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    Clathrate of bis �6-hydroxy-4-methyl-5-(3-methyl-imidazolium-1-yl) -3-(phen-4-ylazo) pyridin-2-one! ethylene and an aromatic compound
    5.
    发明授权
    Clathrate of bis �6-hydroxy-4-methyl-5-(3-methyl-imidazolium-1-yl) -3-(phen-4-ylazo) pyridin-2-one! ethylene and an aromatic compound 失效
    双[6-羟基-4-甲基-5-（3-甲基 - 咪唑鎓-1-基）-3-（苯基-4-基偶氮）吡啶-2-酮]乙烯和芳族化合物的包合物

    公开(公告)号：US5919914A

    公开(公告)日：1999-07-06

    申请号：US42808

    申请日：1998-03-17

    申请人： Manfred Ruske ,  Peter Erk ,  Heidi Hengelsberg

    发明人： Manfred Ruske ,  Peter Erk ,  Heidi Hengelsberg

    IPC分类号： C07D521/00 ,  C09B44/10 ,  C09B44/16 ,  C09B67/00 ,  C09B67/32 ,  C09B67/54 ,  C09B29/42 ,  C09B29/09 ,  C09B29/22 ,  C09B29/36

    CPC分类号： C07D231/12 ,  C07D233/56 ,  C07D249/08 ,  C09B44/105 ,  C09B44/16 ,  C09B67/0028 ,  C09B67/0075 ,  C09B67/0096

    摘要： Clathrates of bis�6-hydroxy-4-methyl-5-(3-methyl-imidazolium-1-yl)-3-(phen-4-ylazo)pyridin-2-one!ethylene with aromatics of the general formula I ##STR1## where R.sup.1 is C.sub.1 -C.sub.5 -alkyl, C.sub.1 -C.sub.5 -hydroxyalkyl, C.sub.1 -C.sub.5 -alkoxy, C.sub.1 -C.sub.5 -hydroxyalkoxy, C.sub.1 -C.sub.10 -alkyl which is interrupted by 1, 2 or 3 non-neighboring oxygen atoms and is unsubstituted or substituted by hydroxyl, C.sub.1 -C.sub.10 -alkoxy which is interrupted by 1, 2 or 3 non-neighboring oxygen atoms and is unsubstituted or substituted by hydroxyl, or is C.sub.1 -C.sub.6 -alkanoyl, hydroxy, carboxyl, C.sub.1 -C.sub.6 -alkoxycarbonyl, phenylcarbonyl or C.sub.1 -C.sub.6 -alkenyl andR.sup.2 is R.sup.1, hydrogen or phenoxy,a process for their preparation and their use for the preparation of formulations of the dye.

    摘要翻译： 双[6-羟基-4-甲基-5-（3-甲基 - 咪唑鎓-1-基）-3-（苯基-4-基偶氮）]吡啶-2-酮]乙烯与通式I的芳族化合物的包合物 其中R 1是C 1 -C 5 - 烷基，C 1 -C 5 - 羟基烷基，C 1 -C 5 - 烷氧基，C 1 -C 5 - 羟基烷氧基，被1,2或3个不相邻氧原子间隔的C1-C10-烷基，并且是未取代的或 被羟基取代，被1,2或3个不相邻氧原子间隔的未被取代或被羟基取代的C1-C10-烷氧基，或是C1-C6-烷酰基，羟基，羧基，C1-C6-烷氧基羰基，苯基羰基 或C 1 -C 6 - 烯基，R 2为R 1，氢或苯氧基，其制备方法及其用于制备染料配方的用途。

    Polymeric azo compounds containing at least four cationic groups
    8.
    发明授权
    Polymeric azo compounds containing at least four cationic groups 失效
    含有至少四个阳离子基团的聚合偶氮化合物

