Invention Grant
- Patent Title: 电池用电极箔、正电极板、电池、车辆和装备有电池的器具以及电池用电极箔的制造方法和正电极板的制造方法
- Patent Title (English): Battery-dedicated electrode foil, positive electrode plate, battery, vehicle, and battery-equipped appliance, and manufacture method for battery-dedicated electrode foil, and manufacture method of positive electrode plate
-
Application No.: CN200980126794.3Application Date: 2009-07-01
-
Publication No.: CN102089905BPublication Date: 2014-02-12
- Inventor: 内田阳三 , 寺西正
- Applicant: 丰田自动车株式会社
- Applicant Address: 日本爱知县
- Assignee: 丰田自动车株式会社
- Current Assignee: 丰田自动车株式会社
- Current Assignee Address: 日本爱知县
- Agency: 北京市中咨律师事务所
- Agent 杨晓光; 许向彤
- Priority: 181837/2008 2008.07.11 JP
- International Application: PCT/IB2009/006143 2009.07.01
- International Announcement: WO2010/004398 EN 2010.01.14
- Date entered country: 2011-01-11
- Main IPC: H01M4/04
- IPC: H01M4/04 ; H01M8/02 ; H01M4/02 ; H01M4/58 ; H01M8/10
Abstract:
一种电池用电极箔(32)包括铝电极箔(33)和耐腐蚀层(34A，34B)，在所述铝电极箔(33)中金属铝被暴露，所述耐腐蚀层(34A，34B)被形成在所述铝电极箔的表面(33a，33b)上并与形成所述铝电极箔的所述金属铝直接接触且由碳化钨制成。
Public/Granted literature
- CN102089905A 电池用电极箔、正电极板、电池、车辆和装备有电池的器具以及电池用电极箔的制造方法和正电极板的制造方法 Public/Granted day:2011-06-08
Information query
