTE BATTERY |
摘要 |
PURPOSE: Provided are an electrode plate for a battery capable of being manufactured in a high yield, its manufacturing method and a nonaqueous electrolyte battery, wherein an electrode active material layer is not dropped off or a current collector is not broken in a manufacturing process of the electrode plate for the battery. CONSTITUTION: The electrode plate for battery comprises a sheet-like current collector (11); first electrode active material layer (13) intermittently formed on one face (11A) of the current collector; and second electrode active material layer (23) intermittently formed on the other face (11B) of the current collector with the second electrode active material layer being in positions separated from an application starting position (13A) of the first electrode active material layer by 0.5-2.9 mm adjacently to an application end part (13C) of the first electrode active material layer. |
申请公布号 |
KR20040063831(A) |
申请公布日期 |
2004.07.14 |
申请号 |
KR20040000954 |
申请日期 |
2004.01.07 |
申请人 |
DAINIPPON PRINTING CO., LTD. |
发明人 |
TSUNEKAWA MASAYUKI;MIYAZAKI YUICHI;MIYANOWAKI SHIN |
分类号 |
H01M4/139;H01M6/40;H01M10/04;H01M10/05;H01M10/34 |
主分类号 |
H01M4/139 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|