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Publication numberWO2011001287 A3
Publication typeApplication
Application numberPCT/IB2010/001817
Publication date9 Jun 2011
Filing date30 Jun 2010
Priority date30 Jun 2009
Also published asCN102625957A, EP2449613A2, WO2011001287A2
Publication numberPCT/2010/1817, PCT/IB/10/001817, PCT/IB/10/01817, PCT/IB/2010/001817, PCT/IB/2010/01817, PCT/IB10/001817, PCT/IB10/01817, PCT/IB10001817, PCT/IB1001817, PCT/IB2010/001817, PCT/IB2010/01817, PCT/IB2010001817, PCT/IB201001817, WO 2011/001287 A3, WO 2011001287 A3, WO 2011001287A3, WO-A3-2011001287, WO2011/001287A3, WO2011001287 A3, WO2011001287A3
InventorsTrygve Burchardt, Gorani-Szigeti Zsofia Al, Dit Bille Kathrin Vuille
ApplicantRevolt Technology Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: Patentscope, Espacenet
Metal-air battery with siloxane material
WO 2011001287 A3
A metal-air battery includes an air electrode and a siloxane material proximate to or incorporated within the air electrode. A method is also disclosed that includes providing a siloxane material, providing a transfer layer, and co-extruding the siloxane material with the transfer layer to form a siloxane membrane. The siloxane membrane may be used in a metal-air battery.
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
EP1785184A1 *9 Aug 200516 May 2007Matsushita Electric Industrial Co., Ltd.Oxygen-permeable film, oxygen-permeable sheet and electric cell comprising the same
GB1212482A * Title not available
JP2000277179A * Title not available
JP2005161780A * Title not available
JPH09274936A * Title not available
US3915749 *15 Jul 197428 Oct 1975Siemens AgBiogalvanic metal-oxygen cell
US4172924 *21 Feb 197830 Oct 1979Societe Generale De Constructions Electriques Et Mecaniques AlsthomAir battery and electrochemical method
US5306578 *27 Oct 199226 Apr 1994Toshiba Battery Co., Ltd.Air cell with gas diffusion electrode
US5641835 *18 Dec 199524 Jun 1997The Procter & Gamble CompanyProcess for producing siloxane modified polyolefin copolymers and products comprising the copolymer
US6235418 *18 Dec 199822 May 2001Aer Energy Resources, Inc.Uniform shell for a metal-air battery stack
US20060127588 *28 Nov 200515 Jun 2006Joseph MullerProcess for the production of thin layers of silicone, thin silicone and use
International ClassificationH01M4/88, H01M8/18, H01M8/02, H01M2/02, C08J5/18, H01M4/86, H01M12/06, H01M12/08, H01M8/22
Cooperative ClassificationY02E60/128, H01M4/8615, H01M8/225, H01M12/08, H01M8/184, H01M4/8875, H01M2/0255, H01M12/065, H01M8/0239, H01M4/8807
European ClassificationH01M8/02C4F, H01M4/86B4, H01M2/02D4, H01M4/88H, H01M4/88B2, H01M8/22C, H01M12/06F, H01M8/18C, H01M12/08
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