    公开(公告)号：US4675388A

    公开(公告)日：1987-06-23

    申请号：US670629

    申请日：1984-11-13

    申请人： Manfred Greve ,  Emil J. Moriconi ,  Helmut Moser

    发明人： Manfred Greve ,  Emil J. Moriconi ,  Helmut Moser

    IPC分类号： C09B44/02 ,  C09B69/10 ,  D06P1/08 ,  D21H21/28 ,  C09B44/10 ,  C09B44/12 ,  C09B44/14

    CPC分类号： C09B69/106 ,  C09B44/02 ,  D06P1/08 ,  D21H21/28

    摘要： Polymers comprising two the more recurring units of formula ##STR1## wherein A.sub.1 is an aromatic bridging groupeach K.sub.1 is independently the radical of a coupling component,E is an aliphatic, aromatic or aromatic heterocyclic bridging radical,each R.sub.1 and R.sub.2 is independently C.sub.1-4 alkyl substituted C.sub.1-4 alkyl, C.sub.3-6 alkenyl or substituted C.sub.3-6 alkenyl orboth R.sub.1 's together with the nitrogen atom to which they are attached and/or both R.sub.2 3 s together with the nitrogen atom to which they are attached form a morpholinium, piperidinium or pyrrolidinium group, andeach A.sup..crclbar. is independently a non-chromophoric anion, are useful as dyes, particularly for dyeing paper and leather.

    摘要翻译： 包含两个更重复的式（IMAGE）单元的聚合物，其中A1是芳族桥连基团，每个K1独立地是偶联组分的基团，E是脂族，芳族或芳族杂环桥连基团，每个R 1和R 2独立地是C1- 4-烷基取代的C 1-4烷基，C 3-6烯基或取代的C 3-6烯基或两个R 1与它们所连接的氮原子一起和/或R 23与它们所连接的氮原子一起形成吗啉，哌啶鎓或吡咯烷鎓 组，每个A（ - ）独立地是非发色阴离子，可用作染料，特别是用于染色纸和皮革。

    Spectral sensitization of organic photoconductors with diazastryl dyes
    9.
    发明授权
    Spectral sensitization of organic photoconductors with diazastryl dyes 失效
    有机光电导体与二氮杂染料的光谱敏化

    公开(公告)号：US4341853A

    公开(公告)日：1982-07-27

    申请号：US212652

    申请日：1980-12-03

    申请人： Seiji Horie ,  Hideo Sato

    发明人： Seiji Horie ,  Hideo Sato

    IPC分类号： G03G17/04 ,  C09B44/10 ,  G03G5/06 ,  G03G5/09 ,  G03G5/04

    CPC分类号： G03G5/0677 ,  C09B44/10

    摘要： Photoconductive compositions and materials including photoconductive substances and spectral sensitizers, are described; the sensitizers comprise diazastyryl dyes represented by formula (I) ##STR1## wherein R.sub.1 represents an alkyl group, R.sub.2 represents hydrogen, an alkyl group or an alkoxy group, R.sub.3 and R.sub.4 each represent an alkyl group or R.sub.3 and R.sub.4 together represent a group completing nitrogen-containing heterocyclic groups and A represents a group completing (a) benzothiazolium ring, (b) thiazolium ring, (c) imidazolium ring, (d) triazolium ring, (e) thiadiazolium ring, (f) pyridinium ring, (g) indazolium ring or (h) indolenium ring.

    摘要翻译： 描述了光导组合物和包括光电导物质和光谱增感剂的材料; 敏化剂包括由式（I）表示的重氮苯乙烯基染料，其中R 1表示烷基，R 2表示氢，烷基或烷氧基，R 3和R 4各自表示烷基或R 3和R 4表示 完成含氮杂环基的基团，A代表完成（a）苯并噻唑鎓环，（b）噻唑鎓环，（c）咪唑鎓环，（d）三唑鎓环，（e）噻二唑啉环，（f）吡啶鎓环， （g）吲唑鎓环或（h）吲哚环。