中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

125 records (took 0.033 seconds)

    신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
    93.
    发明公开
    신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자 无效
    有机电子材料的新型化合物及其使用的有机电致发光器件

    公开(公告)号：KR1020130025268A

    公开(公告)日：2013-03-11

    申请号：KR1020110088684

    申请日：2011-09-01

    Applicant: 롬엔드하스전자재료코리아유한회사

    Inventor： 안희춘 ,  조영준 ,  김남균 ,  신효님 ,  권혁주 ,  이경주 ,  김봉옥

    IPC: C09K11/06 ,  H01L51/50 ,  C07D209/82

    CPC classification number: C07D487/04 ,  C07D403/04 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C07D491/048 ,  C07D495/04 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0085 ,  H05B33/14 ,  H05B33/20 ,  H01L51/0067

    Abstract: PURPOSE: A compound for an organic electronic material is provided to prevent crystallization and to easily form a layer when manufacturing a device, thereby improving electricity efficiency and reducing a driving voltage for an organic electroluminescence device. CONSTITUTION: A compound for an organic electronic material is indicated in chemical formula 1. In the chemical formula 1, each of L1 and L2 is a single bond, substituted or unsubstituted C2-30 heteroarylene, substituted or unsubstituted C6-30 arylene, or substituted or unsubstituted C3-30 cycloalkylene; X1 is CH or N; each of Y1 and Y2 is -O-, -S-, -CR6R7-, or -NR8-; each of R1-R5 is hydrogen, deuterium, halogen, a substituted or unsubstituted C1-30 alkyl, a substituted or unsubstituted C6-30 aryl, substituted or unsubstituted C2-30 heteroaryl, substituted or unsubstituted C3-30 cycloalkyl, substituted or unsubstituted 5-7 membered heterocycloalkyl, substituted or unsubstituted C6-30 Ar C1-30 alkyl, NR11R12, -SiR13R14R15, -SR16, -OR17, cyano, nitro, or hydroxy.

    Abstract translation: 目的：提供一种用于有机电子材料的化合物，以防止在制造器件时结晶并容易地形成层，从而提高电力效率并降低有机电致发光器件的驱动电压。 化学式1表示化学式1中的L1和L2各自为单键，取代或未取代的C2-30亚杂芳基，取代或未取代的C6-30亚芳基或取代基 或未取代的C 3-30亚环烷基; X1是CH或N; Y1和Y2各自为-O - ， - S - ， - CR6R7-或-NR8-; 每个R 1 -R 5是氢，氘，卤素，取代或未取代的C 1-30烷基，取代或未取代的C 6-30芳基，取代或未取代的C 2-30杂芳基，取代或未取代的C 3-30环烷基，取代或未取代的5 取代或未取代的C 6-30Ar C 1-30烷基，NR 11 R 12，-Si R 13 R 14 R 15，-SR 16，-OR 17，氰基，硝基或羟基。

    신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
    96.
    发明公开
    신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자 有权
    新型有机电致发光化合物和使用该有机电致发光化合物的有机电致发光器件

    公开(公告)号：KR1020120070507A

    公开(公告)日：2012-06-29

    申请号：KR1020110135025

    申请日：2011-12-15

    Applicant: 롬엔드하스전자재료코리아유한회사

    Inventor： 이수현 ,  황수진 ,  이선우 ,  문두현 ,  이효정 ,  양수진 ,  박경진 ,  김치식 ,  조영준 ,  권혁주 ,  이경주 ,  김봉옥

    IPC: C09K11/06 ,  H01L51/54

    CPC classification number: H01L51/0067 ,  C07D403/14 ,  C07D405/14 ,  C07D409/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  H01L51/0072 ,  H01L51/0074 ,  H01L51/5024 ,  H05B33/10

    Abstract: PURPOSE: An organic electroluminescent compound and organic electro luminescence device which adopts thereof are provided to enhance luminous efficiency, lifetime of material, and driving durability of the device. CONSTITUTION: An organic electroluminescent compound is represented by chemical formula 1. The organic electroluminescent device comprises a first electrode, a second electrode, and one or more layer of organic layers between the first electrode and the second electrode. The organic layer comprises one or more organic luminescent compounds and one or more phosphorescent dopants. The organic layer comprises one or more of amine based compound which is selected from arylamine-based compound or styrylarylamine based compound, one or more metals or complex composites selected from family1 and 2, period 4 and 5 transition metals, lanthanum based metals, organic metal of the d- transition metals, or amine based compound and metals or complex composites.

