Invention Grant
- Patent Title: Process for the manufacture of carbon sheet for an electrode
- Patent Title (中): 制造电极用碳片的方法
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Application No.: US14114756Application Date: 2012-05-03
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Publication No.: US09251969B2Publication Date: 2016-02-02
- Inventor: Jay Dandrea
- Applicant: Jay Dandrea
- Applicant Address: US PA New Castle
- Assignee: Axion Power International, Inc.
- Current Assignee: Axion Power International, Inc.
- Current Assignee Address: US PA New Castle
- Agency: Cahn & Samuels, LLP
- International Application: PCT/US2012/036209 WO 20120503
- International Announcement: WO2012/151341 WO 20121108
- Main IPC: H01G11/38
- IPC: H01G11/38 ; H01M4/04 ; H01M4/20 ; H01M4/22 ; H01M4/62 ; H01M4/36 ; H01M10/06
Abstract:
A method of making a single carbon sheet for an electrode includes mixing activated carbon; adding a dispersion comprising a PTFE binder and water to the activated carbon to form a mixture; adding the mixture to a jet mill, and fibrillating the PTFE binder; and feeding the mixture with fibrillated PTFE to a roll mill to form a single carbon sheet in a single pass.
Public/Granted literature
- US20140127570A1 Process for the Manufacture of Carbon Sheet for an Electrode Public/Granted day:2014-05-08
Information query
