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1. (WO2018054235) ELECTRODE ASSEMBLIES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/054235    International Application No.:    PCT/CN2017/101118
Publication Date: 29.03.2018 International Filing Date: 08.09.2017
IPC:
H01M 10/0525 (2010.01)
Applicants: GRST INTERNATIONAL LIMITED [CN/CN]; Room 2201-2203, 22/F Yardley Commercial Building 3 Connaught Road West, Sheung Wan Hong Kong (CN)
Inventors: HO, Kam Piu; (CN).
WANG, Ranshi; (CN).
SHEN, Peihua; (CN)
Agent: YONG HUI INTELLECTUAL PROPERTY; Room 614, 6/F, Hualian Building No. 2008 Shennan Middle Road, Futian District Shenzhen, Guangdong 518031 (CN)
Priority Data:
15/272,521 22.09.2016 US
Title (EN) ELECTRODE ASSEMBLIES
(FR) ENSEMBLES ÉLECTRODES
Abstract: front page image
(EN)Provided herein is electrode assembly for a nonaqueous electrolyte secondary battery, comprising at least one anode, at least one cathode and at least one separator interposed between the at least one anode and at least one cathode, wherein the at least one anode comprises an anode current collector and an anode electrode layer, and the at least one cathode comprises a cathode current collector and a cathode electrode layer, wherein each of the cathode and anode electrode layers independently has a void volume of less than 35%, and wherein each of the at least one cathode and anode independently has a peeling strength of 0.15 N/cm or more.
(FR)L'invention concerne un ensemble électrode pour une batterie secondaire à électrolyte non aqueux, comprenant au moins une anode, au moins une cathode et au moins un séparateur intercalé entre la ou les anodes et la ou les cathodes, la ou les anodes comprenant un collecteur de courant d'anode et une couche d'électrode d'anode, et la ou les cathodes comprenant un collecteur de courant de cathode et une couche d'électrode de cathode, chacune des couches d'électrode de cathode et d'anode ayant indépendamment un volume de vide inférieur à 35 %, et chacune de la ou des cathodes et de la ou des anodes ayant indépendamment une résistance au pelage de 0,15 N/cm ou plus.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)