POLYMER MATERIAL AND POLYMER LIGHT-EMITTING DEVICE
    21.
    发明申请
    POLYMER MATERIAL AND POLYMER LIGHT-EMITTING DEVICE 审中-公开
    聚合物材料和聚合物发光装置

    公开(公告)号:US20100084965A1

    公开(公告)日:2010-04-08

    申请号:US11993660

    申请日:2006-06-21

    IPC分类号: H01J1/63 C07F13/00 H01B1/20

    摘要: Disclosed is a luminescent or charge-transporting polymer compound having a main chain containing a divalent heterocyclic group, a divalent condensed polycyclic hydrocarbon group including no five-membered ring, a group represented by the formula (1) below or a divalent aromatic amine group as a repeating unit, and a functional side chain containing at least one functional group selected from the group consisting of hole injecting/transporting groups, electron injecting/transporting groups, and light-emitting groups. This polymer compound is characterized in that the functional group is directly bonded to a saturated carbon atom in the repeating unit or bonded to the repeating unit via X is an —RJ—X— group (wherein RJ represents an optionally substituted alkylene group, X represents a direct bond, an oxygen atom, a sulfur atom, C═O, C(═O)—O, S═O, SiR8R9, NR10, BR11, PR12 or P(═O)R13. (In the formula, the ring A and the ring B independently represent an optionally substituted aromatic hydrocarbon ring, and the aromatic hydrocarbon ring in the ring A and the aromatic hydrocarbon ring in the ring B have different ring structures from each other; two bonding hands are respectively present on the ring A and/or the ring B; Bw and Rx independently represent a hydrogen atom or a substituent, and Rw and Rx may combine together to form a ring.)

    摘要翻译: 公开了具有包含二价杂环基的主链,不含五元环的二价稠合多环烃基,下式(1)表示的基团或二价芳香族胺基的发光或电荷输送性高分子化合物,作为 重复单元和含有选自空穴注入/输送基团,电子注入/输送基团和发光基团中的至少一种官能团的官能侧链。 该高分子化合物的特征在于,官能团直接与重复单元中的饱和碳原子键合或通过X键合到重复单元,是-RJ-X-基团(其中,RJ表示可以具有取代基的亚烷基,X表示 直接键合,氧原子,硫原子,C = O,C(= O)-O,S = O,SiR 8 R 9,NR 10,BR 11,PR 12或P(= O)R 13(式中, A和环B独立地表示任选取代的芳族烃环,环A中的芳族烃环和环B中的芳族烃环彼此具有不同的环结构;环A上分别存在两个键合键 和/或环B; Bw和Rx独立地表示氢原子或取代基,Rw和Rx可以结合在一起形成环。)

    METHOD FOR PRODUCING POLYMER COMPOUND
    23.
    发明申请
    METHOD FOR PRODUCING POLYMER COMPOUND 审中-公开
    生产聚合物化合物的方法

    公开(公告)号:US20130046073A1

    公开(公告)日:2013-02-21

    申请号:US13580919

    申请日:2011-02-25

    IPC分类号: C08G73/02

    摘要: The problem to be solved of the present invention is to provide a method for producing a polymer compound having an increased molecular weight through a short-time polymerization process. Means for solving the problem is a method for producing a polymer compound having a repeating unit represented by formula (2), which method comprising a step of polymerizing a first aromatic compound having at least two first functional groups each containing a boron atom with a second aromatic compound having at least two second functional groups which are capable of reacting with the first functional group, in the presence of an organic solvent, a palladium complex, a base and a compound represented by formula (1): wherein Ra, Rb, Rc, Rd, Re and Rf are the same or different, and each represents a hydrogen atom or a monovalent organic group, or any two of Ra to Rf are bound with each other to form a non-aromatic ring, and the remainder are the same or different, and each represents a hydrogen atom or a monovalent organic group; —Ar—  (2) wherein Ar represents a divalent group resulting from the removal of two hydrogen atoms from an aromatic compound.

