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47 条记录 (耗时 0.019 秒)

    Blue disperse dye mixture
    43.
    发明授权
    Blue disperse dye mixture 失效
    蓝色分散染料混合物

    公开(公告)号：US5595575A

    公开(公告)日：1997-01-21

    申请号：US555171

    申请日：1995-11-08

    申请人： Kiyoshi Himeno ,  Toshio Hihara ,  Ryouichi Sekioka

    发明人： Kiyoshi Himeno ,  Toshio Hihara ,  Ryouichi Sekioka

    IPC分类号： C09B67/22 ,  D06P3/54

    CPC分类号： C09B67/0051 ,  C09B67/0046 ,  Y10S8/922

    摘要： A blue disperse dye mixture comprising a monoazo dye of the following formula (1) and at least one azo dye selected from the group consisting of dyes of the following formulas (2), (3), (4) and (5): ##STR1## wherein each of the variables is defined in the specification.

    摘要翻译： 包含下式（1）的单偶氮染料和至少一种选自下式（2），（3），（4）和（5）的染料的偶氮染料的蓝色分散染料混合物：GE （4）（5）其中每个变量在说明书中定义。

    Water-soluble monoazodye containing a triazinyl or pyrimidinyl group and at least one vinyl sulfonyl type group in its structure
    45.
    发明授权
    Water-soluble monoazodye containing a triazinyl or pyrimidinyl group and at least one vinyl sulfonyl type group in its structure 失效
    其结构中含有三嗪基或嘧啶基和至少一个乙烯基磺酰基类的水溶性一抗体

    公开(公告)号：US5380827A

    公开(公告)日：1995-01-10

    申请号：US49410

    申请日：1993-04-20

    申请人： Yousuke Takahashi ,  Yukiharu Shimizu ,  Toshio Hihara ,  Kiyoshi Himeno

    发明人： Yousuke Takahashi ,  Yukiharu Shimizu ,  Toshio Hihara ,  Kiyoshi Himeno

    IPC分类号： C09B62/51 ,  C09B62/44 ,  C09B62/028 ,  C09B62/085 ,  C09B62/245

    CPC分类号： C09B62/4413 ,  C09B62/4424 ,  C09B62/51

    摘要： A water-soluble monoazodye having the following formula (I) in its free acid form: ##STR1## wherein X is --CH.dbd.CH.sub.2 or --CH.sub.2 CH.sub.2 W wherein W is a leaving group removable by alkali; R.sup.1 is methyl, --NHCONH.sub.2 or --NHCOT.sup.1 wherein T.sup.1 is methyl, ethyl, --CH.sub.2 CH.sub.2 COOH or --CH.dbd.CHCOOH; R.sup.2 is hydrogen, lower alkyl or lower alkoxy;and Z is ##STR2## wherein P is cyano or halogen, each of Q and U which are independent of each other, is halogen, V is halogen or ##STR3## and Y is halogen or a group of the following formula (1) or (2): ##STR4## wherein R.sup.3, A, R.sup.4 and E are as defined in the disclosure and G is as defined above, has a moderate yellow to orange color and is particularly suitable for dyeing cellulose fibers or nitrogen-containing fibers.

    摘要翻译： 具有游离酸形式的下式（I）的水溶性单偶氮：其中X为-CH = CH 2或-CH 2 CH 2 W，其中W为可由碱除去的离去基团; 乙烯基，-CH 2 CH 2 COOH或-CH = CHCOOH; R 1为甲基，-NHCONH 2或-NHCOT 1，其中T 1为甲基， R2是氢，低级烷基或低级烷氧基; 其中P为氰基或卤素，Q和U各自独立地为卤素，V为卤素或式（1）或（2）：（1）N（ESO 2 X ）2（2）其中R3，A，R4和E如本公开中所定义，G如上所定义，具有中等的黄色至橙色，并且特别适用于染色纤维素纤维或含氮纤维。

    Disperse dye mixtures
    46.
    发明授权
    Disperse dye mixtures 失效
    分散染料混合物

    公开(公告)号：US5332404A

    公开(公告)日：1994-07-26

    申请号：US988813

    申请日：1992-12-10

    申请人： Kiyoshi Himeno ,  Toshio Hihara ,  Hirotsugu Tsumura ,  Yoshiharu Hamano

    发明人： Kiyoshi Himeno ,  Toshio Hihara ,  Hirotsugu Tsumura ,  Yoshiharu Hamano

    IPC分类号： C09B67/22 ,  C09B67/38 ,  D06P1/18 ,  D06P3/54

    CPC分类号： C09B67/0051 ,  C09B67/008 ,  D06P1/18 ,  Y10S8/922

    摘要： A disperse dye mixture comprising a monoazo dye of the following formula (1) and a monoazo dye of the following formula (2) blended thereto in an amount of from 0.1 to 10 times by weight of the dye of the formula (1): ##STR1## wherein each of X.sup.1 and X.sup.2 which are independent of each other, is nitro, cyano, sulfomethyl or halogen, each of Y.sup.1, Y.sup.2, Z.sup.1 and Z.sup.2 which are independent of one another, is hydrogen, cyano, nitro, trifluoromethyl, halogen or sulfomethyl, each of W.sup.1 and W.sup.2 which are independent of each other, is hydrogen, halogen, C.sub.1 -C.sub.2 alkyl or alkoxy, and each of R.sup.1 and R.sup.2 which are independent of each other, is C.sub.1 -C.sub.4 alkyl, or C.sub.2 -C.sub.4 alkyl which is substituted by cyano, halogen, hydroxy, hydroxyalkoxy, C.sub.1 -C.sub.4 alkyl, hydroxyalkoxyalkoxy, acyloxyalkoxy, acyloxyalkoxyalkoxy or alkoxyalkoxy.

    摘要翻译： 一种分散染料混合物，其包含下式（1）的单偶氮染料和下式（2）的单偶氮染料，其量为式（1）染料的0.1-10倍重量： （1）其中X1和X2各自独立的是硝基，氰基，磺基甲基或卤素，Y1，Y2，Z1和Z2各自独立地是 氢，氰基，硝基，三氟甲基，卤素或磺基甲基各自独立地为氢，卤素，C 1 -C 2烷基或烷氧基，R 1和R 2各自独立地为 C 1 -C 4烷基或被氰基，卤素，羟基，羟基烷氧基，C 1 -C 4烷基，羟基烷氧基烷氧基，酰氧基烷氧基，酰氧基烷氧基烷氧基或烷氧基烷氧基取代的C 2 -C 4烷基。