Blue disperse dye mixture
    2.
    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

    IPC分类号: C09B67/22 D06P3/54

    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
    3.
    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

    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
    4.
    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

    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。

    Method of dyeing a fiber mixture with water-insoluble naphthalic acid
imide dyestuffs
    5.
    发明授权
    Method of dyeing a fiber mixture with water-insoluble naphthalic acid imide dyestuffs 失效
    用水不溶性萘二甲酰亚胺染料染色纤维混合物的方法

    公开(公告)号:US5368612A

    公开(公告)日:1994-11-29

    申请号:US100294

    申请日:1993-08-02

    IPC分类号: C09B62/02 D06P1/382

    摘要: Water-insoluble naphthalic acid imide dyestuffs of the following formula: ##STR1## wherein D is ##STR2## wherein R.sup.1 is C.sub.1 -C.sub.8 alkyl which may be substituted, R.sup.2 is hydrogen, halogen, lower alkyl, lower alkoxy or cyano, X is oxygen or sulfur, and m is 0 or 1; A is phenylene, alkylene, aralkylene or --C.sub.2 H.sub.4 OC.sub.2 H.sub.4 --; B is oxygen, sulfur or ##STR3## wherein R.sup.3 is hydrogen or lower alkyl; Y is a 6-membered nitrogen-containing heterocyclic ring having at least one active halogen atom; and n is 0 or 1.

    摘要翻译: 下式的水不溶性萘二甲酰亚胺染料:其中D是其中R 1是可被取代的C 1 -C 8烷基,R 2是氢,卤素,低级烷基,低级烷氧基或氰基, X是氧或硫,m是0或1; A是亚苯基,亚烷基,亚芳基或-C 2 H 4 OC 2 H 4 - ; B是氧,硫或者其中R 3是氢或低级烷基; Y是具有至少一个活性卤素原子的6元含氮杂环; n为0或1。

    Reactive monoazo dyestuffs
    7.
    发明授权
    Reactive monoazo dyestuffs 失效
    活性单偶氮染料

    公开(公告)号:US4707546A

    公开(公告)日:1987-11-17

    申请号:US822680

    申请日:1986-01-23

    CPC分类号: C09B62/085

    摘要: A reactive monoazo dyestuff of the general formula [I]: ##STR1## wherein R.sup.1 and R.sup.2 each represents substituted or unsubstituted alkyl, cyclohexyl, aralkyl or substituted or unsubstituted aryl, Z represents hydrogen, chlorine, methyl or acylamino, (A) represents substituted or unsubstituted alkylene, (B) represents oxygen or --NH--, X represents fluorine or chlorine, and Y represents --NR.sup.4 R.sup.5 or --OR.sup.6 wherein R.sup.4, R.sup.5 and R.sup.6 each represents hydrogen, substituted or unsubstituted alkyl, alkenyl, cyclohexyl, aryl or aralkyl, or --NR.sup.4 R.sup.5 represents a 5- or 6-membered nitrogen-containing heterocyclic ring formed by combining R.sup.4 and R.sup.5.

    摘要翻译: 通式[I]的反应性单偶氮染料:其中R 1和R 2各自表示取代或未取代的烷基,环己基,芳烷基或取代或未取代的芳基,Z表示氢,氯,甲基或酰氨基,(A )表示取代或未取代的亚烷基,(B)表示氧或-NH-,X表示氟或氯,Y表示-NR4R5或-OR6,其中R4,R5和R6各自表示氢,取代或未取代的烷基,烯基,环己基, 芳基或芳烷基,或-NR4R5表示通过组合R4和R5形成的5-或6-元含氮杂环。

    Disazo dyestuffs having a monofluorotriazinyl group
    8.
    发明授权
    Disazo dyestuffs having a monofluorotriazinyl group 失效
    具有单氟三嗪基的双偶氮染料

    公开(公告)号:US4623719A

    公开(公告)日:1986-11-18

    申请号:US843927

    申请日:1986-03-24

    CPC分类号: D06P1/382 C09B62/09

    摘要: This invention relates to disazo dyestuffs for cellulose or cellulose-containing fibers represented by the formula: ##STR1## wherein R.sup.1 represents a hydrogen atom, a nitro group, a halogen atom, an alkyl group of 1 or 2 carbon atoms or an acetylamino group; R.sup.2 and R.sup.3 each represents a hydrogen atom, an alkyl group of 1 or 2 carbon atoms, and alkoxy group or an acetylamino group; Y.sup.1 and Y.sup.2 each represents a hydrogen atom or an alkyl group, and alkenyl group, a cyclohexyl group, an aryl group or an aralkyl group which group ma optionally be substituted by cyano, hydroxyl, lower alkoxy or dialkylamino, or NY.sup.1 Y.sup.2 represents a 5-membered or 6-membered nitrogen-containing heretocyclic ring formed by combination of Y.sup.1 and Y.sup.2, and the total carbon atoms in Y.sup.1 and Y.sup.2 is 18 or less.

