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139 条记录 (耗时 0.051 秒)

    Reactive dyes and the use thereof for dyeing substrates containing nucleophilic groups
    2.
    发明授权
    Reactive dyes and the use thereof for dyeing substrates containing nucleophilic groups 有权
    活性染料及其用于染色含有亲核基团的底物的用途

    公开(公告)号：US07108727B2

    公开(公告)日：2006-09-19

    申请号：US10469600

    申请日：2002-03-05

    申请人： Helmut Reichelt ,  Günther Seybold ,  Manfred Patsch ,  Gunter-Rudolf Schröder ,  Stevan David Jones ,  James Charles Dunbar ,  Colin John Clarke

    发明人： Helmut Reichelt ,  Günther Seybold ,  Manfred Patsch ,  Gunter-Rudolf Schröder ,  Stevan David Jones ,  James Charles Dunbar ,  Colin John Clarke

    IPC分类号： D06P1/38 ,  A61K7/13

    CPC分类号： C09B62/503 ,  A61K8/418 ,  A61Q5/10

    摘要： The present invention relates to novel reactive dyes of formula I, (I), in which the variable independently denote X hydrogen, NO2, or NR3R4, Y NR5R6, OR7, SR8, or SO2R9 or a group suitable as a leaving group under the conditions of nucleophilic, aromatic substitution, R1 to R9 independently hydrogen, C1–C8 alkyl, C2–C8 alkyl, in which non-adjacent CH2 groups can be replaced by oxygen atoms, imino groups, or C1–C4 alkylimino groups, and/or CH2 groups may be replaced by carbonyl groups, C2–C8 alkenyl, or a group containing an active site or the precursor of an active site, with the proviso that at least one group R1 to R9 is present which contains an active site or the precursor of an active site. The present invention also relates to the use of the reactivedyes of formula I for dyeing substrates containing nucleophilic groups, and to compositions containing at least one reactive dye of formula I.

    摘要翻译： 本发明涉及式I，（I）的新型活性染料，其中该变量独立地表示X氢，NO 2或NR 3 R 4 或者，其中，R 1，R 2，R 3，R 5，R 6， 或者在亲核，芳香取代的条件下，适合作为离去基团的基团R 1至R 9， 独立地为氢，C 1 -C 8烷基，C 2 -C 8烷基，其中不相邻 CH 2 2基团可以被氧原子，亚氨基或C 1 -C 4烷基亚氨基取代，和/或CH 2 - 2个基团可以被羰基，C 2 -C 8链烯基或含有活性位点或活性位点的前体的基团取代，与 存在条件是存在至少一个R 1至R 9基团，其含有活性位点或活性位点的前体。 本发明还涉及式I的反应物用于染色含有亲核基团的底物的用途，以及含有至少一种式I的活性染料的组合物的用途。

    Method for producing a liquid formulation of salts of sulfoacidic azo dyes
    8.
    发明授权
    Method for producing a liquid formulation of salts of sulfoacidic azo dyes 失效
    制备磺酸偶氮染料盐液体制剂的方法

    公开(公告)号：US07488810B2

    公开(公告)日：2009-02-10

    申请号：US10534057

    申请日：2003-11-17

    申请人： Michael Schmitt ,  Helmut Reichelt

    发明人： Michael Schmitt ,  Helmut Reichelt

    IPC分类号： C09B35/52 ,  C09B67/26

    CPC分类号： C09B35/38 ,  C09B35/52 ,  C09B37/00 ,  C09B67/0073

    摘要： A process for preparing a liquid formulation of salts of sulfonated azo dyes, comprising a) preparing vesuvin from m-phenylenediamine; b) without interveningly isolating the vesuvin coupling an at least equimolar amount of diazotized aminoarylsulfonic acids I H2N—Ar—SO3H  (I), where Ar is phenylene (which may be monosubstituted by sulfo) or naphthalene (which may be mono- or disubstituted by sulfo and/or monosubstituted by hydroxyl) onto vesuvin and c) isolating the dyes in their acid form and subsequently dissolving them in aqueous bases.

    摘要翻译： 一种制备磺化偶氮染料盐的液体制剂的方法，包括a）由间苯二胺制备维维酮; b）不干涉地将维苏文耦合分离至少等摩尔量的重氮化氨基芳基磺酸I <βin-line-formula description =“In-line Formulas”end =“lead”→> H2N-Ar-SO3H（I） 其中Ar为亚苯基（可以被磺基单取代）或萘（可以被磺基单取代或/或被单取代） 羟基），并且c）以它们的酸形式分离染料，随后将它们溶解在水性碱中。

    Composition and method for coating radiation surfaces
    10.
    发明授权
    Composition and method for coating radiation surfaces 失效
    用于涂覆辐射表面的组合物和方法

    公开(公告)号：US06254922B1

    公开(公告)日：2001-07-03

    申请号：US09381146

    申请日：1999-11-12

    申请人： Helmut Reichelt

    发明人： Helmut Reichelt

    IPC分类号： B05D512

    CPC分类号： H01Q1/38 ,  C09D5/00 ,  C09D189/005

    摘要： A coating material and method of manufacture for radiation surfaces which produce electromagnetic waves is disclosed. The coating material consists of 55 to 65% mole fraction of a base material and 35 to 45% mole fraction of graphite. The base material contains a binding agent, insulating agent, dispersing agent, and distilled water mixed together. The binding agent is comprised of distilled water, sulfated oil, phenolene or benzoisothiazolinon, casein, urea, alkali diluent and caprolactam. The method for producing the coating material includes the steps of creating the binding agent, mixing the binding agent with the other base components, and finally, mixing in the graphite. The result is a coating material with a plurality of dipoles that produces a high degree of radiation of electromagnetic waves when in a state of excitation.

    摘要翻译： 公开了一种用于产生电磁波的辐射表面的涂层材料和制造方法。 涂层材料由55至65％的基体摩尔分数和35至45％摩尔分数的石墨组成。 基材含有粘合剂，绝缘剂，分散剂和蒸馏水混合在一起。 粘合剂由蒸馏水，硫酸化油，酚或苯并异噻唑啉酮，酪蛋白，尿素，碱性稀释剂和己内酰胺组成。 制造涂料的方法包括以下步骤：产生粘合剂，将粘合剂与其它基础组分混合，最后在石墨中混合。 结果是具有多个偶极子的涂层材料，当处于激发状态时，其产生高度的电磁波辐射。