公开(公告)号：KR1020120132815A

公开(公告)日：2012-12-10

申请号：KR1020110051173

申请日：2011-05-30

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 윤석근 ,  나홍엽

IPC: C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0054 ,  C07D401/14 ,  C07D403/04 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C07F7/0814 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0052 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5016 ,  H05B33/14 ,  Y02B20/181 ,  H01L2251/30

Abstract: PURPOSE: A compound for organic electronic material is provided to have good light-emitting efficiency and excellent lifetime properties, thereby being capable of manufacturing an organic electroluminescence diode with excellent operation life. CONSTITUTION: A compound for organic electronic material has a structure indicated in chemical formula 1. An organic electroluminescent device comprises a first electrode, a second electrode, and an organic material layer inserted between the first electrode and second electrode. The organic material layer comprises the one or more compounds for organic electronic material, and comprises a phosphorescence dopant indicated in chemical formula 2. The organic material layer additionally comprises one or more organic light-emitting layers, which emits blue, red or green light, to emit white light.

Abstract translation: 目的：提供有机电子材料用化合物，具有良好的发光效率和优异的寿命特性，能够制造出具有优异的使用寿命的有机电致发光二极管。 构成：用于有机电子材料的化合物具有化学式1所示的结构。有机电致发光器件包括第一电极，第二电极和插入在第一电极和第二电极之间的有机材料层。 有机材料层包括一种或多种用于有机电子材料的化合物，并且包含化学式2所示的磷光掺杂剂。有机材料层还包含发射蓝色，红色或绿色光的一个或多个有机发光层， 发出白光。

公开(公告)号：KR1020120109744A

公开(公告)日：2012-10-09

申请号：KR1020110027070

申请日：2011-03-25

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 김희숙 ,  윤석근 ,  이경주 ,  나홍엽 ,  김남균 ,  조영준 ,  권혁주 ,  김봉옥

IPC: C09K11/06 ,  H01L51/00 ,  H05B33/20

CPC classification number: H01L51/0072 ,  C07D403/04 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C07F7/0812 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0058 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0094 ,  H05B33/20 ,  Y02B20/181

Abstract: PURPOSE: A compound for organic electronic material is provided to have excellent luminous efficiency and life time, thereby being capable of providing an organic light emitting diode device having excellent life time. CONSTITUTION: A compound for organic electronic material is represented by chemical formula 1. An organic electroluminescence device comprises the compound for organic electronic material. The organic electroluminescence device comprises a first electrode, a second electrode, and one or more organic material layer inserted between the first electrode and the second electrode. The organic layer comprises one or more of the compounds for organic electronic material, and one or more phosphor dopants expressed by chemical formula 2. The organic layer emits white light by additionally comprising one or more organic electroluminescent layers emitting blue, red or green light.

Abstract translation: 目的：提供用于有机电子材料的化合物以具有优异的发光效率和寿命，从而能够提供具有优异寿命的有机发光二极管器件。 构成：用于有机电子材料的化合物由化学式1表示。有机电致发光器件包括用于有机电子材料的化合物。 有机电致发光器件包括第一电极，第二电极和插入在第一电极和第二电极之间的一个或多个有机材料层。 有机层包括一种或多种用于有机电子材料的化合物和由化学式2表示的一种或多种磷光体掺杂剂。有机层通过另外包含一种或多种发射蓝色，红色或绿色光的有机电致发光层而发出白色光。

公开(公告)号：KR1020120102374A

公开(公告)日：2012-09-18

申请号：KR1020110020492

申请日：2011-03-08

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 안희춘 ,  윤석근 ,  문두현 ,  김희숙 ,  이수현 ,  이경주 ,  박경진 ,  권혁주 ,  김봉옥

IPC: C07D215/00 ,  H01L51/50 ,  C09K11/06

CPC classification number: H01L51/0072 ,  C07D401/04 ,  C07D403/04 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0052 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5024 ,  H01L51/5072 ,  H01L51/5092 ,  H05B33/14 ,  C07D209/82 ,  C07D333/72 ,  C07F15/0033 ,  H01L51/0085 ,  H01L51/5012 ,  H05B33/20

