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137 条记录 (耗时 0.021 秒)

    Trisazo compound, method for dyeing by using it and ink containing it
    1.
    发明公开
    Trisazo compound, method for dyeing by using it and ink containing it 失效
    Trisazoverbindung，diese verwendendesFärbeverfahrensowie diese enthaltende Tinte。

    公开(公告)号：EP0645434A1

    公开(公告)日：1995-03-29

    申请号：EP94115154.0

    申请日：1994-09-26

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED ,  TAOKA CHEMICAL CO., LTD

    发明人： Ogino, Kazuya ,  Tamura, Yuriko ,  Omura, Takashi ,  Fujita, Mahito ,  Kawashita, Hideo ,  Aburada, Koji

    IPC分类号： C09B35/46 ,  C09D11/00 ,  C09D11/16

    CPC分类号： C09D11/328 ,  C09B35/465 ,  Y10S8/918 ,  Y10S8/919

    摘要： A trisazo compound represented by the following formula (1) in the free acid form:

    wherein Q¹ is a phenylene group, Q² is a phenyl or naphtyl group, one of the A and B is a hydroxy group and the other is an amino group, K is 1 or 2, one of m and n is 1 and the other is 0, X and Y independently of one another are each -OR¹, -SR², -NR³R⁴ or

    wherein R¹, R², R³ and R⁴ independently of one another are each a hydrogen atom, an alkyl, phenyl or naphthyl group; r is 1 or 2; and Z is -CH₂-, -O-, -SO₂- or -NR⁵- wherein R⁵ is a hydrogen atom or C₁-C₄ alkyl group;
    a method for dyeing fiber material, paper or leather by using the trisazo compound;
    and an ink which contains the trisazo compound and which is excellent in storage stability and can give a clear black printed image having excellent water resistance and light fastness.

    摘要翻译： 由游离酸形式的下式（1）表示的三偶氮化合物：其中Q 1为亚苯基，Q 2为苯基或萘基，A和B之一为羟基 基团，另一个为氨基，K为1或2，m和n之一为1，另一个为0，X和Y彼此独立地为-OR 1，-SR 2， 其中R 1，R 2，R 3和R 4彼此独立地为氢原子，烷基，苯基或萘基; NR 3 R 4或CHEM其中R 1，R 2，R 3和R 4彼此独立地为氢原子， r为1或2; 且Z为-CH 2 - ， - O - ， - SO 2 - 或-NR 5 - ，其中R 5为氢原子或C 1 -C 4烷基; 通过使用三偶氮化合物对纤维材料，纸或皮革进行染色的方法; 和含有三偶氮化合物的油墨，其储存稳定性优异，能够得到具有优异耐水性和耐光性的透明黑色印刷图像。

    Tetrakisazo compound and ink containing the compound
    2.
    发明公开
    Tetrakisazo compound and ink containing the compound 失效
    Tetrakisazoverbindung und diese enthaltende Tinte。

    公开(公告)号：EP0645436A1

    公开(公告)日：1995-03-29

    申请号：EP94115149.0

    申请日：1994-09-26

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED ,  TAOKA CHEMICAL CO., LTD

    发明人： Yamazaki, Satoshi ,  Kawashita, Hideo ,  Aburada, Koji ,  Ogino, Kazuya ,  Tamura, Yuriko ,  Omura, Takashi

    IPC分类号： C09B35/62 ,  C09D11/00

    CPC分类号： C09D11/328 ,  C09B35/62

    摘要： A tetrakisazo compound represented by the following formula (1) in the free acid form:

    wherein Q₁ and Q₂ independently represent a phenylene or naphthylene group which may be optionally substituted, R₄, R₅ and R₆ independently represent a hydrogen atom, a halogen atom, a hydroxy group, a sulfonic acid group or an amino, alkyl, alkoxy, carbamoyl or sulfamoyl group which may be optionally substituted, m is 0 or 1 and n is 1 or 2, and an ink which comprises the tetrakisazo compound. The ink exhibit excellent properties for ink jet printing.