    Abstract translation: 目的：提供采用有机电致发光化合物和有机电致发光器件，以提高发光效率，材料寿命和器件的驱动耐久性。 构成：有机电致发光化合物由化学式1表示。有机电致发光器件包括第一电极，第二电极和在第一电极和第二电极之间的一层或多层有机层。 有机层包含一种或多种有机发光化合物和一种或多种磷光掺杂剂。 有机层包含一种或多种选自芳胺基化合物或苯乙烯基芳基胺化合物的胺基化合物，选自族1和2，周期4和5过渡金属，镧基金属，有机金属的一种或多种金属或复合复合材料 的过渡金属，或胺基化合物和金属或复合复合材料。

    신규한 유기 전자재료용 화합물 및 이를 채용하고 있는 유기 전계 발광 소자
    97.
    发明公开
    신규한 유기 전자재료용 화합물 및 이를 채용하고 있는 유기 전계 발광 소자 无效
    新型有机发光化合物和有机电致发光器件

    公开(公告)号：KR1020120042634A

    公开(公告)日：2012-05-03

    申请号：KR1020110083255

    申请日：2011-08-22

    Applicant: 롬엔드하스전자재료코리아유한회사

    Inventor： 김영길 ,  박경진 ,  조영준 ,  권혁주 ,  이경주 ,  김봉옥

    IPC: C09K11/06 ,  H01L51/54 ,  C07F7/08

    CPC classification number: C09K11/06 ,  C09K2211/104 ,  C09K2211/1055 ,  C09K2211/107 ,  H01L51/0072 ,  H01L51/0094 ,  H01L51/50

    Abstract: PURPOSE: An organic electroluminescence compound is provided to have excellent red light emitting efficiency especially in case of using as host material in an organic electroluminescence device, 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 chemical formula 1, a functional group in chemical formula 1-a is (C3-6) alkylene, L and L1 is respectively (C6-30) arylene or (C2-30) heteroarylene, L2 is a single bond or (C2-30) heteroarylene, R1, Ar1-Ar3 is respectively hydrogen, deuterium, (C1-30)alkyl, halo(C1-30)alkyl, halogen, cyano, (C3-30)cycloalkyl, 5-7 membered heterocycloalkyl, (C2-30)alkenyl, (C2-30)alkynyl, (C6-30)aryl, (C1-30)alkoxy, (C6-30)aryloxy, (C2-30)heteroaryl, (C1-30)alkyl-substituted (C2-30)heteroaryl, (C6-30)aryl-substituted (C2-30)heteroaryl, (C6-30)ar(C1-30)alkyl, arylthio, mono or di (C1-30)alkylamino, mono or di (C6-30)arylamino, tri(C1-30)alkylsilyl, di(C1-30)alkyl(C6-30)arylsilyl, tri(C6-30)arylsilyl, nitro, or hydroxy.

    Abstract translation: 目的：提供一种有机电致发光化合物，特别是在有机电致发光元件中用作主体材料的情况下，具有优异的红色发光效率，从而提供具有非常优异的驱动寿命和改进的功耗的OLED。 化学式1中化学式1-a中的官能团为（C3-6）亚烷基，L和L1分别为（C6-30）亚芳基或（C2-30 ）亚杂芳基，L2是单键或（C2-30）亚杂芳基，R1，Ar1-Ar3分别是氢，氘，（C1-30）烷基，卤代（C1-30）烷基，卤素，氰基，（C3-30 ）（C 3-6-30）芳基，（C 1-30）烷氧基，（C 6-30）芳氧基，（C 2-30）杂芳基 ，（C 1-30）烷基取代的（C 2-30）杂芳基，（C 6-30）芳基取代的（C 2-30）杂芳基，（C 6-30）芳（C 1-30）烷基，芳硫基，单或二 （C30-30）芳基氨基，三（C1-30）烷基甲硅烷基，二（C1-30）烷基（C6-30）芳基甲硅烷基，三（C6-30）芳基甲硅烷基，硝基或羟基 。

    신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자
    98.
    发明公开
    신규한 유기 전자재료용 화합물 및 이를 포함하는 유기 전계 발광 소자 无效
    有机电子材料的新型化合物及其使用的有机电致发光器件

