WEATHER-RESISTANT DYE AND THE USE THEREOF
    2.
    发明公开
    WEATHER-RESISTANT DYE AND THE USE THEREOF 有权
    WETTERFESTER FARBSTOFF UND SEINE VERWENDUNG

    公开(公告)号:EP2298839A1

    公开(公告)日:2011-03-23

    申请号:EP09745394.8

    申请日:2009-04-30

    IPC分类号: C09B69/00 C09B47/24 C09D11/00

    摘要: The invention is related to a weather-resistant dye and use thereof, which contains in molecules thereof not only chromophoric parent D, but also electron-accepting group Q which is linked with dye parent D through non-conjugated carbon link L to constitute D-L-Q dye molecule; the electron-accepting group Q has such a HOMO energy level that is lower than the HOMO energy level of the dye chromophoric parent D. The dye has sun-resistance and anti-ozone performances, which can be used as colorant in the ink, dope, lacquer, toner powder for laser printing, marker, paper, fabric, glass, porcelain or polymer.

    摘要翻译: 本发明涉及耐候性染料及其用途,其不仅在分子中含有发色母体D,而且还包含电子接受基团Q,其通过非共轭碳链L与染料母体D连接以构成DLQ染料 分子; 电子接受基团Q具有低于染料发色母体D的HOMO能级的HOMO能级。该染料具有防晒和抗臭氧性能,可用作油墨中的着色剂,涂料 ,漆,激光打印用墨粉,标记,纸,织物,玻璃,瓷或聚合物。

    Verfahren zur Herstellung von wasserlöslichen Phthalocyaninfarbstoffen
    5.
    发明公开
    Verfahren zur Herstellung von wasserlöslichen Phthalocyaninfarbstoffen 无效
    Verfahren zur Herstellung vonwasserlöslichenPhthalocyaninfarbstoffen。

    公开(公告)号:EP0038453A2

    公开(公告)日:1981-10-28

    申请号:EP81102518.8

    申请日:1981-04-03

    申请人: BAYER AG

    IPC分类号: C09B62/10

    CPC分类号: C09B62/10

    摘要: Die Erfindung betrifft ein neues Verfahren zur Herstellung von wasserlöslichen Phthalocyaninfarbstoffen, die in Form ihrer freien Säuren der Formel
    entsprechen, worin die Substituenten und Indices die im Anmeldungstext angegebene Bedeutung besitzen, welches dadurch gekennzeichnet ist, daß man ohne Isolierung von Zwischenstufen nacheinander ein Phthalocyanin-Sulfochlorid
    mit einer Verbindung
    gegebenenfalls unter Zusatz eines Amins
    umsetzt und anschließend durch Umsetzung mit Halogentriazinylkomponenten in die Farbstoffe der Formel (I) überführt.

    摘要翻译: 1.制备水溶性酞菁染料的方法,其游离酸形式对应于下式:EP0038453,P24,3F其中Pc =铜酞菁或镍酞菁的基团,R1和R2 =氢或任选取代的烷基,或其中R 1和R 2与它们之间的氮原子一起形成五元或六元杂环,并且其中R 3和R 4 =氢或任选取代的烷基,B =任选取代的 芳族或脂族桥构件,R 5和R 6 =氢或有机基团,或其中R 5和R 6与它们之间的氮原子一起形成任选地含有其它杂原子的杂环,并且其中X =氟或氯, 并且其中a = 1至3,b = 0至2和c = 1或2,并且其中和(a + b + c)不超过数4,其特征在于,连续且不隔离中间级, 酞菁磺酸 式中的酰氯见图:EP0038453,P25,F1,其中Pc具有上述含义,m表示0至2,n表示2至4,并且其中(m + n)的和不超过数4,反应 其结构式如下:其中Z表示NHR4,NHY或NO2,如果适用,加入下式的胺:EP0038453,P25,F3其中B,R1,R2, R3和R4具有上述含义,Y表示可以分离的氨基保护基,然后如果Z表示NHY,则氨基保护基Y被分解,或者如果Z表示NO 2,则NO 2基团 然后将其还原成氨基,然后将产物与下式的反应性组分反应:其中R 5和R 6具有上述含义,X代表氟或氯,或与三氟甲基的化合物反应,参见图示:EP0038453,P25, 或三氯 - 三嗪作为一种组分,然后与下式的胺反应 参见图示:EP0038453,P25,F5,其中R5和R6具有上述含义,作为第二组分。

