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    • 1. 发明授权
    • Substituted poly(arylenevinylenes), process for their preparation, and their use in electroluminescent elements
    • 取代的聚(亚芳基亚乙烯基),其制备方法及其在电致发光元件中的应用
    • US06638646B2
    • 2003-10-28
    • US10185061
    • 2002-06-28
    • Hubert SpreitzerWilli KreuderHeinrich BeckerHermann SchenkNu Yu
    • Hubert SpreitzerWilli KreuderHeinrich BeckerHermann SchenkNu Yu
    • H05B3300
    • H01L51/0038C08G61/02C09K11/06H01B1/128H01L51/5012H05B33/14Y10S428/917
    • Poly(arylenevinylenes) comprising at least 20% of recurring units of the formula (I), where the symbols and indices have the following meanings: Aryl: is an aryl group having 4 to 14 carbon atoms; R′: is a substituent which is either in the labeled phenylene position 5 or 6 and is CN, F, Cl, N(R1R2) or a straight-chain, branched or cyclic alkyl, alkoxy or thioalkoxy group having 1 to 20 carbon atoms, in which, in addition, one or more H atoms may be replaced by F; R″: are identical or different and are CN, F, Cl or a straight-chain, branched or cyclic alkyl or alkoxy group having 1 to 20 carbon atoms, where one or more non-adjacent CH2 groups may be replaced by —O—, —S—, —CO—, —COO—, —O—CO—, —NR1—, —(NR2R3)+—A− or —CONR4—, and where one or more H atoms may be replaced by F, or an aryl group having 4 to 14 carbon atoms, which may be substituted by one or more non-aromatic radicals R′; R1, R2, R3, R4 are identical or different and are H or an aliphatic or aromatic hydrocarbon radical having 1 to 20 carbon atoms; A−: is a singly charged anion or an equivalent thereof; and n: is 0, 1, 2, 3, 4 or 5, are suitable as electroluminescent material.
    • 包含至少20%式(I)的重复单元的聚(亚芳基亚乙烯基烯烃),其中符号和指数具有以下含义:芳基:具有4至14个碳原子的芳基; R'是 在标记的亚苯基位置5或6中,是CN,F,Cl,N(R 1 R 2)或具有1至20个碳原子的直链,支链或环烷基,烷氧基或硫代烷氧基, 其中,另外一个或多个H原子可被F取代; R“:相同或不同,为CN,F,Cl或具有1至20个碳的直链,支链或环状烷基或烷氧基 原子,其中一个或多个不相邻的CH 2基团可被-O - , - S - , - CO - , - COO - , - O-CO - , - NR 1 - , - (NR 2) R 3)+ - 或-CONR 4 - ,并且其中一个或多个H原子可以被F取代,或者可以被4〜14个碳原子的芳基取代,可以被 一个或多个非芳族基团R'; R 1,R 2,R 3,R 4相同或不同,为H或脂族或芳族氢 具有1至20个碳原子的羰基; A 1是单电荷阴离子或其等同物; 和n为0,1,2,3,4或5,适合作为电致发光材料。
    • 4. 发明授权
    • Aryl-substituted poly (p-arylene-vinylenes), process for their preparation and their use in electroluminescence components
    • 芳基取代的聚(对亚芳基 - 亚乙烯基),其制备方法及其在电致发光组分中的应用
    • US06458909B1
    • 2002-10-01
    • US08991559
    • 1997-12-16
    • Hubert SpreitzerWilli KreuderHeinrich BeckerHarmannus SchooRobert Demandt
    • Hubert SpreitzerWilli KreuderHeinrich BeckerHarmannus SchooRobert Demandt
    • C08F13800
    • H01L51/5012C08G61/02C09B69/105C09K11/06H01L51/0038
    • Poly(p-arylene-vinylenes) comprising repeating units of the formula (I), where the symbols and indices have the following meanings: Y1, Y2, Y3: identical or different, CH, N; Aryl: an aryl group having from 4 to 14 carbon atoms; R′, R″: identical or different, each a straight-chain or branched or cyclic alkyl or alkoxy group having from 1 to 20 carbon atoms, where one or more non-adjacent CH2 groups may be replaced by —O—, —S—, —CO—, —COO—, —O—CO—, —NR1—, —(NR2R3)+—A−, or —CONR4— and one or more H atoms may be replaced by F, or else CN, F, Cl or an aryl group having from 4 to 14 carbon atoms which may be substituted by one or more nonaromatic radicals R′; R1, R2, R3, R4: identical or different, aliphatic or aromatic hydrocarbon radicals having from 1 to 20 carbon atoms or else H; A−: a singly charged anion or its equivalent; m: 0, 1 or 2; n: 1, 2, 3, 4 or 5; are suitable as electroluminescence materials.
