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    Electroluminescent polymers for electronic applications
    3.
    发明授权
    Electroluminescent polymers for electronic applications 有权
    电子应用的电致发光聚合物

    公开(公告)号：US08221906B2

    公开(公告)日：2012-07-17

    申请号：US12309090

    申请日：2007-07-04

    申请人： Thomas Schäfer ,  Peter Murer ,  Tobias Hintermann ,  Beat Schmidhalter

    发明人： Thomas Schäfer ,  Peter Murer ,  Tobias Hintermann ,  Beat Schmidhalter

    IPC分类号： H01L51/54

    CPC分类号： H05B33/14 ,  C08G61/02 ,  C08G61/10 ,  C08G61/122 ,  C09B57/00 ,  C09B57/008 ,  C09K11/06 ,  C09K2211/1416 ,  C09K2211/1466 ,  H01L51/0035 ,  H01L51/5012 ,  Y02E10/549 ,  Y10S428/917

    摘要： The present invention relates to novel polymers comprising a repeating unit(s) of the formula (I) wherein at least one of the substituents R1, R2, R3, R4, R5, R6, and R7 is a group -(Sp)x1-HEI, wherein Sp is a spacer unit, HE1 is a group (HE1I), which increases the hole-injection and/or hole-transport properties of the polymers; or a group (HE1II), which increases the electron-injection and/or electron-transport properties of the polymers, or a group (HE1III), which increases the hole-injection and/or hole-transport properties of the polymers and the electron-injection and/or electron-transport properties of the polymers, x1 is 0, or 1, and their use in electronic devices. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high charge carrier mobilities and high temperature stability of the emission color can be observed, if the polymers according to the invention are used in polymer light emitting diodes (PLEDs).

    摘要翻译： 本发明涉及包含式（I）的重复单元的新型聚合物，其中取代基R 1，R 2，R 3，R 4，R 5，R 6和R 7中的至少一个为 - （Sp）x1- HEI，其中Sp是间隔单元，HE1是基团（HE1I），其增加了聚合物的空穴注入和/或空穴传输性质; 或增加聚合物的电子注入和/或电子传输性质的组（HE1II）或增加聚合物和电子的空穴注入和/或空穴传输性质的基团（HE1III） - 聚合物的注入和/或电子传输性质，x1为0或1，以及它们在电子器件中的用途。 根据本发明的聚合物在有机溶剂中具有优异的溶解性和优异的成膜性能。 此外，如果根据本发明的聚合物用于聚合物发光二极管（PLED）中，则可以观察到高电荷载流子迁移率和发光颜色的高温稳定性。

    Electroluminescent metal complexes with triazoles
    6.
    发明授权
    Electroluminescent metal complexes with triazoles 有权
    电致发光金属络合物与三唑

    公开(公告)号：US07928242B2

    公开(公告)日：2011-04-19

    申请号：US12086646

    申请日：2006-12-18

    申请人： Roger Prétôt ,  Roman Kolly ,  Thomas Schäfer ,  Paul Adriaan Van Der Schaaf

    发明人： Roger Prétôt ,  Roman Kolly ,  Thomas Schäfer ,  Paul Adriaan Van Der Schaaf

    IPC分类号： C07F15/00 ,  C07F3/00 ,  B32B9/00 ,  H01J1/62

    CPC分类号： C09K11/06 ,  C07F15/0033 ,  C09K2211/1059 ,  C09K2211/185 ,  H01L51/0085 ,  H01L51/5016 ,  H05B33/14

    摘要： Disclosed are electroluminescent metal complexes with triazoles of the formula (I), where n1 is an integer of 1 to 3, m1 and m2 each are an integer 0, 1 or 2, M1 is a metal with an atomic weight of greater than 40, L1 is a monodentate ligand or a bidentate ligand, L2 is a monodentate ligand, Q2 stands for an organic bridging group completing, together with the bonding carbon atoms of the triazole ring, an annellated, carbocyclic or heterocyclic, non-aromatic ring, which optionally may be substituted, Q3 represents a group of forming a condensed aromatic, or heteroaromatic ring, which can optionally be substituted, as well as new intermediates for the preparation of these complexes, electronic devices comprising the metal complexes and their use in electronic devices, especially organic light emitting diodes (OLEDs), as oxygen sensitive indicators, as phosphorescent indicators in bioassays, and as catalysts.

