- Patent Title: Solid electrolyte composition, electrode sheet for battery and all-solid-state secondary battery in which solid electrolyte composition is used, and method for manufacturing electrode sheet for battery and all-solid-state secondary battery
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Application No.: US15220567Application Date: 2016-07-27
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Publication No.: US10347935B2Publication Date: 2019-07-09
- Inventor: Hiroaki Mochizuki , Tomonori Mimura , Masaomi Makino , Katsuhiko Meguro
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2014-018701 20140203; JP2015-013306 20150127
- Main IPC: H01M10/056
- IPC: H01M10/056 ; H01M4/13 ; H01M4/139 ; H01M10/0585 ; C08F220/18 ; H01M10/052 ; H01B1/12

Abstract:
A solid electrolyte composition includes an inorganic solid electrolyte having conductivity of metal ion belonging to Group 1 or 2 of the periodic table; and a multibranched polymer, in which the multibranched polymer is an amorphous polymer and includes a core portion and at least three polymeric arm portions that bond to the core portion.
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