    • 包含式(I)重复单元的聚(对亚芳基 - 烯烃),其中符号和指数具有以下含义:Y1,Y2,Y3:相同或不同,CH,N;芳基:具有4 至14个碳原子; R',R“:相同或不同,各自为具有1至20个碳原子的直链或支链或环状烷基或烷氧基,其中一个或多个不相邻的CH 2基团可以被 -O-,-S-,-CO-,-COO-,-O-CO-,-NR1-, - (NR2R3)+ -A-或-CONR4-,一个或多个H原子可被F ,或CN,F,Cl或具有4至14个碳原子的芳基,其可以被一个或多个非芳族基团R 1取代; R 1,R 2,R 3,R 4:相同或不同的脂族或芳族烃基,其具有 1至20个碳原子或H; A-:单电荷阴离子或其等价物; m:0,1或2; n:1,2,3,4或5;适合作为电致发光材料。
    • 10. 发明授权
    • Polymers containing spiro atoms and methods of using the same as
electroluminescence materials
    • 含有螺原子的聚合物和使用它们作为电致发光材料的方法
    • US5763636A
    • 1998-06-09
    • US813020
    • 1997-03-04
    • Willi KreuderHubert Spreitzer
    • Willi KreuderHubert Spreitzer
    • C08G61/00C09K11/06H05B33/14C07C22/00C08G59/00
    • H05B33/14C08G61/00C09K11/06Y10S428/917Y10T428/249921
    • Polymers containing spiro atoms which can be used as electroluminescence materials, suitable for use in ligerting or display devices, and which improve the property profile of these devices. Specifically, a conjugated polymer comprising structural units of the formula (I), ##STR1## where the symbols and indices have the following meanings: D, E, F.sup.1, G are identical or different, and are --CR.sup.1 R.sup.1 --, --O--, --S--, --NR.sup.3 -- or a chemical bond; Ar.sup.1, Ar.sup.2 are carbocycles or heterocycles; U.sup.1, V.sup.1 are identical or different, and are --CR.sup.5.dbd.CR.sup.6 --, --CR.sup.7 R.sup.8 --, --CR.sup.9 R.sup.10 --CR.sup.11 R.sup.12 --, --NR.sup.13 --, --SiR.sup.14 R.sup.15 --, --O--, --S--, --SO--, --SO.sub.2 --, --CO-- or a chemical bond; Ar.sup.5, Ar.sup.6, X, Y.sup.1 are identical or different, and are cyclic or acyclic, conjugated hydrocarbons and X and/or y.sup.1 can also be H or R.sup.1 ; m is 1, 2, 3 or 4; n, p are identical or different and are 0, 1, 2, 3 or 4, is suitable as an electroluminescence material.
    • 含有可用作电致发光材料的螺原子的聚合物,适合用于加密或显示装置,并且改善这些装置的性能。 具体地,包含式(I)的结构单元,其中符号和指数具有以下含义:D,E,F1,G的结构单元的共轭聚合物是相同或不同的,并且是-CR1R1-,-O - , - S - , - NR3-或化学键; Ar1​​,Ar2是碳环或杂环; U1,V1相同或不同,为-CR5 = CR6-,-CR7R8-,-CR9R10-CR11R12-,-NR13 - ,-SiR 14 R 15 - , - O - , - S - , - SO - , - SO 2 - , - CO-或化学键; Ar 5,Ar 6,X,Y 1相同或不同,为环状或非环状的共轭碳 X和/或y1也可以是H或R 1; m是1,2,3或4; n,p相同或不同,并且0,1,2,3或4适合作为电致发光材料。