    公开(公告)号：KR1020120038056A

    公开(公告)日：2012-04-23

    申请号：KR1020100099580

    申请日：2010-10-13

    Applicant: 롬엔드하스전자재료코리아유한회사

    Inventor： 박경진 ,  이수용 ,  김영길 ,  김치식 ,  이경주 ,  김봉옥

    IPC: C09K11/06 ,  H01L51/50

    CPC classification number: C09K11/06 ,  H01L51/5012 ,  Y10S428/917

    Abstract: PURPOSE: A compound for organic electro material is provided to have good luminous efficiency, to reduce driving voltage of device, and to manufacture an organic light emitting diode with improved power efficiency. CONSTITUTION: A compound for organic electro material is in chemical formula 1. In chemical formula 1, A is a functional group in chemical formula 1-a, or 1-b, L1-L5 is respectively (C6-30)arylene or (C3-30)heteroarylene, R1-R5 is respectively hydrogen, deuterium, (C1-30) alkyl, hollow (C1-30) alkyl, halogen, cyano, (C3-30) cycloalkyl, 5-7 membered heterocycloalkyl, (C2-30) alkenyl, (C2-30) alkynyl, (C6-30) aryl, (C1-30) alkoxy, (C6-30) aryloxy, (C3-30) heteroaryl, (C6-30) ar (C1-30) alkyl, arylthio, mono or di (C1-30) alkylamino, and mono or di (C6-30) arylamino, tri (C1-30) alkylsilyl, di (C1-30) alkyl (C6-30) arylsilyl, tri (C6-30) arylsilyl, nitro, or hydroxy.

    Abstract translation: 目的：提供用于有机电材料的化合物以具有良好的发光效率，降低器件的驱动电压，并制造具有改善的功率效率的有机发光二极管。 化学式1中，A是化学式1-a中的官能团，或1-b，L1-L5分别是（C6-30）亚芳基或（C3 -30）亚杂芳基，R1-R5分别是氢，氘，（C1-30）烷基，中空（C1-30）烷基，卤素，氰基，（C3-30）环烷基，5-7元杂环烷基，（C2-30 ）烯基，（C 2-30）炔基，（C 6-30）芳基，（C 1-30）烷氧基，（C 6-30）芳氧基，（C 3-30）杂芳基，（C 6-30） （C 1 -C 30）烷基氨基，一或二（C 6-30）芳基氨基，三（C 1-30）烷基甲硅烷基，二（C 1-30）烷基（C 6-30）芳基甲硅烷基， 30）芳基甲硅烷基，硝基或羟基。

    신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
    99.
    发明公开
    신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 无效
    新型有机发光化合物和有机电致发光器件

    公开(公告)号：KR1020120032054A

    公开(公告)日：2012-04-05

    申请号：KR1020100072906

    申请日：2010-07-28

    Applicant: 롬엔드하스전자재료코리아유한회사

    Inventor： 김현 ,  신효님 ,  나홍엽 ,  권혁주 ,  이경주 ,  김봉옥 ,  김성민

    IPC: C09K11/06 ,  H01L51/50 ,  C07F15/00

    CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K2211/1025 ,  C09K2211/185 ,  H01L2251/30 ,  Y10S428/917

    Abstract: PURPOSE: An organic electroluminescent compound is provided to have excellent luminous efficiency and lifetime comparison with existing dopant material, and to have moderate color coordination. CONSTITUTION: An organic electroluminescent compound is in chemical formula 1. In chemical formula 1, L1 is an organic ligand, R1-R5 is respectively deuterium, halogen, substituted or non-substituted C3-30 cycloalkyl, substituted or non-substituted 5-7 membered heterocycloalkyl, cyano, nitro, BR21R22, PR23R24, P(=O)R25R26, R27R28R29Si-, substituted or non-substituted C6-30 ar C1-30 alkyl. R21-R26 is respectively substituted or non-substituted C1-30 alky, substituted or non-substituted C6-30 aryl, or substituted or non-substituted C3-30 heteroaryl. R27-R29 is respectively substituted or non-substituted C1-30 alkyl, substituted or non-substituted C6-30 aryl, or substituted or non-substituted C3-30 heteroaryl.

    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与现有掺杂剂材料的寿命比较，并具有适度的颜色协调。 构成：有机电致发光化合物为化学式1.在化学式1中，L1为有机配体，R1-R5分别为氘，卤素，取代或未取代的C3-30环烷基，取代或未取代的5-7 氰基，硝基，BR21R22，PR23R24，P（= O）R25R26，R27R28R29Si-，取代或未取代的C6-30Ar C1-30烷基。 R 21 -R 26分别是取代或未取代的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C 3-30杂芳基。 R27-R29分别是取代或未取代的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C 3-30杂芳基。

Patent Agency Ranking