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1. (WO2018030280) NONAQUEOUS ALKALI METAL ION CAPACITOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/030280 International Application No.: PCT/JP2017/028303
Publication Date: 15.02.2018 International Filing Date: 03.08.2017
IPC:
H01G 11/06 (2013.01) ,H01G 11/30 (2013.01) ,H01G 11/50 (2013.01) ,H01G 11/62 (2013.01) ,H01G 11/70 (2013.01) ,H01M 4/13 (2010.01) ,H01M 4/587 (2010.01) ,H01M 4/62 (2006.01) ,H01M 4/66 (2006.01) ,H01M 10/0568 (2010.01)
Applicants: ASAHI KASEI KABUSHIKI KAISHA[JP/JP]; 1-105, Kanda Jinbocho, Chiyoda-ku, Tokyo 1018101, JP
Inventors: UMETSU, Kazuteru; JP
OKADA, Nobuhiro; JP
Agent: AOKI, Atsushi; JP
MITSUHASHI, Shinji; JP
NAKAMURA, Kazuhiro; JP
SAITO, Miyako; JP
MIMA, Shunsuke; JP
Priority Data:
2016-15593108.08.2016JP
2016-19247130.09.2016JP
Title (EN) NONAQUEOUS ALKALI METAL ION CAPACITOR
(FR) CONDENSATEUR À IONS DE MÉTAL ALCALIN NON AQUEUX
(JA) 非水系アルカリ金属イオンキャパシタ
Abstract:
(EN) This nonaqueous alkali metal ion capacitor comprises a positive electrode containing activated carbon, a negative electrode, a separator and a nonaqueous electrolyte solution containing two or more kinds of cations. At least one of the two or more kinds of cations are alkali metal ions; and a compound containing two or more elements corresponding to the two or more kinds of cations is contained in the positive electrode in an amount of from 1.0% by mass to 25.0% by mass (inclusive).
(FR) Le présent condensateur à ions de métal alcalin non aqueux comprend une électrode positive contenant du charbon actif, une électrode négative, un séparateur et une solution électrolytique non aqueuse contenant au moins deux sortes de cations. Au moins un des deux types ou plus de cations est constitué d’ions de métal alcalin ; et un composé contenant au moins deux éléments correspondant aux deux types ou plus de cations est contenu dans l'électrode positive dans une proportion de 1,0 % en masse à 25,0 % en masse (inclus).
(JA) 非水系アルカリ金属イオンキャパシタが、活性炭を含む正極と、負極と、セパレータと、2種以上の陽イオンを含む非水系電解液とを含み、該2種以上の陽イオンのうち少なくとも1種は、アルカリ金属イオンであり、かつ該2種以上の陽イオンと対応する2種以上の元素を含む化合物が、該正極中に1.0質量%以上25.0質量%以下含まれる。
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)