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1. (WO2011142216) NEGATIVE-POLE ACTIVE SUBSTANCE FOR ELECTRICITY STORAGE DEVICE, AND NEGATIVE-POLE MATERIAL FOR ELECTRICITY STORAGE DEVICE AND NEGATIVE POLE FOR ELECTRICITY STORAGE DEVICE WHICH USE THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/142216    International Application No.:    PCT/JP2011/059549
Publication Date: 17.11.2011 International Filing Date: 18.04.2011
IPC:
H01M 4/48 (2010.01), H01M 4/13 (2010.01), H01M 4/131 (2010.01), H01M 4/133 (2010.01), H01M 4/134 (2010.01), H01M 4/139 (2010.01), H01M 4/1391 (2010.01), H01M 4/1393 (2010.01), H01M 4/1395 (2010.01), H01M 4/36 (2006.01), H01M 4/38 (2006.01)
Applicants: NIPPON ELECTRIC GLASS CO., LTD. [JP/JP]; 7-1, Seiran 2-chome, Otsu-shi, Shiga 5208639 (JP) (For All Designated States Except US).
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY [JP/JP]; 3-1, Kasumigaseki 1-chome, Chiyoda-ku, Tokyo 1008921 (JP) (For All Designated States Except US).
YAMAUCHI Hideo [JP/JP]; (JP) (For US Only).
NAGAKANE Tomohiro [JP/JP]; (JP) (For US Only).
SAKAMOTO Akihiko [JP/JP]; (JP) (For US Only).
SAKAI Tetsuo [JP/JP]; (JP) (For US Only).
ZOU Meijing [CN/JP]; (JP) (For US Only)
Inventors: YAMAUCHI Hideo; (JP).
NAGAKANE Tomohiro; (JP).
SAKAMOTO Akihiko; (JP).
SAKAI Tetsuo; (JP).
ZOU Meijing; (JP)
Agent: SHIROMURA Kunihiko; Ehara Patent Office, 15-26, Edobori 1-chome, Nishi-ku, Osaka-shi, Osaka 5500002 (JP)
Priority Data:
2010-110404 12.05.2010 JP
Title (EN) NEGATIVE-POLE ACTIVE SUBSTANCE FOR ELECTRICITY STORAGE DEVICE, AND NEGATIVE-POLE MATERIAL FOR ELECTRICITY STORAGE DEVICE AND NEGATIVE POLE FOR ELECTRICITY STORAGE DEVICE WHICH USE THE SAME
(FR) MATIÈRE ACTIVE DE PÔLE NÉGATIF POUR DISPOSITIF DE STOCKAGE D'ÉLECTRICITÉ, ET PÔLE NÉGATIF DESTINÉ À UN DISPOSITIF DE STOCKAGE D'ÉLECTRICITÉ UTILISANT CELLE-CI
(JA) 蓄電デバイス用負極活物質ならびにこれを用いた蓄電デバイス用負極材料および蓄電デバイス用負極
Abstract: front page image
(EN)Provided is a negative-pole active substance for an electricity storage device comprising: at least one inorganic material selected from Si, Sn, and Al, alloys containing any of the same, and graphite; and an oxide material containing at least P2O5 and/or B2O3.
(FR)L'invention concerne une matière active de pôle négatif destinée à un dispositif de stockage d'électricité, qui comprend: au moins une matière inorganique sélectionnée dans le groupe comprenant Si, Sn et Al, des alliages contenant une de ces matières, et du graphite; et une matière d'oxyde qui contient au moins P2O5 et/ou B2O3.
(JA)Si、Sn、Alおよびこれらのうちいずれかを含む合金ならびに黒鉛から選択される少なくとも1種の無機材料と、少なくともPおよび/またはBを含有する酸化物材料とを含有することを特徴とする蓄電デバイス用負極活物質。
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, 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, RO, RS, RU, 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, 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)