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1. (WO2019065497) AQUEOUS SECONDARY BATTERY
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Pub. No.: WO/2019/065497 International Application No.: PCT/JP2018/035061
Publication Date: 04.04.2019 International Filing Date: 21.09.2018
IPC:
H01M 10/36 (2010.01) ,H01M 4/02 (2006.01) ,H01M 4/505 (2010.01) ,H01M 4/525 (2010.01) ,H01M 4/62 (2006.01) ,H01M 4/66 (2006.01)
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
36
Accumulators not provided for in groups H01M10/05-H01M10/3492
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
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
48
of inorganic oxides or hydroxides
50
of manganese
505
of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
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
48
of inorganic oxides or hydroxides
52
of nickel, cobalt or iron
525
of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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
62
Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
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
64
Carriers or collectors
66
Selection of materials
Applicants:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors:
北條 伸彦 HOJO Nobuhiko; --
松本 浩友紀 MATSUMOTO Hiroyuki; --
松原 健二 MATSUBARA Kenji; --
川田 浩史 KAWADA Hiroshi; --
福井 厚史 FUKUI Atsushi; --
Agent:
鎌田 健司 KAMATA Kenji; JP
前田 浩夫 MAEDA Hiroo; JP
Priority Data:
2017-18935629.09.2017JP
Title (EN) AQUEOUS SECONDARY BATTERY
(FR) BATTERIE RECHARGEABLE AQUEUSE
(JA) 水系二次電池
Abstract:
(EN) This aqueous secondary battery is provided with: a positive electrode which is provided with a positive electrode collector and a positive electrode active material layer that is arranged on the surface of the positive electrode collector; a negative electrode which is provided with a negative electrode collector and a negative electrode active material layer that is arranged on the surface of the negative electrode collector; and an aqueous electrolyte solution which contains a lithium salt and water. The positive electrode active material layer contains a positive electrode active material and a lithium ion conductive solid electrolyte; and the positive electrode active material contains a lithium-containing transition metal oxide.
(FR) La présente invention concerne une batterie rechargeable aqueuse qui est pourvue de : une électrode positive qui est pourvue d’un collecteur d’électrode positive et d’une couche de matériau actif d’électrode positive qui est agencée sur la surface du collecteur d’électrode positive ; une électrode négative qui est pourvue d’un collecteur d’électrode négative et d’une couche de matériau actif d’électrode négative qui est agencée sur la surface du collecteur d’électrode négative ; et une solution aqueuse d’électrolyte qui contient un sel de lithium et de l’eau. La couche de matériau actif d’électrode positive contient un matériau actif d’électrode positive et un électrolyte solide conducteur d’ions lithium ; et le matériau actif d’électrode positive contient un oxyde de métal de transition contenant du lithium.
(JA) 水系二次電池は、正極集電体と前記正極集電体の表面に設けられた正極活物質層とを備えた正極と、負極集電体と前記負極集電体の表面に設けられた負極活物質層とを備えた負極と、リチウム塩と水とを含む水系電解液と、を備える。正極活物質層は、正極活物質およびリチウムイオン伝導性固体電解質を含み、正極活物質は、リチウム含有遷移金属酸化物を含む。
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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: Japanese (JA)
Filing Language: Japanese (JA)