公开(公告)号：US5051504A

公开(公告)日：1991-09-24

申请号：US521382

申请日：1990-05-10

申请人： Erwin Hahn ,  Walter Breitschaft ,  Udo Mayer ,  Gunter-Rudolf Schroeder

发明人： Erwin Hahn ,  Walter Breitschaft ,  Udo Mayer ,  Gunter-Rudolf Schroeder

IPC分类号： C07D295/18 ,  C07D295/185 ,  C09B11/00 ,  C09B11/10 ,  C09B11/12 ,  C09B11/16 ,  C09B11/18 ,  D06P1/42 ,  D21H21/28

CPC分类号： C07D295/185 ,  C09B11/12 ,  C09B11/16 ,  C09B11/18

摘要： Triphenylmethane dyes of the formula ##STR1## where each R.sup.1 is independently of the others hydrogen or substituted or unsubstituted C.sub.1 -C.sub.6 -alkyl, or two R.sup.1 radicals together with the nitrogen atom joining them form a heterocyclic radical,R.sup.2 and R.sup.5 is independently of the others hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sup.3 and R.sup.4 is independently of the others hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or halogen,An.sup..crclbar. is one equivalent of an anion, andn is 1 or 2,preparable from piperazine derivatives as intermediates, are useful for coloring paper.

摘要翻译： 其中每个R 1独立于其它的氢或取代或未取代的C 1 -C 6 - 烷基或两个R 1基团与连接它们的氮原子一起形成杂环基，R 2和 R5独立于氢或C1-C4-烷基，R3和R4独立于氢，C1-C4-烷基，C1-C4-烷氧基或卤素，An（ - ）是1当量的阴离子，和 n为1或2，可用作中间体的哌嗪衍生物，可用于着色纸。

公开(公告)号：US4652645A

公开(公告)日：1987-03-24

申请号：US669411

申请日：1984-11-08

申请人： Willy Stingelin ,  Jean-Marie Adam

发明人： Willy Stingelin ,  Jean-Marie Adam

IPC分类号： C09B23/16 ,  D06P1/42 ,  D21H21/28 ,  C07D403/12 ,  C07D417/12

CPC分类号： D06P1/42 ,  C09B23/164 ,  D21H21/28

摘要： There are described novel cationic compounds of the formula ##STR1## wherein the symbols B and Z have the meanings defined in claim 1, and also processes for producing them and their use for dyeing and printing textile materials, such as polyacrylonitrile materials, leather and particularly paper, there being obtained greenish to reddish yellow dyeings which are distinguished by good general fastness properties.

摘要翻译： 描述了式（I）的新型阳离子化合物，其中符号B和Z具有权利要求1中定义的含义，以及它们的制备方法及其用于染色和印花纺织材料如聚丙烯腈材料的用途， 皮革特别是纸张，得到绿色至浅黄色的染色，其特征在于具有良好的一般牢度。

公开(公告)号：US4540523A

公开(公告)日：1985-09-10

申请号：US197739

申请日：1980-10-17

申请人： Hermann Beecken

发明人： Hermann Beecken

IPC分类号： C09B23/00 ,  C09B23/14 ,  C09B69/00 ,  C09B23/01 ,  C09B23/04 ,  C09B23/16 ,  D06P1/42

CPC分类号： C09B69/001 ,  C09B23/143

摘要： Cationic styryl dyestuffs of the formula ##STR1## in which A.sup.1 is an alkyleneoxy or alkyleneamino radical,D.sup.1 is a direct bond or divalent radical,An is an anion, andthe terminal phenyl ring is unsubstituted or substituted by CN, alkyl or alkoxy. The compounds are suitable for dyeing, enscribing and printing paper for dyeing and printing synthetic fibres, especially made of polyacrylonitrile, acid-modified polyesters or polyamides.

