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Patent Searching and Data


Title:
ION CONDUCTIVE BINDER, SOLID-STATE BATTERY COMPRISING SAME, AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/107877
Kind Code:
A1
Abstract:
The present invention provides: an ionic conductive binder comprising an ionic liquid-polyethylene oxide (PEO)-based polymer composite and a nonpolar organic solvent, wherein the ionic liquid comprises a compound represented by the following chemical formula (1); a solid-state battery having excellent capacity characteristics and output characteristics and comprising the same; and a manufacturing method therefor. Chemical formula (1) is the same as that defined in claim 1.

Inventors:
CHO, Woosuk (709-802, 155 Dongpangyo-ro, Bundang-gu,Seongnam-si, Gyeonggi-do, 13525, KR)
SONG, Junho (106-101, 186 Naejeong-ro, Bundang-gu,Seongnam-si, Gyeonggi-do, 13599, KR)
YU, Jisang (604-803, 14-30Jukjeon-ro 27beon-gil,Suji-gu,Yongin-si, Gyeonggi-do, 16898, KR)
JEONG, Goojin (124-2701, 42 Naejeong-ro 166beon-gil, Bundang-gu,Seongnam-si, Gyeonggi-do, 13599, KR)
KIM, Kyungsu (910-704, 33 Manhyeon-ro 133beon-gil, Suji-gu,Yongin-si, Gyeonggi-do, 16930, KR)
Application Number:
KR2018/014717
Publication Date:
June 06, 2019
Filing Date:
November 27, 2018
Export Citation:
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Assignee:
KOREA ELECTRONICS TECHNOLOGY INSTITUTE (25 Saenari-ro, Bundang-guSeongnam-si, Gyeonggi-do, 13509, KR)
International Classes:
H01M4/62; C08K5/17; C08L71/02; H01M10/04; H01M10/0562; H01M10/0585
Attorney, Agent or Firm:
PARK, Chonghan (Suite 319, 5 Digital-ro 26-gil,,Guro-gu, Seoul, 08389, KR)
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