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137 条记录 (耗时 0.021 秒)

    Fiber-reactive phthalocyanine compound having both vinylsulfone type and dihalogenotriazinyl groups
    21.
    发明公开
    Fiber-reactive phthalocyanine compound having both vinylsulfone type and dihalogenotriazinyl groups 失效
    与乙烯基砜基团，和Dihalogenotriazinyltyps纤维活性酞菁化合物。

    公开(公告)号：EP0235325A1

    公开(公告)日：1987-09-09

    申请号：EP86102736.5

    申请日：1986-03-03

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Miyamoto, Tetsuya ,  Omura, Takashi ,  Harada, Naoki ,  Takeshita, Akira

    IPC分类号： C09B62/10 ,  C09B62/517 ,  D06P1/38

    CPC分类号： C09B62/4418

    摘要： A phthalocyanine compound represented by the following formula,
    wherein Pc is a metal-containing or metal-free phthalocy­anine residue, R¹ is a hydrogen atom or substituted or unsubstituted lower alkyl group, A is a substituted or unsubstituted phenylene or naphthylene group, Y is -SO₂CH=CH₂ or -SO₂CH₂CH₂Z, in which Z is a splittable group by the action of an alkali, W is a bridging group of the following formula
    or in which R² and R³ are independently a hydrogen atom or a methyl or ethyl group, and n is an integer of from 2 through 6, X is a halogen atom, a is 0 or a number of not more than 2 (0≦a≦2), and b and c are independently a number of 1 through 3 (1≦b≦3, 1≦c≦3), provided that the total of a, b and c is not more than 4 (a+b+c≦4), which is useful for dyeing or printing materials, particularly cellulose fiber materials, in a brilliant turquiose blue color excellent in various fastness properties.

    Monoazo pyridone compound
    23.
    发明公开
    Monoazo pyridone compound 失效
    单偶氮吡啶酮化合物

    公开(公告)号：EP0172283A1

    公开(公告)日：1986-02-26

    申请号：EP84305654.0

    申请日：1984-08-20

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Kayane, Yutaka ,  Omura, Takashi ,  Miyamoto, Tetsuya ,  Sawamoto, Hiroazu ,  Harada, Naoki ,  Takeshita, Akira

    IPC分类号： C09B62/085 ,  C09B62/51 ,  D06P3/66

    CPC分类号： C09B62/4413 ,  D06P1/384

    摘要： A pyridone compound of the following formula, or a salt thereof,

    wherein R, and R 2 are independently a hydrogen atom or a lower alkyl group having up to 4 carbon atoms, X is a hydrogen atom or methyl or sulfo group, A is an unsubstituted or substituted phenylene or naphthylene group, and Y is -S0 2 CH=CH 2 or -SO 2 CH 2 CH 2 Z, in which Z is a group capable of being split by the action of an alkali. The compound is useful for dyeing or printing fiber materials to give a dyed product of a brilliant yellow color excellent in various fastness properties with good reproducibility.

    摘要翻译： 下式的吡啶酮化合物或其盐，其中R 1和R 2独立地为氢原子或具有至多4个碳原子的低级烷基，X为氢原子或甲基或磺基，A为未取代的 或取代的亚苯基或亚萘基，并且Y是-SO 2 CH = CH 2或-SO 2 CH 2 CH 2 Z，其中Z是能够在碱作用下分裂的基团。 该化合物可用于染色或印花纤维材料，以获得具有各种坚牢度特性并具有良好再现性的亮黄色染色产品。

    Reactive dye composition
    24.
    发明公开
    Reactive dye composition 失效
    活性染料组合物

    公开(公告)号：EP0122757A3

    公开(公告)日：1985-01-09

    申请号：EP84302365

    申请日：1984-04-06

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Otake, Katsumasa ,  Omura, Takashi ,  Kayane, Yutaka ,  Imada, Kunihiko

    IPC分类号： C09B67/24 ,  D06P03/66

    CPC分类号： C09B67/0072 ,  Y10S8/918

    摘要： A reactive dye composition comprising at least one alkylnaphthalenesulfonic acid/formaldehyde condensate and a compound represented by the following formula,
    wherein D is an organic dye residue having at least one sulfo group, R; and R 2 are independently a hydrogen atom or a C 1 to C. alkyl group unsubstituted or substituted with a halogen atom or a hydroxy, cyano, alkoxy, carboxy, carbamoyl, alkoxycarbonyl, alkylcarbonyloxy, sulfo or sulfamoyl group, A is a phenylene group unsubstituted or substituted with one ortwo substituents selected from chlorine and bromine atoms and methyl, ethyl, methoxy, ethoxy and sulfo groups, or a naphthylene group unsubstituted or substituted with one sulfo group, x is a halogen atom, and Y is -SO 2 CH= CH2 or -SO 2 CH 2 CH 2 Z in which Z is a group capable of being split by an alkali, which composition is very readily soluble in water and aqueous alkaline solution, so that a dyeing or printing of cellulose fiber materials can be effectively carried out even by one-bath pad dyeing or onephase printing methods to give a dyed product of a deep color having excellent levellness and no speck.

