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    Gas-resistant phtalocyanine dyes
    6.
    发明授权
    Gas-resistant phtalocyanine dyes 失效
    耐气候酞菁染料

    公开(公告)号：US07942938B2

    公开(公告)日：2011-05-17

    申请号：US11922661

    申请日：2006-06-28

    申请人： Urs Lehmann

    发明人： Urs Lehmann

    IPC分类号： D06P1/00 ,  C09B47/04 ,  C09D11/00 ,  B05D5/00 ,  B41F33/00

    CPC分类号： C09B47/26 ,  C09B47/24 ,  C09B67/0035

    摘要： The present invention relates to dyes of formula (1), wherein Pc is a phthalocyanine of formula (2), Me is a metal, [MePc] is a phthalocyanine-metal complex of formula (3), M+ is an inorganic or organic cation, R1 is hydrogen, unsubstituted or substituted alkyl, unsubstituted or substituted aralkyl or unsubstituted or substituted aryl, and R2 is hydrogen, unsubstituted or substituted alkyl, unsubstituted or substituted aralkyl or unsubstituted or substituted aryl, and n and m are each independently of the other 0, 1, 2, 3, 4, 5, 6, 7 or 8, the sum of (n+m) being a number 5, 6, 7 or 8, and also to mixtures thereof, to processes for the preparation thereof and to the use thereof in dyeing or printing natural, semi-synthetic or synthetic material.

    摘要翻译： 本发明涉及式（1）的染料，其中Pc是式（2）的酞菁，Me是金属，[MePc]是式（3）的酞菁 - 金属络合物，M +是无机或有机阳离子 R 1为氢，未取代或取代的烷基，未取代或取代的芳烷基或未取代或取代的芳基，R 2为氢，未取代或取代的烷基，未取代或取代的芳烷基或未取代或取代的芳基，n和m各自独立地为 0，1，2，3，4，5，6，7或8，（n + m）的数目为5,6,7或8的总和，以及它们的混合物，用于制备它们的方法和 涉及其在染色或印刷天然，半合成或合成材料中的用途。

    Metal complexes
    8.
    发明申请
    Metal complexes 审中-公开
    金属配合物

    公开(公告)号：US20060276651A1

    公开(公告)日：2006-12-07

    申请号：US10553776

    申请日：2004-05-05

    申请人： Urs Lehmann ,  Colin Morton ,  Beat Schmidhalter ,  Jean-Luc Budry

    发明人： Urs Lehmann ,  Colin Morton ,  Beat Schmidhalter ,  Jean-Luc Budry

    IPC分类号： C07F15/06 ,  C07F15/04 ,  C07F15/02 ,  C07F1/08

    CPC分类号： G11B7/2478 ,  C09B57/10 ,  C09B67/0033 ,  C09B69/04 ,  G11B7/246 ,  G11B7/2467 ,  G11B7/2472 ,  G11B7/249 ,  G11B7/2492 ,  G11B7/2495 ,  G11B7/2498 ,  G11B7/2531 ,  G11B2007/24612

    摘要： The present invention relates to metal complexes of formula I, compositions comprising the metal complexes, to recording media comprising the metal complexes or compositions and to the use of the compositions in the production of optical recording media: wherein the substituent are, as defined in the description. Use of the metal complexes formula (I) in combination with oxonol dyes results, surprisingly, in a comparatively weak tendency of the oxonol dyes to aggregate in the solid state so that the absorption curve remains advantageously narrow event in the solid state, as a result of which recording media having high reflectivity as well as high sensitivity and good playback characteristics in the desired spectral range are made available.

    摘要翻译： 本发明涉及式I的金属络合物，包含金属络合物的组合物，包含金属络合物或组合物的记录介质以及组合物在制备光学记录介质中的用途：其中取代基如 描述。 使用金属络合物配方（I）与氧杂菁染料组合令人惊讶地导致氧固醇染料在固体状态下聚集的相对较弱的趋势，使得吸收曲线在固体状态下仍然有利地是狭窄的事件，结果 其中具有高反射率的记录介质以及在所需光谱范围内的高灵敏度和良好的回放特性是可用的。

    Fast-writable and precision-writable high-capacity optical storage media
    9.
    发明授权
    Fast-writable and precision-writable high-capacity optical storage media 失效
    快速写入和精确写入的大容量光存储介质

    公开(公告)号：US06849315B2

    公开(公告)日：2005-02-01

    申请号：US10483130

    申请日：2002-07-04

    申请人： Urs Lehmann ,  Peter Aeschlimann ,  Peter Sutter ,  Beat Schmidhalter ,  Jean-Luc Budry ,  Heinz Spahni

    发明人： Urs Lehmann ,  Peter Aeschlimann ,  Peter Sutter ,  Beat Schmidhalter ,  Jean-Luc Budry ,  Heinz Spahni

