公开(公告)号：KR1020130094903A

公开(公告)日：2013-08-27

申请号：KR1020120016159

申请日：2012-02-17

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 안희춘 ,  이효정 ,  이미자 ,  양수진 ,  김치식 ,  이수현 ,  김희숙 ,  신효님 ,  박경진 ,  이경주 ,  권혁주 ,  김봉옥

IPC: C07D401/14 ,  C07D209/82 ,  C07D333/76 ,  H01L51/50

CPC classification number: H01L51/0067 ,  C07D401/14 ,  C07D403/04 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C07D413/14 ,  C07D417/14 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1092 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5012 ,  H05B33/14

Abstract: PURPOSE: An organic luminescent compound is provided to have an excellent driving lifetime of the device as the luminous efficiency and the lifetime property of the material are good, to induce the increase of the power efficiency, and therefore, to be able to manufacture an organic electroluminescent device with an improved power consumption. CONSTITUTION: A compound represented by Chemical formula 1 is provided. The compound of Chemical formula 1 is able to be manufactured according to reaction equation 1. An organic electroluminescent device includes the compound of Chemical formula 1. The organic electroluminescent device has a first electrode, a second electrode and an organic layer interposed between the first and second electrodes.

Abstract translation: 目的：提供一种有机发光化合物，由于发光效率和材料的寿命特性良好，因此能够提高器件的驱动寿命，从而引起功率效率的提高，因此能够制造有机发光化合物 具有改善的功率消耗的电致发光器件。 构成：提供化学式1表示的化合物。 化学式1的化合物能够根据反应式1制造。有机电致发光器件包括化学式1的化合物。有机电致发光器件具有第一电极，第二电极和介于第一和第二电极之间的有机层 第二电极。

公开(公告)号：KR1020130025190A

公开(公告)日：2013-03-11

申请号：KR1020110088561

申请日：2011-09-01

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 이효정 ,  김혜미 ,  이수용 ,  박경진 ,  이수현 ,  안희춘 ,  김남균 ,  구종석 ,  권혁주 ,  이경주 ,  김봉옥

IPC: C09K11/06 ,  H01L51/50

CPC classification number: C07D401/04 ,  C07B59/002 ,  C07D401/10 ,  C07D401/14 ,  C07D403/04 ,  C07D403/10 ,  C07D403/14 ,  C07D405/14 ,  C07D407/14 ,  C07D409/14 ,  C07F7/0812 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0072 ,  H01L51/5016 ,  H05B33/10 ,  H01L51/0067

Abstract: PURPOSE: A compound for an organic electric material is provided to obtain excellent luminous efficiency and to improve lifetime and power efficiency of an organic light-emitting diode. CONSTITUTION: A compound for an organic electric material is indicated in chemical formula 1. In the chemical formula 1, Z is a functional group indicated in chemical formula 1-a or 1-b. L1 is a single bond, a substituted or unsubstituted C6-30 arylene, or substituted or unsubstituted C2-30 heteroarylene; and A1-A3 is independently CR11 or N but all cannot be CH at the same time. An organic electroluminescence device comprises a first electrode, a second electrode, and one or more organic layers inserted between the first and second electrodes. The organic layer comprises one or more of the organic electric materials and one or more phosphorescent dopants.

Abstract translation: 目的：提供有机电材料的化合物以获得优异的发光效率并提高有机发光二极管的寿命和功率效率。 构成：化学式1表示有机电材料的化合物。化学式1中，Z为化学式1-a或1-b表示的官能团。 取代或未取代的C6-30亚芳基或取代或未取代的C2-30亚杂芳基; A1-A3独立地为CR11或N，但不能同时为CH。 有机电致发光器件包括第一电极，第二电极和插入在第一和第二电极之间的一个或多个有机层。 有机层包括一种或多种有机电材料和一种或多种磷光掺杂剂。

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。

公开(公告)号：KR1020120042633A

公开(公告)日：2012-05-03

申请号：KR1020110083247

申请日：2011-08-22

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 신효님 ,  이수용 ,  안희춘 ,  김영길 ,  서미란 ,  조영준 ,  권혁주 ,  이경주 ,  김봉옥

IPC: C09K11/06 ,  H01L51/54

CPC classification number: C09K11/06 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/104 ,  C09K2211/1051 ,  H01L51/0071 ,  H01L51/50

Abstract: PURPOSE: An organic electroluminescence compound is provided to have excellent luminous efficiency especially in phosphorescence, by enlarging blocking in order to stay triplet excitons in a light emitting layer, thereby offering an OLED having very excellent driving life time, and improved power consumption. CONSTITUTION: An organic electroluminescence compound is in chemical formula 1. In here, A ring and C ring is respectively a functional group in chemical formula 1-a, and B ring is a functional group in chemical formula 1-b, X1 and X2 is respectively CR3 or N, and Y1 and Y2 is respectively a chemical bond, -O-, -S-, -C(R11R12)-, -Si(R13R14)- or -N(R15)-. An organic electroluminescence device comprises a first electrode, a second electrode, and one or more organic material layers inserted between the first and the second electrodes. The organic material layer comprises one or more layers including the organic electroluminescence compound in chemical formula 1.

Abstract translation: 目的：提供一种有机电致发光化合物，特别是在磷光中具有优异的发光效率，通过扩大阻挡以在发光层中保持三线态激子，从而提供具有非常优异的驱动寿命和改进的功率消耗的OLED。 构成：有机电致发光化合物为化学式1.在这里，A环和C环分别是化学式1-a中的官能团，B环是化学式1-b中的官能团，X1和X2是 分别为CR 3或N，Y 1和Y 2分别为化学键，-O - ， - S - ， - C（R 11 R 12） - ， - Si（R 13 R 14） - 或-N（R 15） - 。 有机电致发光器件包括第一电极，第二电极和插入在第一和第二电极之间的一个或多个有机材料层。 有机材料层包括一层或多层包括化学式1中的有机电致发光化合物。

公开(公告)号：KR1020120030941A

公开(公告)日：2012-03-29

申请号：KR1020110092141

申请日：2011-09-09

Applicant: 롬엔드하스전자재료코리아유한회사

Inventor： 안희춘 ,  이수현 ,  양수진 ,  신효님 ,  문두현 ,  김영길 ,  이효정 ,  조영준 ,  권혁주 ,  이경주 ,  김봉옥

IPC: C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07F15/0033 ,  C09K2211/185 ,  H01L51/0085 ,  Y02B20/181

Abstract: PURPOSE: An organic electroluminescent compound is provided to have excellent luminous efficiency and life time property, thereby improving the driving lifetime of an organic electroluminescent device, and causing the increase power efficiency, and improve power consumption. CONSTITUTION: An organic electroluminescent compound is in chemical formula 1. An organic light-emitting device comprises a first electrode, a second electrode and one or more layers of organic material layers inserted between the first electrode and the second electrode. The organic material layer comprises one or more of the organic electroluminescent compound, and one or more phophorescent dopant. The organic material layer comprises one or more amine based compounds selected from a group consisting of arylamine based compounds or styrylamine based compounds.

Abstract translation: 目的：提供有机电致发光化合物以具有优异的发光效率和寿命特性，从而提高有机电致发光器件的驱动寿命，并提高功率效率，并提高功耗。 构成：有机电致发光化合物在化学式1中。有机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层或多层有机材料层。 有机材料层包含一种或多种有机电致发光化合物和一种或多种磷光掺杂剂。 有机材料层包含一种或多种选自芳基胺基化合物或基于苯乙烯胺的化合物的基于胺的化合物。