Invention Grant
- Patent Title: Composite membrane, preparation method thereof, and lithium-air battery including the composite membrane
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Application No.: US14296690Application Date: 2014-06-05
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Publication No.: US09911957B2Publication Date: 2018-03-06
- Inventor: Won-sung Choi , Dong-min Im
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2013-0110622 20130913
- Main IPC: H01B1/20
- IPC: H01B1/20 ; H01B1/24 ; H01M12/00 ; H01M2/16 ; H01M2/14 ; H01M12/08 ; B32B7/06 ; B32B7/12 ; B32B27/08 ; B32B27/20 ; B32B27/30 ; B32B27/32 ; B32B27/34 ; B32B27/36 ; B32B27/38 ; B32B27/40
Abstract:
A composite membrane including ion conductive inorganic particles; and a polymer layer, wherein the ion conductive inorganic particles penetrate the polymer layer. Also, a preparation method thereof, and a lithium-air battery including the composite membrane.
Public/Granted literature
- US20150079485A1 COMPOSITE MEMBRANE, PREPARATION METHOD THEREOF, AND LITHIUM-AIR BATTERY INCLUDING THE COMPOSITE MEMBRANE Public/Granted day:2015-03-19
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