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1. (WO2016056775) ELECTRODE COMPRISING ALTERNATELY ARRANGED ELECTRODE MIXTURE PARTS AND IRREVERSIBLE PARTS, AND SECONDARY BATTERY COMPRISING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/056775    International Application No.:    PCT/KR2015/010045
Publication Date: 14.04.2016 International Filing Date: 24.09.2015
IPC:
H01M 4/13 (2010.01), H01M 4/485 (2010.01), H01M 4/58 (2010.01), H01M 4/62 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero Youngdungpo-gu Seoul 07336 (KR)
Inventors: KIM, Seok Koo; (KR).
KIM, In Chul; (KR).
KIM, Je Young; (KR).
KIM, Hyun Min; (KR).
SHIM, Jung Ah; (KR).
OH, Sei Woon; (KR).
LEE, Eun Ju; (KR).
LEE, Ji Eun; (KR)
Agent: SOHN, Chang Kyu; (KR)
Priority Data:
10-2014-0134330 06.10.2014 KR
Title (EN) ELECTRODE COMPRISING ALTERNATELY ARRANGED ELECTRODE MIXTURE PARTS AND IRREVERSIBLE PARTS, AND SECONDARY BATTERY COMPRISING SAME
(FR) ÉLECTRODE COMPRENANT DES PARTIES DE MÉLANGE D'ÉLECTRODE ET DES PARTIES IRRÉVERSIBLES AGENCÉES EN ALTERNANCE, ET BATTERIE SECONDAIRE LA COMPRENANT
(KO) 교번 배열된 전극 합제부와 비가역부를 포함하고 있는 전극 및 그것을 포함하는 이차전지
Abstract: front page image
(EN)The present invention provides: an electrode in which electrode mixture parts, which include an electrode active material, and irreversible parts, which include irreversible additives, are coated on one surface or both surfaces of a current collector in an alternating arrangement structure so as to form an electrode pattern; and a secondary battery comprising the same.
(FR)La présente invention concerne : une électrode dans laquelle des parties de mélange d'électrode, qui comprennent un matériau actif d'électrode, et des parties irréversibles, qui comprennent des additifs irréversibles, sont revêtues sur une surface ou les deux surfaces d'un collecteur de courant dans une structure à agencement alterné, de façon à former un motif d'électrode ; et une batterie secondaire la comprenant.
(KO)본 발명은 집전체의 일면 또는 양면에, 전극 활물질을 포함하는 전극 합제부와 비가역 첨가제를 포함하는 비가역부가 교번 배열 구조로 코팅되어 전극 패턴을 형성하고 있는 것을 특징으로 하는 전극 및 이를 포함하는 이차전지를 제공한다.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, 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 (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: Korean (KO)
Filing Language: Korean (KO)