    Cuprophthalocyanine type compounds and dyeing method using said compounds
    8.
    发明公开
    Cuprophthalocyanine type compounds and dyeing method using said compounds 失效
    聚丙烯酰胺类化合物和使用合成化合物的染色方法

    公开(公告)号:EP0203585A3

    公开(公告)日:1989-11-29

    申请号:EP86107240.3

    申请日:1986-05-28

    IPC分类号: C09B62/10 D06P1/382

    CPC分类号: C09B62/10 C09B47/26 D06P1/38

    摘要: Described are cuprophthalocyanine type compounds represented by formula [1] in the form of the free acid
    (wherein D is a cuprophthalocyanine radical; B is an alkylene group of 2 to 4 carbon atoms or a phenylene group which may have one or two carboxyl group(s) or sulfonic acid group(s) as a substituent(s); R is a lower alkyl group or a lower alkoxy-lower alkyl group; X is a carboxyl group or a carbamoyl group and combines with the 3- or 4-position of the pyridine ring; / is 1, 2 or 3; m is 0, 1 or 2; n is 1 or 2; and the sum of /, m and n is 2, or 4) as well as a method for dyeing cellulosic fiber materials using the said compounds.

    Cuprophthalocyanine type compounds and dyeing method using said compounds
    9.
    发明公开
    Cuprophthalocyanine type compounds and dyeing method using said compounds 失效
    铜酞菁化合物和方法用这些化合物染色。

    公开(公告)号:EP0203585A2

    公开(公告)日:1986-12-03

    申请号:EP86107240.3

    申请日:1986-05-28

    IPC分类号: C09B62/10 D06P1/382

    CPC分类号: C09B62/10 C09B47/26 D06P1/38

    摘要: Described are cuprophthalocyanine type compounds represented by formula [1] in the form of the free acid
    (wherein D is a cuprophthalocyanine radical; B is an alkylene group of 2 to 4 carbon atoms or a phenylene group which may have one or two carboxyl group(s) or sulfonic acid group(s) as a substituent(s); R is a lower alkyl group or a lower alkoxy-lower alkyl group; X is a carboxyl group or a carbamoyl group and combines with the 3- or 4-position of the pyridine ring; / is 1, 2 or 3; m is 0, 1 or 2; n is 1 or 2; and the sum of /, m and n is 2, or 4) as well as a method for dyeing cellulosic fiber materials using the said compounds.

    摘要翻译: 描述的是由下式表示cuprophthalocyanine型化合物[1]中的游离酸的形式... ...(worin D是cuprophthalocyanine基团; B是alkyene组2至4个碳原子的或可具有一个亚苯基 或两个羧基基团或磺酸基团(一个或多个)作为取代基(一个或多个); R是低级烷基或低级烷氧基 - 低级烷基; X是羧基或氨基甲酰基,并与3结合了 - 或吡啶环的4-位; 1,n是2或;; IIS 1,2或3; m为0,1或2,的L,M和n的总和为2,3或4),以及 染色使用所述化合物的纤维素纤维材料的方法。

    Reactive phthalocyanine dyes
    10.
    发明公开
    Reactive phthalocyanine dyes 失效
    活性酞菁染料

    公开(公告)号:EP0175482A1

    公开(公告)日:1986-03-26

    申请号:EP85305870.9

    申请日:1985-08-16

    IPC分类号: C09B62/10 D06P1/382 D06P3/85

    CPC分类号: D06P1/382 C09B62/10

    摘要: Reactive phthalocyanine dyes are represented by the general formula

    in which (Pc) is a copper or nickel phthalocyanine residue and R 1 , R 2 , R 3 , (A), (B), X, Y, f, m and n are as defined in the description.
    The dyes are capable of dyeing cellulose fiber or mixed fibers of polyester and cellulose to yield Turkish blue-dyed fibers having excellent color fastness to light and to washing.

    摘要翻译: 反应性酞菁染料由通式表示,其中(Pc)为铜或镍酞菁残基,R1,R2,R3,(A),(B),X,Y,f,m和n如 描述。 该染料能够染色纤维素纤维或聚酯和纤维素的混合纤维,以产生具有优异的耐光色牢度和洗涤性的土耳其蓝染色纤维。