    IPC分类号： B41M5/26 ,  C09B11/00 ,  C09B11/02 ,  C09B11/20 ,  C09B11/28 ,  C09B45/14 ,  C09B45/20 ,  C09B55/00 ,  C09B69/02 ,  G11B7/004 ,  G11B7/24 ,  G11B7/244 ,  G11B7/246 ,  G11B7/2467 ,  G11B7/249 ,  G11B7/253 ,  G11B7/254 ,  G11B7/2542 ,  G11B7/258 ,  G11B7/259 ,  G11B7/26 ,  B32B3/02

    CPC分类号： G11B7/244 ,  C09B11/28 ,  G11B7/2467 ,  G11B7/249 ,  G11B7/253 ,  G11B7/2542 ,  G11B7/259 ,  Y10T428/21

    摘要： The invention relates to an optical recording medium, comprising a substrate and a recording layer, wherein the recording layer comprises a compound of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12 and R13 are each independently of the others hydrogen, G1 or C1-C24alkyl, C2-C24alkenyl, C2-C24alkynyl, C3-C24cycloalkyl, C3-C24cycloalkenyl, C7-C24aralkyl, C6-C24aryl, C4-C12heteroaryl or C1-C12heterocycloalkyl, each unsubstituted or substituted by one or more identical or different substituents G1, wherein R1 and R2, R1 and R13, R2 and R3, R3 and R4, R4 and R5, R5 and R6, R6 and R7, R7 and R8, R8 and R9, R9 and R10, R10 and R11, R11 and R12 and/or R12 and R13 can independently of one another be bonded to one another in pairs separately or, when they contain substitutable sites, via a direct bond or via a —CH2—, —O—, —S—, —NH— or —NC1-C24alkyl-bridge in such a manner that, together with the atoms and bonds indicated in formula (I), five- or six-membered, saturated, unsaturated or aromatic, unsubstituted or G1-substituted rings are formed, G1 is any desired substituent,? xm- is an inorganic, organic organometallic anion, Yn+ is a proton or a metal, ammonium or phosphonium cation, and m and n are each independently of the other a number from 1 to 5, and p and q are each independently of the other O or a number from 0.2 to 6, the ratio of p and q to one another, depending upon m and n and, as applicable, the number of charged G1, being such that in formula (I) there is no excess positive or negative charge. Generally the optical recording medium according to the invention additionally comprises a reflecting layer. The recording media according to the invention exhibit high sensitivity and good playback characteristics, especially at high recording and playback speeds. The light stability is also excellent.

    摘要翻译： 本发明涉及一种光记录介质，包括基片和记录层，其中记录层包括式（I）化合物，其中R1，R2，R3，R4，R5，R6，R7，R8，R9，R10 ，R11，R12和R13各自独立地为氢，G1或C1-C24烷基，C2-C24链烯基，C2-C24炔基，C3-C24环烷基，C3-C24环烯基，C7-C24芳烷基，C6-C24芳基，C4-C12杂芳基或C1- C 1 -C 6杂环烷基，每个未取代或被一个或多个相同或不同的取代基G1取代，其中R1和R2，R1和R13，R2和R3，R3和R4，R4和R5，R5和R6，R6和R7，R7和R8，R8 并且R 9，R 9和R 10，R 10和R 11，R 11和R 12和/或R 12和R 13可以彼此独立地彼此相互键合，或者当它们含有可取代的位置时，经由直接键或通过-CH 2 - ，-O - ， - S - ， - NH-或-NCl-C24烷基 - 桥，其与式（I）中所示的原子和键一起为五或六元饱和， 形成不饱和或芳族，未取代或者G1取代的环，G1是a

    Dye mixtures comprising 1:2 chromium complex dyes, and 1:2 chromium complex dyes
    10.
    发明授权
    Dye mixtures comprising 1:2 chromium complex dyes, and 1:2 chromium complex dyes 失效
    包含1：2铬络合物染料和1：2铬络合物染料的染料混合物

    公开(公告)号：US5667534A

    公开(公告)日：1997-09-16

    申请号：US580005

    申请日：1995-12-20

    申请人： Urs Lehmann ,  Marcel Frick

    发明人： Urs Lehmann ,  Marcel Frick

    IPC分类号： C09B45/26 ,  C09B45/34 ,  C09B67/22 ,  D06P1/10 ,  D06P3/06 ,  C09B45/00

    CPC分类号： C09B67/0051 ,  C09B45/26 ,  Y10S8/917 ,  Y10S8/924

    摘要： Dye mixtures which comprise at least one 1:2 chromium complex dye of the formula (1) ##STR1## together with at least one 1:2 chromium or 1:2 cobalt complex dye of two identical or two different azo compounds from the group consisting of compounds of the formulae (2), (3) and (4) or together with at least one 1:2 cobalt complex dye of the formazan compound of the formula (5) or together with at least one anthraquinone dye of the formula (6). The dyes of formulae (1) are defined herein.

    摘要翻译： 包含至少一种式（1）的1：2铬络合染料的图像混合物，以及两种相同或两种不同的偶氮化合物的至少一种1：2铬或1:2钴络合物染料， 由式（2），（3）和（4）的化合物组成的组或与式（5）的甲an化合物的至少一种1：2钴络合物染料一起或与至少一种蒽醌染料一起 公式（6）。 式（1）的染料在本文中定义。