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1. WO2019060606 - HYDRATED CARBON MATERIAL POWDER AND USE OF IT FOR PREPARATION OF AN ELECTRODE FOR AN ELECTRICAL STORAGE DEVICE

Publication Number WO/2019/060606
Publication Date 28.03.2019
International Application No. PCT/US2018/052039
International Filing Date 20.09.2018
IPC
H01G 11/24 2013.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
22Electrodes
24characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosity; characterised by the structural features of powders or particles used therefor
H01G 11/32 2013.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
22Electrodes
30characterised by their material
32Carbon-based
H01G 11/34 2013.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
11Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer capacitors; Processes for the manufacture thereof or of parts thereof
22Electrodes
30characterised by their material
32Carbon-based
34characterised by carbonisation or activation of carbon
H01M 4/133 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
133Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
H01M 4/583 2010.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
36Selection of substances as active materials, active masses, active liquids
58of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
H01M 4/62 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
CPC
C01B 32/30
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
30Active carbon
C01B 32/354
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
30Active carbon
354After-treatment
C01P 2004/61
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2004Particle morphology
60Particles characterised by their size
61Micrometer sized, i.e. from 1-100 micrometer
C01P 2006/12
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2006Physical properties of inorganic compounds
12Surface area
C01P 2006/14
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2006Physical properties of inorganic compounds
14Pore volume
C01P 2006/16
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2006Physical properties of inorganic compounds
16Pore diameter
Applicants
  • ENERG2 TECHNOLOGIES, INC. [US]/[US]
Inventors
  • FREDRICK, Sarah
  • ALSPAUGH, Kate
  • AFKHAMI, Farshid
  • GOODWIN, Chad
  • STRONG, Adam
  • FEAVER, Aaron, M.
  • HAMILTON, Phil
Agents
  • LIGON, Toby, J.
  • OBEIDAT, Baha, A.
  • KUMABE, Blake, K.
  • SOLTANI, Bobby, B.
  • ZENTZ, Bradley, J.
  • SARGEANT, Brooke
  • QUIST, Brooke, W.
  • ROTH, Carol, J.
  • EIDT, Chandra, E.
  • YAO, Cong
  • WITTKOPP, Cristina, J.
  • O'BRIEN, Daniel
  • CARLSON, David, V.
  • STARK, Duncan
  • SUN, Eileen, S.
  • HARWOOD, Eric, A.
  • CHAN, Frieda, K.
  • GERTZ, Glenda, A.
  • HAN, Hai
  • TALBERT, Hayley, J.
  • WHITE, James, A. D.
  • BARRETT, Jared, M.
  • PEPE, Jeffrey, C.
  • DANLEY, Jeffrey, E.
  • SAKOI, Jeffrey, M.
  • BAUNACH, Jeremiah, J.
  • ZHANG, Jianping
  • KARLEN, John, R.
  • MORGAN, John, A.
  • WAKELEY, John, J.
  • COE, Justin, E.
  • HENCKEL, Karen, M.
  • HEFTER, Karl, A.
  • HERMANNS, Karl, R.
  • MORGAN, Kevan, L.
  • COSTANZA, Kevin, S.
  • COOPER, Michael, P.
  • RUSYN, Paul
  • LIN, Qing
  • HALLER, Rachel, A.
  • IANNUCCI, Robert
  • TARLETON, E., Russell
  • WEBB, Samuel, E.
  • LEEK, Shoko, I.
  • ROSENMAN, Stephen, J.
  • ABEDI, Syed
  • SATAGAJ, Thomas, J.
  • SHEWMAKE, Thomas, A.
  • BOLLER, Timothy, L.
  • CANTRELL, Tyler, C.
  • FERRON, William, O., Jr.
Priority Data
62/561,08120.09.2017US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) HYDRATED CARBON MATERIAL POWDER AND USE OF IT FOR PREPARATION OF AN ELECTRODE FOR AN ELECTRICAL STORAGE DEVICE
(FR) POUDRE DE MATÉRIAU CARBONÉ HYDRATÉ ET UTILISATION DE CELUI-CI POUR PRÉPARER UNE ÉLECTRODE DESTINÉE À UN DISPOSITIF DE STOCKAGE ÉLECTRIQUE
Abstract
(EN) The present application is generally directed to hydrated carbon material powder comprising carbon material and water and devices containing the same. The hydrated carbon material powder finds utility in any number of devices, for example, in electric double layer capacitance devices and batteries. Methods for making and use of the hydrated carbon material powder are also disclosed.
(FR) La présente invention se réfère de manière générale à une poudre de matériau carboné hydraté comprenant un matériau carboné et de l'eau, et à des dispositifs contenant celle-ci. La poudre de matériau carboné hydraté peut être utilisée dans un grand nombre de dispositifs, par exemple dans des dispositifs capacitifs électriques à double couche et des accumulateurs. La présente invention concerne également des procédés de fabrication et d'utilisation de la poudre de matériau carboné hydraté selon la présente invention.
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