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1. (WO2020002032) IMPROVED ORGANIC ELECTRODE MATERIAL
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2020/002032 International Application No.: PCT/EP2019/065922
Publication Date: 02.01.2020 International Filing Date: 18.06.2019
IPC:
H01M 4/60 (2006.01) ,H01M 4/137 (2010.01) ,H01M 4/1399 (2010.01) ,H01M 10/0569 (2010.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
36
Selection of substances as active materials, active masses, active liquids
60
of organic compounds
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
13
Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
137
Electrodes based on electro-active polymers
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
13
Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
139
Processes of manufacture
1399
of electrodes based on electro-active polymers
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
05
Accumulators with non-aqueous electrolyte
056
characterized by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
0564
the electrolyte being constituted of organic materials only
0566
Liquid materials
0569
characterised by the solvents
Applicants:
EVONIK OPERATIONS GMBH [DE/DE]; Rellinghauser Straße 1-11 45128 Essen, DE
Inventors:
WILD, Andreas; DE
BAKUMOV, Vadym; DE
KORELL, Michael; DE
Agent:
EVONIK PATENT ASSOCIATION; c/o Evonik Industries AG, IP Management Bau 1042A/PB 15, Paul-Baumann-Straße 1 45772 Marl, DE
Priority Data:
18180017.827.06.2018EP
Title (EN) IMPROVED ORGANIC ELECTRODE MATERIAL
(FR) MATÉRIAU D'ÉLECTRODE ORGANIQUE AMÉLIORÉ
Abstract:
(EN) The present invention relates to a novel electrode material which features improved capacity compared to conventional electrode materials. This electrode material comprises an organic redox polymer non-conjugated in the main chain, a conductivity additive and an ionic liquid. The present invention also relates to a process for producing an electrode from this novel electrode material and to the electrode obtainable by the process.
(FR) La présente invention concerne un nouveau matériau d'électrode qui présente une capacité améliorée par rapport aux matériaux d'électrode classiques. Ce matériau d'électrode comprend un polymère redox organique non conjugué dans la chaîne principale, un additif de conductivité et un liquide ionique. La présente invention concerne également un procédé de production d'une électrode à partir de ce nouveau matériau d'électrode et l'électrode pouvant être obtenue par le procédé.
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 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)