摘要翻译： 式为“IMAGE”的阳离子苯乙烯基染料，其中A1为亚烷氧基或亚烷基氨基，D1为直接键或二价基团，An为阴离子，末端苯环未被取代或被CN，烷基或烷氧基取代。 该化合物适用于染色，印染和印刷用于染色和印刷合成纤维的纸，特别是由聚丙烯腈，酸改性聚酯或聚酰胺制成。

公开(公告)号：US4432897A

公开(公告)日：1984-02-21

申请号：US321823

申请日：1981-11-16

申请人： Hauke Furstenwerth

发明人： Hauke Furstenwerth

IPC分类号： C09B26/06 ,  C07C107/00 ,  C09B56/20 ,  D06P1/42 ,  D06P3/18

CPC分类号： C09B26/06

摘要： The cationic triazene dyestuffs of the general formula ##STR1## wherein B denotes alkylmercapto, arylmercapto or a radical of the formula ##STR2## R denotes hydrogen or an alkyl, alkenyl, acyl, cycloalkyl, aryl, aralkyl, amino, alkylamino, dialkylamino, arylamino, aralkylamino or heterocyclic radical andR.sub.1 denotes hydrogen or an alkyl, alkenyl or aralkyl radical, orR and R.sub.1 are bonded to a heterocyclic structure,R.sub.2 and R.sub.3 denote an alkyl, alkenyl, alkinyl or aralkyl radical, or one of the radicals R.sub.2 or R.sub.3 also denotes hydrogen, orR.sub.3 is bonded to the o-position of A,A denotes an aryl radical andAn.sup.(-) denotes an anion,and wherein the cyclic and acyclic radicals can contain non-ionic substituents and/or a carboxyl group, can be used for dyeing and printing natural and synthetic materials.

摘要翻译： 通式（I）的阳离子三氮烯染料其中B表示烷基巯基，芳基巯基或下式的基团表示氢或烷基，烯基，酰基，环烷基，芳基，芳烷基，氨基，烷基氨基， 二烷基氨基，芳基氨基，芳烷基氨基或杂环基，R 1表示氢或烷基，烯基或芳烷基，或R和R 1与杂环结构键合，R 2和R 3表示烷基，烯基，炔基或芳烷基， 基团R 2或R 3也表示氢，或R 3键合到A的邻位，A表示芳基，An（ - ）表示阴离子，其中环状和非环状基团可以含有非离子取代基和/或 羧基，可用于染色和印刷天然和合成材料。

公开(公告)号：US4188187A

公开(公告)日：1980-02-12

申请号：US893730

申请日：1978-04-05

申请人： Roland Mislin ,  Karl-Ulrich Steiner

发明人： Roland Mislin ,  Karl-Ulrich Steiner

IPC分类号： C09B1/34 ,  D06P1/20 ,  D06P1/40 ,  D06P1/42 ,  D06P3/24 ,  C09B1/00

CPC分类号： C09B1/343 ,  D06P1/40 ,  Y10S8/924

摘要： A process for dyeing or printing natural or synthetic polyamide textile substrates comprising employing, as dyestuff, a compound of formula I, ##STR1## in which R is hydrogen, methyl or ethyl,R.sub.1 is hydrogen, methyl or ethyl, andthe ring A is unsubstituted or monosubstituted by halogen, (C.sub.1-2)alkyl, (C.sub.1-2)alkoxy or alkyl(C.sub.1-2)carbonylamino or disubstituted by methyl groups,in free acid or salt form.

摘要翻译： 一种用于染色或印刷天然或合成聚酰胺纺织品基材的方法，其包括使用式I化合物作为染料，其中R是氢，甲基或乙基，R 1是氢，甲基或乙基，环A 被卤素，（C1-2）烷基，（C1-2）烷氧基或烷基（C1-2）羰基氨基单取代或被甲基二取代的游离酸或盐形式单取代。

公开(公告)号：US3873583A

公开(公告)日：1975-03-25

申请号：US24871472

申请日：1972-04-28

申请人： BAYER AG

发明人： WALZ KLAUS ,  GERLACH KLAUS ,  SCHWARZ MAX

IPC分类号： D06P1/42 ,  C07D295/088 ,  D06P1/66 ,  C07C69/00

CPC分类号： C07D295/088 ,  D06P1/66

摘要： Quaternary ammonium compounds of the formula

IN WHICH R, R1, R2, R3, A and X have the meaning given in the disclosure and a process for their preparation. The quaternary ammonium compounds are excellent dyeing auxiliaries in dyeing with cationic dyestuffs fibre materials which can be dyed with cationic dyestuffs.