Abstract: PURPOSE: A compound for an organic electronic material is provided to have excellent light-emitting efficiency, to have excellent lifetime, and to able to manufacture an organic light emitting diode having excellent life time. CONSTITUTION: A compound for an organic electronic material is in chemical formula 1. In chemical formula 1, L1 is a single bond, a substituted or unsubstituted (C5-C30) heteroarylene, a substituted or unsubstituted C6-C30 arylene, or a substituted or unsubstituted C6-C30 cycloalkylene, X 1 is CH or N, Y is -O-, -S-, -CR11R12- or -NR13-, Ar1 is a single bond, a substituted or unsubstituted (C5-C30) heteroarylene, a substituted or unsubstituted (C6-C30) arylene, a substituted or unsubstituted C1-C30 alkylene, Ar2 is hydrogen, deuterium, a substituted or unsubstituted (C1-30) alkyl, a substituted or unsubstituted (C6-C30) aryl, or a substituted or unsubstituted (C3-C30) heteroaryl.

Abstract translation: 目的：提供一种有机电子材料的化合物，以具有优异的发光效率，具有优异的寿命，并且能够制造具有优异寿命的有机发光二极管。 化学式1中，L1为单键，取代或未取代的（C5-C30）亚杂芳基，取代或未取代的C6-C30亚芳基，或取代或未取代的 未取代的C 6 -C 30亚环烷基，X 1为CH或N，Y为-O - ， - S - ， - CR 11 R 12 - 或-NR 13 - ，Ar 1为单键，取代或未取代的（C 5 -C 30）亚杂芳基 或未取代的（C 6 -C 30）亚芳基，取代或未取代的C 1 -C 30亚烷基，Ar 2为氢，氘，取代或未取代的（C 1-30）烷基，取代或未取代的（C 6 -C 30）芳基， 未取代的（C 3 -C 30）杂芳基。

公开(公告)号：KR101477614B1

公开(公告)日：2014-12-31

申请号：KR1020110092422

申请日：2011-09-14

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 신효님 ,  황수진 ,  김희숙 ,  윤석근 ,  이미자 ,  김남균 ,  조영준 ,  권혁주 ,  이경주 ,  김봉옥

IPC: C07D403/04 ,  H01L51/50 ,  C09K11/06

CPC classification number: C07D403/04 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5016

Abstract: 본발명은신규한유기발광화합물및 이를포함하고있는유기전계발광소자에 관한것으로, 상세하게는본 발명에따른유기발광화합물은하기화학식 1로표시되는것을특징으로한다. [화학식 1]상기화학식 1에서, A고리, X, X, L, Ar, RR, RZ, a, b 및 c은각각발명의상세한설명에서정의한바와같다. 본발명에따른유기발광화합물은기존재료에비해발광효율이좋고재료의수명특성이뛰어나소자의구동수명이매우우수할뿐만아니라전력효율의상승을유도하여소비전력이개선된 OLED 소자를제조할수 있는장점이있다.

公开(公告)号：KR1020140071944A

公开(公告)日：2014-06-12

申请号：KR1020130150212

申请日：2013-12-04

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 강현주 ,  문두현 ,  강희룡 ,  윤석근 ,  김남균 ,  이선우 ,  권혁주 ,  이경주 ,  김봉옥

IPC: C09K11/06 ,  C07D401/04 ,  C07D409/14 ,  H01L51/50

CPC classification number: H01L51/0054 ,  C07D401/04 ,  C07D401/14 ,  C07D403/04 ,  C07D403/14 ,  C07D407/14 ,  C07D409/14 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5016

Abstract: The present invention relates to an organic electroluminescent compound and an organic electroluminescent device including the same. The organic electroluminescent device with improved driving lifetime and improved current efficiency and power efficiency due to low drive voltage can be manufactured using the organic electroluminescent compound of the present invention.

