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1. (WO2019008061) SULFONAMIDE MACROMOLECULES USEFUL AS SINGLE-ION CONDUCTING POLYMER ELECTROLYTE
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Pub. No.: WO/2019/008061 International Application No.: PCT/EP2018/068135
Publication Date: 10.01.2019 International Filing Date: 04.07.2018
IPC:
C07C 311/07 (2006.01) ,H01M 6/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
311
Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
01
Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
02
of an acyclic saturated carbon skeleton
07
having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
6
Primary cells; Manufacture thereof
Applicants:
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR/FR]; 25 rue Leblanc Bâtiment Le Ponant D 75015 PARIS, FR
Inventors:
OVERTON, Philippe; FR
PICARD, Lionel; FR
RANNOU, Patrice; FR
Agent:
LE COUPANEC, Pascale; FR
Priority Data:
175629104.07.2017FR
Title (EN) SULFONAMIDE MACROMOLECULES USEFUL AS SINGLE-ION CONDUCTING POLYMER ELECTROLYTE
(FR) MACROMOLÉCULES DE TYPE SULFONAMIDE UTILES À TITRE D'ÉLECTROLYTE POLYMÈRE À CONDUCTION D'ION UNIQUE
Abstract:
(EN) The present invention relates to asymmetric sulfonamide compounds comprising at least: • one polycyclic group, Ar, formed of two to six rings, at least one of which is aromatic, • a linear or branched, saturated or unsaturated aliphatic chain, said chain possibly being interrupted by one or more heteroatoms, • said group Ar and said aliphatic chain being covalently bonded via a spacer represented by a sulfonamide unit -SO2-NH- or its anionic form -SO2-N--; and, optionally • a counter-cation of the anionic form of the sulfonamide unit, chosen among the alkali metals and the proton H+. These compounds are of particular interest as single-ion conducting polymer electrolyte.
(FR) La présente invention se rapporte à des composés de type sulfonamide asymétrique comprenant au moins: • un groupement polycyclique, Ar, formé de deux à six cycles dont l'un au moins est aromatique, • une chaîne aliphatique, linéaire ou ramifiée, saturée ou insaturée, ladite chaîne étant éventuellement interrompue par un ou plusieurs hétéroatomes, • ledit groupement Ar et ladite chaîne aliphatique étant liés de manière covalente via un espaceur figuré par un motif sulfonamide -SO2-NH- ou sa forme anionique -SO2-N--; et, le cas échéant • un contre-cation de la forme anionique du motif sulfonamide, choisi parmi les métaux alcalins et le proton H+. Ces composés sont tout particulièrement intéressants à titre d'électrolyte polymère à conduction d'ion unique.
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)