    摘要翻译: 本发明涉及由下式表示的纤维素或含纤维素纤维的双偶氮染料:其中R1表示氢原子,硝基,卤素原子,1或2个碳原子的烷基 或乙酰氨基; R2和R3各自表示氢原子,1或2个碳原子的烷基和烷氧基或乙酰氨基; Y1和Y2各自表示氢原子或烷基,以及基团任选被氰基,羟基,低级烷氧基或二烷基氨基取代的烯基,环己基,芳基或芳烷基,或者NY1Y2表示5- 通过Y1和Y2的组合形成的6-元或6元含氮杂环,Y1和Y2中的总碳原子数为18以下。

    Benzothiazolemonoazo dyes
    9.
    发明授权
    Benzothiazolemonoazo dyes 失效
    苯并噻唑单偶氮染料

    公开(公告)号:US5608042A

    公开(公告)日:1997-03-04

    申请号:US594487

    申请日:1996-01-31

    摘要: A monoazo dye of the following formula (I): ##STR1## wherein R is phenyl, phenoxy or benzyl, and D is a group of the formula (D1), (D2), (D3) or (D4): ##STR2## wherein each of X.sup.1, X.sup.2 and X.sup.3, which are independent of one another, is hydrogen or chlorine, X.sup.4 is hydrogen, chlorine, methyl or --NHCOR.sup.1, wherein R.sup.1 is C.sub.1-4 alkyl or phenyl; ##STR3## wherein X.sup.4 is as defined above, Y.sup.1 is hydrogen, chlorine or C.sub.1-4 alkoxy; ##STR4## wherein X.sup.5 is hydrogen, halogen, methyl or --NHZ, wherein Z is C.sub.1-4 alkylsurfonyl, C.sub.1-4 alkylcarbonyl, phenylsulfonyl, phenylcarbonyl, C.sub.1-2 alkoxy C.sub.1-2 alkylcarbonyl or aminocarbonyl, Y.sup.2 is hydrogen, methyl or C.sub.1-2 alkoxy, and Q.sup.1 is cyano or C.sub.1-4 alkylcarbonyl; ##STR5## wherein P is formyl, nitro or cyano, Q.sup.2 is cyano or nitro, T is halogen, methyl, phenyl or methylsulfonyl, X.sup.5 is as defined above, and Y.sup.3 is hydrogen or C.sub.1-2 alkoxy.

    摘要翻译: 下式(I)的单偶氮染料:其中R是苯基,苯氧基或苄基,D是式(D1),(D2),(D3)或(D4)的基团: (D1)其中X 1,X 2和X 3彼此独立地为氢或氯,X 4为氢,氯,甲基或-NHCOR 1,其中R 1为C 1-4烷基或苯基; (D2)其中X4如上所定义,Y 1是氢,氯或C 1-4烷氧基; (D3)其中X5是氢,卤素,甲基或-NHZ,其中Z是C1-4烷基磺酰基,C1-4烷基羰基,苯基磺酰基,苯基羰基,C1-2烷氧基C1-2烷基羰基或氨基羰基,Y2是氢, 甲基或C 1-2烷氧基,Q 1为氰基或C 1-4烷基羰基; (D4)其中P是甲酰基,硝基或氰基,Q2是氰基或硝基,T是卤素,甲基,苯基或甲基磺酰基,X5如上所定义,Y 3是氢或C 1-2烷氧基。

    Disperse dye compositions
    10.
    发明授权
    Disperse dye compositions 失效
    分散染料组合物

    公开(公告)号:US5569309A

    公开(公告)日:1996-10-29

    申请号:US444576

    申请日:1995-05-19

    摘要: A dye composition containing at least one turquoise blue monoazo dye of the formula (I): ##STR1## and at least one additional dye which is at least one yellow monoazo dye of the formula (II): ##STR2## or at least one blue anthraquinone dye of the formula (III): ##STR3## or at least one navy blue dye of the formula (IV): ##STR4##

    摘要翻译: 含有至少一种式(I)的青绿色蓝单偶氮染料:(I)和至少一种另外的染料是至少一种式(II)的黄色单偶氮染料的染料组合物:式 (III):(III)或至少一种式(IV)的海军蓝染料: