Invention Grant
- Patent Title: Polymers for use as protective layers and other components in electrochemical cells
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Application No.: US14068372Application Date: 2013-10-31
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Publication No.: US10069135B2Publication Date: 2018-09-04
- Inventor: Sven Fleischmann , Tobias Petsch , Andrea Misske , Ruediger Schmidt , Veronika G. Viner , Bala Sankaran
- Applicant: Sion Power Corporation , BASF SE
- Applicant Address: US AZ Tucson DE Ludwigshafen
- Assignee: Sion Power Corporation,BASF SE
- Current Assignee: Sion Power Corporation,BASF SE
- Current Assignee Address: US AZ Tucson DE Ludwigshafen
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: H01M4/139
- IPC: H01M4/139 ; H01M4/62 ; H01M2/14 ; H01M2/16 ; H01M4/36 ; H01M10/0565 ; H01M4/13
Abstract:
Electrode structures and electrochemical cells are provided. The electrode structures and/or electrochemical cells described herein may include one or more protective layers comprising a polymer layer and/or a gel polymer electrolyte layer. The polymer layer may be formed from the copolymerization of an olefinic monomer comprising at least one electron withdrawing group and an olefinic comonomer comprising at least one electron donating group. Methods for forming polymer layers are also provided.
Public/Granted literature
- US20140127419A1 POLYMERS FOR USE AS PROTECTIVE LAYERS AND OTHER COMPONENTS IN ELECTROCHEMICAL CELLS Public/Granted day:2014-05-08
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