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1. (WO2017188597) ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/188597    International Application No.:    PCT/KR2017/002780
Publication Date: 02.11.2017 International Filing Date: 15.03.2017
IPC:
C07D 209/86 (2006.01), C07D 251/24 (2006.01), C07D 307/91 (2006.01), C07D 333/76 (2006.01), C07D 403/04 (2006.01), C09K 11/06 (2006.01), H01L 51/50 (2006.01), H01L 51/00 (2006.01)
Applicants: DOOSAN CORPORATION [KR/KR]; 275, Jangchungdan-ro, Jung-gu, Seoul 04563 (KR)
Inventors: LEE, Yonghwan; (KR).
KIM, Young Bae; (KR).
KIM, Hoe Moon; (KR)
Agent: HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP; 5F, 615 Sunreung-ro, Gangnam-gu, Seoul 06103 (KR)
Priority Data:
10-2016-0053338 29.04.2016 KR
Title (EN) ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING SAME
(FR) COMPOSÉ ORGANIQUE ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE LE COMPRENANT
(KO) 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
Abstract: front page image
(EN)The present invention relates to a novel compound and an organic electroluminescent device comprising the same and, more specifically, to: a novel carbazole-based compound having excellent thermal stability, phosphorescence characteristics, and the like; and an organic electroluminescent device comprising the same in one or more organic layers, thereby having a low driving voltage, high luminous efficiency, and improved lifespan characteristics.
(FR)La présente invention concerne un nouveau composé et un dispositif électroluminescent organique le comprenant et, plus spécifiquement, un nouveau composé à base de carbazole ayant des caractéristiques de stabilité thermique, de phosphorescence, etc. excellentes ; l'invention concerne également un dispositif électroluminescent organique comprenant ledit composé dans une ou plusieurs couches organiques, ayant ainsi une faible tension d'attaque, un rendement lumineux élevé et des caractéristiques de durée de vie améliorées.
(KO)본 발명은 신규 화합물 및 이를 포함하는 유기 전계 발광 소자에 관한 것으로서, 보다 구체적으로는 열적 안정성 및 인광 특성 등이 우수한 신규한 카바졸계 화합물 및 이를 하나 이상의 유기물층에 포함하여 낮은 구동 전압과 높은 발광 효율 및 향상된 수명 특성을 갖는 유기 전계 발광 소자에 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, DJ, 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, KH, KN, KP, 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 (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)