    摘要翻译: 本发明要解决的问题是提供通过短时聚合方法制备分子量增加的高分子化合物的方法。 解决问题的手段是制备具有式(2)所示重复单元的高分子化合物的方法,该方法包括使具有至少两个含有硼原子的第一官能团的第一芳族化合物与第二芳族化合物聚合的步骤 在有机溶剂,钯络合物,碱和由式(1)表示的化合物的存在下,具有至少两个能够与第一官能团反应的第二官能团的芳族化合物:其中Ra,Rb,Rc ,Rd,Re和Rf相同或不同,各自表示氢原子或一价有机基团,或者Ra至Rf中的任意两个彼此结合形成非芳香环,其余部分相同 或不同,各自表示氢原子或一价有机基团; -Ar-(2)其中Ar表示从芳族化合物中除去两个氢原子而得到的二价基团。

    COMPOSITION AND LIGHT EMITTING DEVICE USING THE SAME
    24.
    发明申请
    COMPOSITION AND LIGHT EMITTING DEVICE USING THE SAME 有权
    使用该组合物和发光装置

    公开(公告)号:US20120306358A1

    公开(公告)日:2012-12-06

    申请号:US13516398

    申请日:2010-12-20

    IPC分类号: C09K11/06 H01B1/12 H05B33/14

    摘要: A composition comprising (1) a first crosslinkable polymer compound having an aromatic conjugated repeating unit and a crosslinkable group and having at least one of a light emitting property and charge transportability, and (2) a second crosslinkable polymer compound having an aromatic conjugated repeating unit and a crosslinkable group at least one of which is different from the aromatic conjugated repeating unit in the first crosslinkable polymer compound and the crosslinkable group in the first crosslinkable polymer compound, and having at least one of a light emitting property and charge transportability, wherein at least one of the first crosslinkable polymer compound and the second crosslinkable polymer compound has a crosslinkable group represented by the following formula (Z-3) or (Z-4): in the formulae, Rc represents a hydrogen atom, or a substituent such as an unsubstituted or substituted alkyl group or the like, the plurality of Rc moieties may be the same or different.

    摘要翻译: 一种组合物,其包含(1)具有芳香族共轭重复单元和交联性基团的具有发光特性和电荷输送性中的至少一种的第一交联性高分子化合物,和(2)具有芳香族共轭重复单元的第二交联性高分子化合物 以及交联性基团,其中至少一种不同于第一可交联聚合物化合物中的芳族共轭重复单元和第一可交联聚合物化合物中的可交联基团,并且具有发光特性和电荷传输性中的至少一种,其中在 第一可交联聚合物化合物和第二可交联聚合物化合物中的至少一种具有由下式(Z-3)或(Z-4)表示的交联性基团:式中,R c表示氢原子, 未取代或取代的烷基等,多个Rc部分可以相同或不同。

    BLOCK COPOLYMER, COMPOSITION USING THE SAME, LIQUID COMPOSITION, LIGHT-EMITTING THIN FILM, AND POLYMER LIGHT-EMITTING DEVICE
    26.
    发明申请
    BLOCK COPOLYMER, COMPOSITION USING THE SAME, LIQUID COMPOSITION, LIGHT-EMITTING THIN FILM, AND POLYMER LIGHT-EMITTING DEVICE 审中-公开
    嵌段共聚物,使用其的组合物,液体组合物,发光薄膜和聚合物发光装置

    公开(公告)号:US20100033085A1

    公开(公告)日:2010-02-11

    申请号:US12525151

    申请日:2008-02-01

    摘要: Disclosed is a block copolymer characterized by containing a block (A) containing one or more repeating units represented by the general formula (I) below, one or more repeating units represented by the general formula (II) below and one or more repeating units represented by the general formula (III) below, and a block (B) containing one or more repeating units represented by the general formula (III) below and one or more repeating units represented by the general formula (IV) below. (I) (In the formula (I), R1, R2, R3 and R4 may be the same or different and respectively represent a hydrogen atom or an alkyl group; R5, R6, R7 and R8 may be the same or different and respectively represent an alkyl group, an alkoxy group or the like; and a, b, c and d may be the same or different and respectively represent an integer of 0-3. When a plurality of R5's, R6's, R7's and R8's are present, they may be the same as or different from one another.) —Ar1— (II) (In the formula (II), Ar1 represents a divalent heterocyclic group containing a five-membered ring.) —Ar2— (III) (In the formula (III), Ar2 represents an arylene group.) —Ar3— (IV) (In the formula (IV), Ar3 represents a divalent aromatic amine.)