摘要翻译： 式IV，其中R，R 1，R 2，R 3，A和X的季铵化合物具有本公开中给出的含义及其制备方法。 季铵化合物是用阳离子染料染色的优良染色助剂，可用阳离子染料染色。

公开(公告)号：US3857675A

公开(公告)日：1974-12-31

申请号：US33870373

申请日：1973-03-07

申请人： SCHWAB H ,  LIN C ,  HOOVER T

发明人： LIN C ,  HOOVER T ,  SCHWAB H

IPC分类号： B41M5/145 ,  C09B11/24 ,  D06P1/42

CPC分类号： B41M5/1455 ,  C09B11/24

摘要： A mixture of two chromogenic compounds of normally colorless form is disclosed, wherein the mixture, on reaction with an acidic material, exhibits a neutral-colored form. Examples of the first chromogenic compound include 2''-anilino-6''diethylaminofluoran and 2''-(methoxymethyl)amino-6''diethylaminofluoran and examples of the second chromogenic compound include 2''-chloro-6''-diethylamino-3''-methylfluoran and 2''-acetamido-6''-diethylaminofluoran.

摘要翻译： 公开了通常为无色形式的两种显色化合物的混合物，其中与酸性物质反应的混合物呈现中性色的形式。 第一显色化合物的实例包括2'-anilino-6'-二乙基氨基荧烷和2' - （甲氧基甲基）氨基-6'-二乙基氨基荧烷，第二显色化合物的实例包括2'-氯-6'-二乙基氨基-3'- 甲基荧烷和2'-乙酰氨基-6'-二乙基氨基荧烷。

公开(公告)号：US3578386A

公开(公告)日：1971-05-11

申请号：US3578386D

申请日：1968-02-16

申请人： OREAL

发明人： KALOPISSIS GREGOIRE ,  BUGAUT ANDREE

IPC分类号： A61K8/49 ,  A61Q5/06 ,  C09B29/033 ,  C09B39/00 ,  D06P1/41 ,  D06P1/42 ,  D06P3/04 ,  D06P3/18 ,  A61K7/12

CPC分类号： A61K8/49 ,  A61Q5/065 ,  C09B29/0003 ,  C09B29/3691

摘要： IN EACH OF THESE FORMULAE R, R1 AND R2 MAY BE LOWER ALKYL RADICALS, BUT IN SOME OF THE FORMULAE THEY MAY BE H OR ACYL RADICALS INSTEAD, AS SET FORTH IN DETAIL IN THE SPECIFICATION. PREFERABLY R1 AND R2 ARE COMBINED WITH AN ADJACENT N TO FORM A HETEROCYCLIC RADICAL FALLING WITHIN THE GROUP CONSISTING OF MORJPHOLINO, PIPERIDINO AND PYRROLIDINO RADICALS.

3-R3-BENZOTHIAZOL-3-IUM X(=)

2-(R1-N(+)(-R2)(-R3)-(CH2)N-N(-R)-(1,4-PHENYLENE)-N=N-),

BENZOTHIAZOL-3-IUM X(-)

2-(R1-N(-R2)-(CH2)N-N(-R)-(1,4-PHENYLENE)-N=N-),3-R3-

BENZOTHIAZOLE

2-(R1-N(-R2)-(CH2)N-N(-R)-(1,4-PHENYLENE)-N=N-)-

THIS INVENTION RELATES TO METHODS OF DYEING AND DYES FOR KERATINIC FIBERS, ESPECIALLY HUMAN HAIR WITH BENZOTHIAZOLE COMPOUNDS CORRESPONDING TO ONE OF THE FOLLOWING FORMULAE:

公开(公告)号：US20190338461A1

公开(公告)日：2019-11-07

申请号：US16095176

申请日：2017-12-07

申请人： DyStar Colours Distribution GmbH

发明人： ADRIAN MURGATROYD ,  Manfred HOPPE ,  Clemens GRUND ,  Brian CONNOLLY ,  Thomas STEPANSKI

IPC分类号： D06P1/42 ,  C09B67/22 ,  D06P1/10

摘要： The present invention is directed to dye mixtures comprising structures of formula and their production and their use for dyeing textiles and in particular for dyeing aramid fibres.

