Invention Grant
- Patent Title: Production of electrodes
- Patent Title (中): 生产电极
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Application No.: US700852Application Date: 1996-08-21
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Publication No.: US5856046APublication Date: 1999-01-05
- Inventor: Peter Heilmann , Helmut Steininger
- Applicant: Peter Heilmann , Helmut Steininger
- Applicant Address: DEX Ludwigshafen
- Assignee: EMTEC Magnetics GmbH
- Current Assignee: EMTEC Magnetics GmbH
- Current Assignee Address: DEX Ludwigshafen
- Priority: DEX19532507.9 19950902
- Main IPC: H01M4/139
- IPC: H01M4/139 ; H01M4/74 ; H01M4/75
Abstract:
Electrodes suitable for electrochemical cells are produced bya) applying a mixture comprising.alpha.) a solid III which can reversibly take up or release lithium ions in an electrochemical reaction and.beta.) a binder IV, or a compound which can be converted into a binder IV, to an electrically conductive support V by means of a coating apparatus II with essentially linear relative motion (R) of the support V relative to the coating apparatus II in such a way that an uncoated zone remains on the support V at each of the two margins of the coating apparatus II running parallel to the relative motion (R) andb) cutting the support V at an angle of from 5 to 85 degrees to the normal to the direction of relative motion (R) to give essentially parrallel strips.
Public/Granted literature
- US4096523A Color correction system Public/Granted day:1978-06-20
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