Invention Grant
- Patent Title: Air battery having an electrode and polymer film
- Patent Title (中): 具有电极和聚合物膜的空气电池
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Application No.: US13391183Application Date: 2010-08-12
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Publication No.: US09337519B2Publication Date: 2016-05-10
- Inventor: Takashi Sato , Taketsugu Yamamoto
- Applicant: Takashi Sato , Taketsugu Yamamoto
- Applicant Address: JP Tokyo
- Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
- Current Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2009-189361 20090818
- International Application: PCT/JP2010/063709 WO 20100812
- International Announcement: WO2011/021569 WO 20110224
- Main IPC: H01M8/22
- IPC: H01M8/22 ; H01M12/06
Abstract:
An air battery containing an electrode and a polymer film, wherein the polymer film is disposed on the air intake side of the electrode, and the polymer film is a film of a polymer comprising a repeating unit represented by the following formula (1), wherein R1, R2, and m are defined in the specification.
Public/Granted literature
- US20120214074A1 AIR CELL Public/Granted day:2012-08-23
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