Invention Grant
US09172092B2 Binder composition for batteries, slurry for battery electrodes, solid electrolyte composition, electrode, and all-solid-state battery
有权
电池用粘结剂组合物，电池电极用浆料，固体电解质组合物，电极，全固态电池
- Patent Title: Binder composition for batteries, slurry for battery electrodes, solid electrolyte composition, electrode, and all-solid-state battery
- Patent Title (中): 电池用粘结剂组合物，电池电极用浆料，固体电解质组合物，电极，全固态电池
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Application No.: US13990213Application Date: 2011-11-11
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Publication No.: US09172092B2Publication Date: 2015-10-27
- Inventor: Takuo Sone , Tsukasa Toyoshima
- Applicant: Takuo Sone , Tsukasa Toyoshima
- Applicant Address: JP Tokyo
- Assignee: JSR CORPORATION
- Current Assignee: JSR CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2010-265798 20101129
- International Application: PCT/JP2011/076119 WO 20111111
- International Announcement: WO2012/073678 WO 20120607
- Main IPC: H01M4/62
- IPC: H01M4/62 ; H01M10/0562
Abstract:
A binder composition for batteries, including (A) a polymer that has at least one structural unit selected from the group consisting of structural units represented by the following formulae (a1) to (a5), respectively, and (f) a functional group containing a nitrogen atom, an oxygen atom, a silicon atom, a germanium atom, a tin atom or a combination thereof; and (B) a liquid medium, the polymer (A) having a solubility of no less than 5 g in 100 g of cyclohexane at 25° C. and 1 atom.
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