    摘要翻译： 1。一种活性染料组合物，其包含至少一种烷基萘磺酸/甲醛缩合物和由下式表示的化合物，其中D为具有至少一个磺基的有机染料残基，R; 和R2独立地为氢原子或未被取代或被卤素原子或羟基，氰基，烷氧基，羧基，氨基甲酰基，烷氧基羰基，烷基羰氧基，磺基或氨磺酰基取代的C1-C烷基，A是未取代的亚苯基或 被一个或两个选自氯和溴原子和甲基，乙基，甲氧基，乙氧基和磺基的取代基取代，或者未被取代或被一个磺基取代的亚萘基，x是卤原子，Y是-SO2CH = CH2或 - 其中Z是能够被碱分解的基团的SO 2 CH 2 CH 2 Z，该组合物非常易溶于水和碱性水溶液中，因此即使通过一浴垫染色也可以有效地进行纤维素纤维材料的染色或印花 或单相印刷方法，以得到具有优异均匀性和无斑点的深色染色产品。

    An azo compound and a polarizing film containing the same
    29.
    发明公开
    An azo compound and a polarizing film containing the same 失效
    偶氮化合物和含有其的偏振膜

    公开(公告)号：EP0727465A2

    公开(公告)日：1996-08-21

    申请号：EP96301099.6

    申请日：1996-02-19

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Ogino, Kazuya ,  Yokoyama, Kaneo ,  Hayashi, Narutoshi ,  Omura, Takashi ,  Yamamoto, Setsuko

    IPC分类号： C09B31/08 ,  C09B31/16 ,  C09B45/28 ,  G02B5/30 ,  G02B1/08

    CPC分类号： B32B27/08 ,  B32B27/20 ,  B32B27/306 ,  B32B2307/42 ,  C09B31/08 ,  C09B31/16 ,  C09B45/28 ,  G02B5/3033

    摘要： An azo compound compound of formula (I) or (II) :


    wherein Q 1 represents substituted or unsubstituted phenyl or naphthyl group, Q 2 represents substituted or unsubstituted phenyl group; R represents hydroxy group; R 1 and R 2 each independently represent a hydrogen atom, a hydroxy group, a C 1 -C 4 alkyl group, a C 1 -C 4 alkoxy group or a halogen atom; R 3 and R 4 each independently represent a hydrogen atom, a hydroxy group, a C 1 -C 4 alkyl group, a C 1 -C 4 alkoxy group or a substituted amino group; and X represents -NH-, -NHCO- or -N=N-; or a salt thereof;
    and a polarizing film containing the same.

    摘要翻译： 式（I）或（II）的偶氮化合物：其中Q1表示取代或未取代的苯基或萘基，Q2表示取代或未取代的苯基; R代表羟基; R 1和R 2各自独立地表示氢原子，羟基，C 1 -C 4烷基，C 1 -C 4烷氧基或卤素原子; R3和R4各自独立地表示氢原子，羟基，C1-C4烷基，C1-C4烷氧基或取代的氨基; X代表-NH - ， - NHCO-或-N = N-; 或其盐; 以及包含其的偏振膜。

    Monoazo compounds and method for dyeing or printing fiber materials using the same
    30.
    发明公开
    Monoazo compounds and method for dyeing or printing fiber materials using the same 失效
    Monoazocompounds和用于染色或印花的纤维材料利用相同的工艺

    公开(公告)号：EP0719840A1

    公开(公告)日：1996-07-03

    申请号：EP95309333.3

    申请日：1995-12-21

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Kunimi, Nobutaka ,  Ueda, Yasuyoshi ,  Omura, Takashi

    IPC分类号： C09B62/51

    CPC分类号： C09B62/51

    摘要： A monoazo compound of the formula (I):

    wherein D represents a phenyl or naphthyl group;
    A represents a group of the formula:

    in which R 1 represents a methyl group etc., R 2 represents a hydroxyl group or an amino group, R 3 represents a hydrogen atom, etc.;
    or A represents a group of the formula:

    in which W represents an alkylene group, R 4 represents a lower alkyl group, R 5 represents a hydrogen atom, a halogen atom, etc.;
       R 6 and R 7 represent a hydrogen atom or a straight chain or branched chain alkyl group
       R 8 and R 9 represent a hydrogen atom, an alkyl group, a cycloalkyl group, a phenyl group or a naphthyl group;
    n is 2, 3 or 4;
    Y represents -CH=CH 2 or -CH 2 CH 2 Z in which Z represents a group removable by the action of an alkali;
    or a salt thereof, is suitable for dyeing or printing materials having a hydroxy group and/or an amide group.

    摘要翻译： （I）具有下式的单偶氮化合物： worinðdarstellt的苯基或萘基; 甲darstellt下式基团的：其中R1 darstellt甲基，等，R2 darstellt到，R3 darstellt氢原子等羟基或氨基;。 或甲darstellt下式基团的：在其中亚烷基基团W的darstellt，R4 darstellt低级烷基，R5 darstellt氢原子，卤原子等; R6和R7代表氢原子或直链或支链烷基基团R8和R9表示氢原子，在烷基，环烷基，苯基或萘基; n为2，3或4; ÿdarstellt -CH = CH 2或-CH2CH2Z其中Z表示通过碱的作用的基团可移动; 或其盐，是适合于具有羟基和/或酰胺基团染色或印花的材料。