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1. (WO2016093589) ELECTRODE ASSEMBLY HAVING IMPROVED SAFETY, MANUFACTURING METHOD THEREFOR AND ELECTROCHEMICAL ELEMENT COMPRISING ELECTRODE ASSEMBLY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/093589    International Application No.:    PCT/KR2015/013378
Publication Date: 16.06.2016 International Filing Date: 08.12.2015
IPC:
H01M 10/04 (2006.01), H01M 2/16 (2006.01), H01M 10/0562 (2010.01), H01M 10/0565 (2010.01), H01M 10/052 (2010.01), H01M 10/058 (2010.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336 (KR)
Inventors: LEE, Joo-Sung; (KR).
JIN, Sun-Mi; (KR)
Agent: PHIL & ONZI INT'L PATENT & LAW FIRM; 3F., 36 Seochojungang-ro Seocho-gu, Seoul 06643 (KR)
Priority Data:
10-2014-0175285 08.12.2014 KR
Title (EN) ELECTRODE ASSEMBLY HAVING IMPROVED SAFETY, MANUFACTURING METHOD THEREFOR AND ELECTROCHEMICAL ELEMENT COMPRISING ELECTRODE ASSEMBLY
(FR) ENSEMBLE D'ÉLECTRODES À SÉCURITÉ AMÉLIORÉE, SON PROCÉDÉ DE FABRICATION ET ÉLÉMENT ÉLECTROCHIMIQUE COMPRENANT L'ENSEMBLE D'ÉLECTRODES
(KO) 안전성이 향상된 전극조립체, 그의 제조방법 및 상기 전극조립체를 포함하는 전기화학소자
Abstract: front page image
(EN)The present invention relates to: an electrode assembly having an inorganic porous coating layer formed on the surface of one electrode of an anode and a cathode and having an organic porous coating layer formed on the surface of the other electrode, and since these porous coating layers exhibit a separator function, the electrode assembly has a more improved heat resistance and safety at high temperature without requiring a separate separator; a manufacturing method therefor; and an electrochemical element comprising the electrode assembly.
(FR)La présente invention concerne : un ensemble d'électrodes comprenant une couche de revêtement poreux inorganique formée sur la surface d'une électrode parmi une anode et une cathode et comprenant une couche de revêtement poreux organique formée sur la surface de l'autre électrode, et comme ces couches de revêtement poreux présentent une fonction séparatrice, l'ensemble d'électrodes présentant une résistance à la chaleur et une sécurité à haute température plus améliorées sans nécessiter de séparateur séparé; son procédé de fabrication; et un élément électrochimique comprenant l'ensemble d'électrodes.
(KO)본 발명은 양극과 음극중 한 전극의 표면에 무기물 다공성 코팅층이 형성되어 있고 다른 전극의 표면에 유기물 다공성 코팅층이 형성되어 있으며 이들 다공성 코팅층이 세퍼레이터 기능을 나타내어 별도의 세퍼레이터를 필요로 하지 않으면서 보다 향상된 내열성 및 고온 안전성을 갖는 전극조립체, 그의 제조방법 및 상기 전극조립체를 포함하는 전기화학소자에 관한 것이다.
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)