    摘要翻译： 公开了具有式（I）的三唑的电致发光金属络合物，其中n1为1〜3的整数，m1和m2各自为整数0,1或2，M1为原子量大于40的金属， L1是单齿配体或二齿配体，L2是单齿配体，Q2表示完全有机桥基，连同三唑环的键合碳原子，环状的，碳环或杂环的非芳香环，其任选地 可以被取代，Q3表示形成稠合芳族或可以任意被取代的杂芳环的基团，以及用于制备这些络合物的新中间体，包含金属络合物的电子器件及其在电子器件中的用途，特别是 有机发光二极管（OLED）作为氧敏感指标，作为生物测定中的磷光指示剂，以及作为催化剂。

    Plasticizers for plastics
    8.
    发明授权
    Plasticizers for plastics 有权
    塑料增塑剂

    公开(公告)号：US07135524B2

    公开(公告)日：2006-11-14

    申请号：US10487083

    申请日：2002-08-22

    申请人： Boris Breitscheidel ,  Thomas Schäfer

    发明人： Boris Breitscheidel ,  Thomas Schäfer

    IPC分类号： C08L27/06 ,  C08L29/14 ,  C08L81/04 ,  C08L67/02

    CPC分类号： B32B17/10761 ,  B32B17/10678 ,  C08L27/06 ,  C08L29/14 ,  C08L67/02 ,  C08L81/02 ,  C08L81/04 ,  C08L2666/14 ,  C08L2666/18

    摘要： The present invention relates to a mixture encompassing at least one plastic A, in particular polyvinyl chloride (PVC), polyvinyl butyral (PVB), or a polysulfide, and at least one polyester B which can be prepared from a dicarboxylic acid I, and from at least one diol II selected from the group consisting of 1,2-propanediol, 1,3-butanediol, and 1,4-butanediol, and from a monocarboxylic acid III, in particular acetic acid, and also to the use of the mixtures of the invention in casings for electrical devices, in kitchen machines, in computer cases, in piping, chemical apparatus, cables, wire sheathing, window profiles, in interior fittings, in vehicle construction and furniture construction, in floorcoverings, for producing medical items, packaging for food or drink, gaskets, sealing compounds, including those for sealed glazing, films, including roofing films, composite films, phonographic disks, synthetic leather, toys, packaging containers, adhesive tape films, clothing, or coatings, or as fibers for fabrics, or as films for laminated safety glass.

    摘要翻译： 本发明涉及包含至少一种塑料A，特别是聚氯乙烯（PVC），聚乙烯醇缩丁醛（PVB）或多硫化物，和至少一种可由二羧酸I制备的聚酯B和 至少一种选自1,2-丙二醇，1,3-丁二醇和1,4-丁二醇的二醇II，以及一元羧酸III，特别是乙酸，以及使用混合物 本发明用于电气设备的壳体，在厨房机器，计算机机箱，管道，化学设备，电缆，电线护套，窗户型材，内部配件，车辆结构和家具结构，地板覆盖物，用于生产医疗物品， 用于食品或饮料的包装，垫圈，密封化合物，包括用于密封玻璃的密封剂，膜，包括屋顶膜，复合膜，唱片盘，合成革，玩具，包装容器，胶带膜，衣服或涂料， 或作为织物的纤维，或作为层压安全玻璃的薄膜。

    Aminoaryl-1-3-5-triazines and their use as uv absorbers
    9.
    发明申请
    Aminoaryl-1-3-5-triazines and their use as uv absorbers 审中-公开
    氨基芳基-1,3,5-三嗪及其作为紫外线吸收剂的用途

    公开(公告)号：US20060252857A1

    公开(公告)日：2006-11-09

    申请号：US10558317

    申请日：2004-05-17

    申请人： Thomas Schäfer ,  Frédérique Wendeborn ,  Michèle Gerster ,  Pascal Hayoz ,  Beat Schmidhalter ,  Jean-Luc Budry

    发明人： Thomas Schäfer ,  Frédérique Wendeborn ,  Michèle Gerster ,  Pascal Hayoz ,  Beat Schmidhalter ,  Jean-Luc Budry

    IPC分类号： C08K5/34 ,  C07D265/00

    CPC分类号： C08K5/3492 ,  C07D251/22 ,  C07D251/24

    摘要： A novel process for preparing a aminophenyl-triazines of the formula (I′), comprises reacting a corresponding halogenophenyltriazine of the formula (I″), with an amine of the formula (IX), H—NR′2R′3, wherein X is chloro or preferably fluoro and the symbols A, A′, R′2, R′3 and R44 are organic residues as defined in claim 1. Products of this process and derivatives thereof are useful as stabilizers and UV absorbers for protecting an organic material against damage by light, oxygen and/or heat, or as recording dye in an optical recording medium, especially for writing or reading digital information in a recording layer using laser radiation of wavelength less than 450 nm.

    摘要翻译： 制备式（I'）的氨基苯基 - 三嗪的新方法包括使相应的式（I“）的卤代苯基三嗪与式（IX）的胺，H-NR' 其中X是氯或优选氟，符号A，A'，R'2，R'3， 和R 44是如权利要求1所定义的有机残基。 该方法的产物及其衍生物可用作用于保护有机材料免受光，氧和/或热的损害的稳定剂和UV吸收剂，或作为光记录介质中的记录染料，特别是用于在记录中写入或读取数字信息 层使用波长小于450nm的激光辐射。