    摘要翻译： 由游离酸形式的下式（1）表示的四偶氮化合物：其中Q1和Q2独立地表示可以被取代的亚苯基或亚萘基，R4，R5和R6独立地表示氢原子，卤素 原子，羟基，磺酸基或氨基，烷基，烷氧基，氨基甲酰基或氨磺酰基，m可以是0或1，n是1或2，以及包含四偶氮化合物的油墨。 油墨表现出优异的喷墨印刷性能。

    Anthraquinone reactive dye compositions and methods for dyeing or printing using the same
    4.
    发明公开
    Anthraquinone reactive dye compositions and methods for dyeing or printing using the same 失效
    Anthrachinonreaktivfarbstoffzusammensetzungen und diese verwendendeFärbe-oder Druckverfahren

    公开(公告)号：EP0723995A1

    公开(公告)日：1996-07-31

    申请号：EP96300421.3

    申请日：1996-01-23

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Ebiike, Yoshimi ,  Washimi, Takeshi ,  Ueda, Yasuyoshi ,  Omura, Takashi

    IPC分类号： C09B62/505 ,  C09B67/22

    CPC分类号： C09B67/0038 ,  C09B62/505

    摘要： A reactive dye composition comprising an anthraquinone compound of formula:

    wherein Z represents -CH=CH 2 or -CH 2 CH 2 Z 1 in which Z 1 represents a group removable by the action of an alkali other than a carboxypyridinio group
    and an anthraquinone compound of formula (II):

    and a method for dyeing or printing cellulose-containing fiber materials using the same.

    摘要翻译： 一种活性染料组合物，其包含式：CHEM的蒽醌化合物，其中Z表示-CH = CH 2或-CH 2 CH 2 Z 1，其中Z 1表示可通过除羧基吡啶基以外的碱的作用除去的基团， 式（II）的蒽醌化合物：以及使用该化合物染色或印刷含纤维素纤维材料的方法。

    A dye containing polarizing film
    5.
    发明公开
    A dye containing polarizing film 失效
    染料含有偏振膜。

    公开(公告)号：EP0626598A3

    公开(公告)日：1996-05-01

    申请号：EP94108259.6

    申请日：1994-05-27

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Ogino, Kaztuya ,  Hayashi, Narutoshi ,  Yamamoto, Setsuko ,  Omura, Takashi

    IPC分类号： G02B5/30 ,  G02B1/08 ,  C09B45/24

    CPC分类号： G02B5/3033 ,  C09B67/0059

    摘要： A dye-containing polarizing film having neutral color which comprises at least one disazo dye represented by the formula (I) in the form of the free acid

    wherein Me is a transition metal selected from copper, nickel, zinc and iron, A 1 is phenyl or naphthyl which may be substituted or substituted. B 1 is 1-naphthol or 2-naphthol residue which may be unsubstituted or substituted and in which its hydroxy group is adjacent to the azo group and is linked with the transition metal Me to form the complex, and R 1 is a lower alkoxy; and at least two of other specific dyes, and the film causes no light to break through the film at dark state within the visible radiation wavelength region and is excellent in the polarizing activities as well as the durability to water and heat.

    A dye containing polarizing film
    9.
    发明公开
    A dye containing polarizing film 失效
    Farbstoffenthaltender，偏光片。

    公开(公告)号：EP0626598A2

    公开(公告)日：1994-11-30

    申请号：EP94108259.6

    申请日：1994-05-27

    申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

    发明人： Ogino, Kaztuya ,  Hayashi, Narutoshi ,  Yamamoto, Setsuko ,  Omura, Takashi

    IPC分类号： G02B5/30 ,  G02B1/08 ,  C09B45/24

    CPC分类号： G02B5/3033 ,  C09B67/0059

    摘要： A dye-containing polarizing film having neutral color which comprises at least one disazo dye represented by the formula (I) in the form of the free acid

    wherein Me is a transition metal selected from copper, nickel, zinc and iron, A 1 is phenyl or naphthyl which may be substituted or substituted. B 1 is 1-naphthol or 2-naphthol residue which may be unsubstituted or substituted and in which its hydroxy group is adjacent to the azo group and is linked with the transition metal Me to form the complex, and R 1 is a lower alkoxy; and at least two of other specific dyes, and the film causes no light to break through the film at dark state within the visible radiation wavelength region and is excellent in the polarizing activities as well as the durability to water and heat.

    摘要翻译： 一种含有中性色素的含染料的偏光膜，其包含至少一种游离酸形式的由式（I）表示的双偶氮染料，其中Me是选自铜，镍，锌和铁的过渡金属，A 1是可被取代或取代的苯基或萘基。 B 1是可以是未取代或取代的1-萘酚或2-萘酚残基，其羟基与偶氮基相邻并与过渡金属Me连接以形成络合物，并且R 1是低级烷氧基 ; 和其他特定染料中的至少两种，并且该膜不会在可见光辐射波长区域内的黑暗状态下导致光线破裂，并且极化活性以及对水和热的耐久性优异。