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Pub. No.:    WO/2012/105307    International Application No.:    PCT/JP2012/050776
Publication Date: 09.08.2012 International Filing Date: 17.01.2012
H01G 11/06 (2013.01), H01G 11/62 (2013.01), H01G 11/64 (2013.01)
Applicants: JSR CORPORATION [JP/JP]; 9-2, Higashi-shinbashi 1-chome, Minato-ku, Tokyo 1058640 (JP) (For All Designated States Except US).
YAMADA, Kinji [JP/JP]; (JP) (For US Only).
LEE, Ho-Jin [KR/JP]; (JP) (For US Only).
KIKUCHI, Toshimitsu [JP/JP]; (JP) (For US Only).
KASAHARA, Taisuke [JP/JP]; (JP) (For US Only).
KATSUYAMA, Yuudai [JP/JP]; (JP) (For US Only)
Inventors: YAMADA, Kinji; (JP).
LEE, Ho-Jin; (JP).
KIKUCHI, Toshimitsu; (JP).
KASAHARA, Taisuke; (JP).
Agent: OFUCHI, Michie; 2nd Floor, Ogikubo TM Bldg., 26-13, Ogikubo 5-chome, Suginami-ku, Tokyo 1670051 (JP)
Priority Data:
2011-021513 03.02.2011 JP
(JA) リチウムイオンキャパシタ
Abstract: front page image
(EN)A lithium ion capacitor according to the present invention is provided with a non-aqueous electrolytic solution containing (A) a compound represented by the following general formula (1), (B) cyclic carbonate having at least one carbon-carbon unsaturated bond, and (C) carboxylic ester, wherein the ratio (MB/MC) between the content (MB) [mmol/g] of Component (B) and the content (MC) [mmol/g] of Component (C) is 0.001 to 0.5. Z+·[X(CN)m(Y)n]- …… (1) (in the formula (1), X represents at least one element selected from boron, aluminum, silicon, phosphorus, and arsenic, Y represents halogen, Z represents lithium or magnesium, m represents an integer from 3 to 6, and n represents an integer from 0 to 5, with the proviso that m+n≥3.)
(FR)Selon l'invention, un condensateur lithium-ion selon la présente invention comporte une solution électrolytique non aqueuse contenant (A) un composé représenté par la formule générale suivante (1), (B) un carbonate cyclique ayant au moins une liaison insaturée carbone-carbone et (C) un ester carboxylique, le rapport (MB/MC) entre la teneur (MB) [mmol/g] du Composant (B) et la teneur (MC) [mmol/g] du Composant (C) étant de 0,001 à 0,5. Z+·[X(CN)m(Y)n]- …… (1) (dans la formule (1), X représente au moins un élément choisi parmi le bore, l'aluminium, le silicium, le phosphore et l'arsenic, Y représente un halogène, Z représente le lithium ou le magnésium, m représente un entier de 3 à 6 et n représente un entier de 0 à 5, à la condition que m+n ≥ 3).
(JA) 本発明に係るリチウムイオンキャパシタは、(A)下記一般式(1)で示される化合物と、(B)炭素-炭素不飽和結合を少なくとも一つ有する環状炭酸エステルと、(C)カルボン酸エステルと、を含有し、前記(B)成分の含有量(M)[mmol/g]と前記(C)成分の含有量(M)[mmol/g]との比率(M/M)が0.001~0.5である非水電解液を備えることを特徴とする。 Z・[X(CN)(Y) …(1) (式(1)中、Xはホウ素、アルミニウム、ケイ素、リンおよび砒素から選択される少なくとも1種の元素を表す。Yはハロゲン元素を表す。Zはリチウムまたはマグネシウムを表す。mは3~6の整数を表し、nは0~5の整数を表す。但し、m+n≧3である。)
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)