公开(公告)号：US5749925A

公开(公告)日：1998-05-12

申请号：US670913

申请日：1996-06-26

申请人： Thomas Bocker ,  Horst Berneth ,  Henry Giera

发明人： Thomas Bocker ,  Horst Berneth ,  Henry Giera

IPC分类号： C07D249/06 ,  C07D417/04 ,  C09B26/06 ,  C09B57/00 ,  D06P3/24 ,  D06P3/32 ,  D06P3/52 ,  D06P3/70 ,  D06P1/42 ,  D06P3/76

CPC分类号： C07D417/04 ,  C07D249/06 ,  C09B26/06 ,  C09B57/00 ,  Y10S8/917 ,  Y10S8/918 ,  Y10S8/919 ,  Y10S8/927

摘要： 4,5-Dihydro-1H-1,2,3-triazolium compounds of the formula (I) ##STR1## in which R.sup.1 and R.sup.2 independently of one another denote C.sub.6 -C.sub.14 -aryl or a heterocyclic radical having up to 3 rings and up to 4 heteroatoms from the series consisting of O, S and N, R.sup.3 and R.sup.4 independently of one another denote hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.12 -alkenyl, C.sub.4 -C.sub.8 -cycloalkyl, C.sub.7 -C.sub.17 -aralkyl, C.sub.6 -C.sub.14 -aryl or nitrile or R.sup.3 and R.sup.4 together denote a 2- to 5-membered C bridge, which can optionally be interrupted by up to two oxygen and/or nitrogen atoms, and X.sup.- denotes an anion, wherein all the alkyl, alkenyl, cycloalkyl, aralkyl and aryl radicals and fused and heterocyclic radicals present can optionally be substituted by nonionic substituents, carboxyl groups, ammonium groups and/or pyridinium groups, are used as dyestuffs. New 4,5-dihydro-1H-1,2,3-triazolium compounds correspond to the formula (I), with the provisos that if R.sup.3 and R.sup.4 in each case denote hydrogen then in the case where R.sup.1 =4-methylphenyl R.sup.2 does not represent 4-nitrophenyl, 4-methoxyphenyl or phenyl and R.sup.1 and R.sup.2 do not both simultaneously represent 4-methylphenyl, 4-nitrophenyl, 4-methoxyphenyl or phenyl.

摘要翻译： R 1和R 2彼此独立地表示的式（I）的化合物（I）的4,5-二氢-1H-1,2,3-三唑鎓表示C 6 -C 14 - 芳基或具有至多 3个环和至多4个由O，S和N组成的系列的杂原子，R 3和R 4彼此独立地表示氢，C 1 -C 12 - 烷基，C 2 -C 12 - 链烯基，C 4 -C 8环烷基，C 7 -C 17 - 芳烷基，C 6 -C 14 - 芳基或腈，或者R 3和R 4一起表示2-至5-元C桥，其可以任选地被多达两个氧和/或氮原子间隔，X-表示阴离子，其中所有 存在的烷基，烯基，环烷基，芳烷基和芳基以及稠合和杂环基团可任选被非离子取代基，羧基，铵基和/或吡啶鎓基取代，用作染料。 新的4,5-二氢-1H-1,2,3-三唑鎓化合物对应于式（I），条件是如果R 3和R 4在每种情况下表示氢，则在R1 = 4-甲基苯基R2的情况下 不代表4-硝基苯基，4-甲氧基苯基或苯基，R1和R2不同时表示4-甲基苯基，4-硝基苯基，4-甲氧基苯基或苯基。