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1. (WO2018083432) ELECTROLYTES CONTAINING A SPECIFIC ADDITIVE OF THE IONIC LIQUID TYPE FOR LITHIUM BATTERIES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/083432 International Application No.: PCT/FR2017/053034
Publication Date: 11.05.2018 International Filing Date: 07.11.2017
IPC:
H01M 10/0567 (2010.01) ,H01M 10/0525 (2010.01) ,H01M 4/38 (2006.01) ,H01M 4/485 (2010.01) ,H01M 4/505 (2010.01) ,H01M 4/525 (2010.01) ,H01M 4/587 (2010.01) ,H01M 10/0569 (2010.01)
Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES[FR/FR]; Bat le Ponant 25 rue Leblanc 75015 Paris, FR
Inventors: LE DIGABEL, Matthieu; FR
BILLER, Agnès; FR
PENOT, Nelly; FR
Agent: GUERRE, Fabien; FR
Priority Data:
166075607.11.2016FR
Title (EN) ELECTROLYTES CONTAINING A SPECIFIC ADDITIVE OF THE IONIC LIQUID TYPE FOR LITHIUM BATTERIES
(FR) ELECTROLYTES A BASE D'UN ADDITIF SPECIFIQUE DU TYPE LIQUIDE IONIQUE POUR BATTERIES AU LITHIUM
Abstract: front page image
(EN) The invention relates to an electrolyte that conducts lithium ions, comprising at least one non-fluorinated organic solvent and at least one lithium salt, characterised in that it also comprises a non-fluorinated ionic liquid formed by the association of a cation that is a compound comprising at least one nitrogen atom carrying the positive charge thereof, and a borate anion.
(FR) L'invention a trait à un électrolyte conducteur d'ions lithium comprenant au moins un solvant organique non fluoré et au moins un sel de lithium, caractérisé en ce qu'il comprend, en outre, un liquide ionique non fluoré constitué par l'association d'un cation qui est un composé comportant au moins un atome d'azote, dont la charge positive est portée par ledit atome d'azote et d'un anion borate.
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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: French (FR)
Filing Language: French (FR)