Abstract translation: 本发明涉及有机电致发光化合物和包含其的有机电致发光器件。 可以使用本发明的有机电致发光化合物制造具有改善的驱动寿命和由于低驱动电压而提高的电流效率和功率效率的有机电致发光器件。

公开(公告)号：KR1020130102673A

公开(公告)日：2013-09-23

申请号：KR1020120023685

申请日：2012-03-08

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 안희춘 ,  윤석근 ,  문두현 ,  김희숙 ,  이수현 ,  신효님 ,  이경주 ,  박경진 ,  김남균 ,  조영준 ,  권혁주 ,  김봉옥

IPC: C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0049 ,  H01L51/0059 ,  H01L51/0062

Abstract: PURPOSE: An organic electroluminescent compound is provided to have excellent lifetime, to reduce driving voltage, and to increase power efficiency, thereby improving power consumption of an organic electroluminescent diode. CONSTITUTION: An organic electroluminescent compound is represented by chemical formula 1. In chemical formula 1, L1 is a single bond, a substituted or unsubstituted 5-30 membered heteroarylene, a substituted or unsubstituted (C6-30)arylene; X1 is CH or N; Y is -O-, -S-, -CR11R12-, or -NR13-; Ar1 is a single bond, a substituted or unsubstituted (C6-30)arylene, or a substituted or unsubstituted (C1-30)alkylene; Ar2 is hydrogen, deuterium, a substituted or unsubstituted (C1-30)alkyl, a substituted or unsubstituted (C6-30)aryl, or a substituted or unsubstituted 5-30 membered heteroaryl.

Abstract translation: 目的：提供有机电致发光化合物以具有优异的寿命，降低驱动电压和提高功率效率，从而提高有机电致发光二极管的功耗。 化学式1中，L1为单键，取代或未取代的5-30元亚杂芳基，取代或未取代的（C6-30）亚芳基; X1是CH或N; Y是-O - ， - S - ， - CR 11 R 12 - 或-NR 13 - ; Ar1是单键，取代或未取代的（C6-30）亚芳基，或取代或未取代的（C1-30）亚烷基; Ar 2是氢，氘，取代或未取代的（C 1-30）烷基，取代或未取代的（C 6-30）芳基或取代或未取代的5-30元杂芳基。

公开(公告)号：KR1020120116272A

公开(公告)日：2012-10-22

申请号：KR1020110033918

申请日：2011-04-12

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 안희춘 ,  윤석근 ,  김희숙 ,  양수진 ,  이경주 ,  김남균 ,  조영준 ,  권혁주 ,  김봉옥

IPC: C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D209/82 ,  C07F15/0033 ,  C09K2211/185 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5016 ,  H05B33/20

Abstract: PURPOSE: A compound for organic electronic material is provided to prevent crystallization upon manufacturing a device because of excellent electron-transport efficiency, and to improve current performance of a device because of good formation of layers. CONSTITUTION: A compound for organic electronic material is represented by chemical formula 1. An organic electroluminescence device comprises a first electrode, a second electrode, and an organic material layer of one or more layers inserted between the first electrode and the second electrode. The organic material layer comprises one or more of the compound for organic electronic material, and one or more phosphorescent dopants. The organic material layer comprises an amine-based compound(A) selected from the followings: an arylamine-based compound or a styrylarylamine-based compound; a metal selected from transition metal, lanthanum metal and d-transition metal, or a metal-containing complex compound; or a mixture thereof.

Abstract translation: 目的：提供一种用于有机电子材料的化合物，以防止由于优异的电子传输效率而在制造器件时结晶，并且由于层的良好形成而改善器件的电流性能。 构成：有机电子材料用化合物由化学式1表示。有机电致发光元件包括第一电极，第二电极和插入在第一电极与第二电极之间的一层以上的有机材料层。 有机材料层包含一种或多种用于有机电子材料的化合物和一种或多种磷光掺杂剂。 有机材料层包括选自以下的胺类化合物（A）：芳基胺类化合物或苯乙烯基芳基胺类化合物; 选自过渡金属，镧金属和d-过渡金属的金属或金属络合物; 或其混合物。