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    Phthalocyanine and use of phthalocyanine as a marking agent
    1.
    发明授权
    Phthalocyanine and use of phthalocyanine as a marking agent 失效
    酞菁和使用酞菁作标记剂

    公开(公告)号：US06340745B1

    公开(公告)日：2002-01-22

    申请号：US09423653

    申请日：1999-11-19

    申请人： Frank Meyer ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast ,  Bernhard Albert

    发明人： Frank Meyer ,  Christos Vamvakaris ,  Karin Heidrun Beck ,  Gerhard Wagenblast ,  Bernhard Albert

    IPC分类号： C07D48722

    CPC分类号： C10L1/003 ,  C07D487/22 ,  C07D519/00 ,  C09B47/0676

    摘要： Phthalocyanines of the formula where Me is twice hydrogen, twice lithium, magnesium, zinc, copper, nickel, VO, TiO, AlCl, AlOH, AlOCOCH3, AlOCOCF3, SiCl2 or Si(OH)2, at least four of the radicals R1 to R16 are each independently of the others a five- or six-membered saturated nitrogen-containing heterocyclic radical which is bonded to the phthalocyanine structure via a ring nitrogen atom and which can additionally contain further hetero atoms, and any remaining radicals R1 to R16 are each hydrogen, halogen, hydroxysulfonyl or C1-C4-dialkylsulfamoyl, subject to the proviso that tetrakispiperidinylphthalocyanine shall be excluded, and heterocyclyl-substituted phthalocyanines are useful for marking liquids, in particular mineral oils.

    摘要翻译： 式中的酞菁Me为氢，两次锂，镁，锌，铜，镍，VO，TiO，AlCl，AlOH，AlOCOCH3，AlOCOCF3，SiCl2或Si（OH）2，基团R1至R16中的至少四个为 独立于其它的五元或六元饱和含氮杂环基，其通过环氮原子与酞菁结构键合并且可以另外含有另外的杂原子，并且其余基团R 1至R 16各自为氢，卤素， 羟基磺酰基或C 1 -C 4 - 二烷基氨磺酰基，条件是四氯哌啶基酞菁应被排除，杂环基取代的酞菁可用于标记液体，特别是矿物油。

    Dyestuff preparations
    9.
    发明申请
    Dyestuff preparations 审中-公开
    染料制剂

    公开(公告)号：US20060123566A1

    公开(公告)日：2006-06-15

    申请号：US10529476

    申请日：2003-10-02

    申请人： Ulrike Hees ,  Michael Kluge ,  Bernhard Albert ,  Heinz Heissler ,  Frank Funke ,  Karl Siemensmeyer ,  Jurgen Werner

    发明人： Ulrike Hees ,  Michael Kluge ,  Bernhard Albert ,  Heinz Heissler ,  Frank Funke ,  Karl Siemensmeyer ,  Jurgen Werner

    IPC分类号： D06M23/00

    CPC分类号： C09B67/0077 ,  C09B67/008

    摘要： The present invention provides dye preparations comprising, each percentage being based on the weight of the preparation, a) from 0.1% to 30% by weight of one or more anthraquinone, quinophthalone or azo dyes which are free of ionic groups as a component (A), b) from 0.1% to 20% by weight of a dispersant based on a naphthalenesulfonic acid-formaldehyde condensation product having an average molecular weight of at least 11 000 g/mol, as a component (B), c) from 0.1% to 90% by weight of one or more mono- or polyhydric alcohols as a component (C), d) from 0% to 5% by weight of customary assistants as a component (D), and e) optionally water ad 100% by weight.

    摘要翻译： 本发明提供了染料制剂，其中每一种都以制剂重量为基准，a）0.1％至30％重量的一种或多种不含离子基团作为组分的蒽醌，喹酞酮或偶氮染料（A ），b）0.1重量％至20重量％的基于平均分子量为至少11000克/摩尔的萘磺酸 - 甲醛缩合产物作为组分（B）的分散剂，c）为0.1重量％ 至90重量％的作为组分（C）的一种或多种一元醇或多元醇，d）作为组分（D）的常规助剂的0重量％至5重量％，以及e）任选的水，100重量％ 重量。