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1. (WO2019029192) ALUMINUM BATTERY
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/029192 International Application No.: PCT/CN2018/084350
Publication Date: 14.02.2019 International Filing Date: 25.04.2018
IPC:
H01M 10/054 (2010.01) ,H01M 10/056 (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
10
Secondary cells; Manufacture thereof
05
Accumulators with non-aqueous electrolyte
054
Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
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
Applicants:
杭州高烯科技有限公司 HANGZHOU GAOXI TECHNOLOGY CO., LTD. [CN/CN]; 中国浙江省杭州市 余杭区良渚街道七贤桥村8幢1楼 1F, 8th Building, Qixianqiao Village Liangzhu Street, Yuhang District Hangzhou, Zhejiang 311113, CN
Inventors:
高超 GAO, Chao; CN
董晓忠 DONG, Xiaozhong; CN
Agent:
杭州求是专利事务所有限公司 HANGZHOU QIUSHI PATENT OFFICE CO., LTD.; 中国浙江省杭州市 西湖区玉古路147号黄鸿年科技综合大楼215室黄欢娣 HUANG, Huandi Room 215, Huanghongnian Science and Technology Complex Building No.147, Yugu Road, Xihu District Hangzhou, Zhejiang 310013, CN
Priority Data:
201710684938.311.08.2017CN
201710685318.111.08.2017CN
201710685751.511.08.2017CN
201710685752.X11.08.2017CN
Title (EN) ALUMINUM BATTERY
(FR) BATTERIE EN ALUMINIUM
(ZH) 一种铝电池
Abstract:
(EN) Disclosed by the present invention is an aluminum battery, a positive electrode of the battery being an expanded graphite film: using a mixture of 1-ethyl-3-methylimidazolium chloride and aluminum trichloride, or a mixture of triethylamine hydrochloride and aluminum trichloride, as an electrolyte; assembling button and soft pack batteries according to the principle of non current collection. The expanded graphite used in the present invention is low in price, convenient for electrode formation, and greatly reduces the costs of a power battery. Meanwhile, the expanded graphite anode material may also greatly improve the specific capacity and rate performance of the power battery, and has the potential to replace a power lithium-ion battery.
(FR) La présente invention concerne une batterie en aluminium, une électrode positive de la batterie étant un film de graphite expansé : utilisant un mélange de chlorure de 1-éthyl-3-méthylimidazolium et de trichlorure d'aluminium, ou un mélange de chlorhydrate de triéthylamine et de trichlorure d'aluminium, en tant qu'électrolyte; assemblant un bouton et des blocs-batteries souples selon le principe de non-collecte de courant. Le graphite expansé utilisé dans la présente invention est peu coûteux, pratique pour la formation d'électrode, et réduit considérablement les coûts d'une batterie d'alimentation. En même temps, le matériau d'anode en graphite expansé peut également améliorer considérablement la capacité spécifique et les performances de vitesse de la batterie d'alimentation, et a le potentiel de remplacer une batterie lithium-ion d'alimentation.
(ZH) 本发明公开了一种铝电池,该电池正极为膨胀石墨膜。使用1-乙基-3-甲基咪唑氯化物与三氯化铝的混合物或三乙胺盐酸盐与三氯化铝的混合物为电解液;按照无集流体的原则组装扣式和软包电池。本发明所采用的膨胀石墨价格低廉,方便电极成型,极大的降低动力电池的成本。同时,膨胀石墨正极材料,还可以极大提高动力电池的比容量和倍率性能,有潜力取代动力锂离子电池。
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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 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: Chinese (ZH)
Filing Language: Chinese (ZH)