    摘要翻译: 公开了一种嵌段共聚物,其特征在于含有含有一个或多个由下述通式(I)表示的重复单元的嵌段(A),一个或多个由下述通式(II)表示的重复单元和一个或多个重复单元, 和下述通式(III)表示的一个以上重复单元的嵌段(B),以及下述通式(IV)表示的重复单元。 (I)(式(I)中,R 1,R 2,R 3和R 4可以相同或不同,分别表示氢原子或烷基; R 5,R 6,R 7,R 8可以相同或不同, 表示烷基,烷氧基等; a,b,c和d可以相同或不同,分别表示0〜3的整数,当存在多个R 5,R 6,R 7和R 8时, 它们可以彼此相同或不同。)-Ar1-(II)(式(II)中,Ar1表示含有五元环的二价杂环基)-Ar2-(III)(在 式(III)中,Ar 2表示亚芳基。)-Ar 3 - (IV)(式(IV)中,Ar 3表示二价芳香族胺。)

    Polymer light-emitting material and polymer light-emitting device
    28.
    发明申请
    Polymer light-emitting material and polymer light-emitting device 失效
    聚合物发光材料和聚合物发光装置

    公开(公告)号:US20070051922A1

    公开(公告)日:2007-03-08

    申请号:US10573839

    申请日:2004-09-28

    IPC分类号: H01L51/54 C09K11/06 C08G61/00

    摘要: A polymer light emitting material which contains a polymer compound comprising a repeating unit of the following formula (1) or (2) and having a polystyrene-reduced number-average molecular weight of 103 to 108, and which exhibits light emission from the triplet excited state. [wherein Ar1 and Ar2 each independently represent a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group. X1 and X2 each independently represent O, S, C(═O), S(═O), SO2, C(R1)(R2), Si(R3)(R4), N(R5), B(R6), P(R7) or P(═O)(R8). X1 and Ar2 bond to adjacent carbon atoms in the aromatic ring of Ar1; and X2 and Ar1 bond to adjacent carbon atoms in the aromatic ring of Ar2]; [wherein Ar3 and Ar4 each independently represent a trivalent aromatic hydrocarbon group or a trivalent heterocyclic group. X3 and X4 each independently represent N, B, P, C(R9) or Si(R10). X3 and Ar4 bond to adjacent carbon atoms in the aromatic ring of Ar3; and X4 and Ar3 bond to adjacent carbon atoms in the aromatic ring of Ar4].

    摘要翻译: 一种聚合物发光材料,其含有包含下式(1)或(2)的重复单元并且具有聚苯乙烯换算的数均分子量为10 3至10重量ppm的聚合物化合物 > 8,其表现出来自三重激发态的发光。 [其中Ar 1和Ar 2各自独立地表示三价芳族烃基或三价杂环基。 X 1和X 2各自独立地表示O,S,C(-O),S(-O),SO 2,C( (R 3)(R 2),Si(R 3)(R 4),N(R 4) B(R 6),P(R 7)或P(-O)(R 8) )。 X 1和Ar 2键连接到Ar 1的芳环中的相邻碳原子; 和X 2和Ar 1键连接到Ar 2的芳环中的相邻碳原子上; [其中Ar 3和Ar 4各自独立地表示三价芳族烃基或三价杂环基。 X 3和X 4各自独立地表示N,B,P,C(R 9)或Si(R 10) SUP>)。 X 3和Ar 4键连接到Ar 3的芳环中的相邻碳原子上; 和X 4和Ar 3键连接到Ar 4的芳环中的相邻碳原子上。