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1. (WO2011139129) TRIPHENYLENE-BASED COMPOUND COMPRISING AN AROMATIC AMINE AND AN ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/139129    International Application No.:    PCT/KR2011/003416
Publication Date: 10.11.2011 International Filing Date: 06.05.2011
IPC:
C09K 11/06 (2006.01), H01L 51/50 (2006.01)
Applicants: DOOSAN CORPORATION [KR/KR]; 18-12 Euljiro 6-ga, Jung-gu Seoul 100-730 (KR) (For All Designated States Except US).
KIM, Shin Han [KR/KR]; (KR) (For US Only).
HONG, Jin-Seok [KR/KR]; (KR) (For US Only).
LEE, Eun Jung [KR/KR]; (KR) (For US Only).
KIM, Kyoung-Soo [KR/KR]; (KR) (For US Only)
Inventors: KIM, Shin Han; (KR).
HONG, Jin-Seok; (KR).
LEE, Eun Jung; (KR).
KIM, Kyoung-Soo; (KR)
Agent: CHO, Woo Je; 14F., Kukdong Building, 60-1 Chungmuro3-ka, Chung-ku Seoul 100-705 (KR)
Priority Data:
10-2010-0042665 06.05.2010 KR
Title (EN) TRIPHENYLENE-BASED COMPOUND COMPRISING AN AROMATIC AMINE AND AN ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING THE SAME
(FR) COMPOSE À BASE DE TRIPHÉNYLÈNE COMPRENANT UNE AMINE AROMATIQUE ET ÉLÉMENT ÉLECTROLUMINESCENT LE COMPRENANT
(KO) 방향족 아민을 포함하는 트리페닐렌계 화합물 및 이를 포함하는 유기 전계 발광 소자
Abstract: front page image
(EN)The present invention relates to a triphenylene-based compound and to an organic electroluminescent element comprising the same, and, more specifically, a material used for a fluorescent or phosphorescent organic electroluminescent element is a novel triphenylene-based compound which has improved hole-injection and/or transport properties, electron transport properties and/or light-emitting properties due to the introduction of an aryl amine substituent group and linking group, and hence an organic electroluminescent element can be provided which has improved characteristics such as the light-emitting efficiency, the brightness, the drive voltage and the life of the element.
(FR)L'invention concerne un composé à base de triphénylène ainsi qu'un élément électroluminescent organique le comprenant. Plus spécifiquement, un matériau utilisé pour un élément électroluminescent organique phosphorescent ou fluorescent est un nouveau composé à base de triphénylène possédant des propriétés de transport d'électrons et/ou d'émission de lumière grâce à l'introduction d'un groupe de liaison et d'un groupe de substitution arylamine. Ainsi, un élément électroluminescent organique de l'invention possédant des caractérisques améliorées telles que le rendement d'émission de lumière, la luminosité, la tension d'attaque et la durée de vie, peut être produit.
(KO)본 발명은 트리페닐렌계 화합물 및 이를 포함하는 유기 전계 발광 소자에 관한 것으로서, 보다 구체적으로 아릴아민 치환기와 연결기 도입에 의해 정공 주입 및/또는 수송능, 전자 수송능 및/또는 발광능이 개선된 신규 트리페닐렌계 화합물을 형광 또는 인광 발광성 유기 전계 발광 소자의 재료로 사용함으로써, 소자의 발광 효율, 휘도, 구동 전압, 수명 등의 제반특성이 향상된 유기 전계 발광 소자를 제공할 수 있다.
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, 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: Korean (KO)
Filing Language: Korean (KO)