公开(公告)号：US5428140A

公开(公告)日：1995-06-27

申请号：US254764

申请日：1994-06-06

申请人： Matthias Wiesenfeldt ,  Bernd Siegel ,  Manfred Patsch

发明人： Matthias Wiesenfeldt ,  Bernd Siegel ,  Manfred Patsch

IPC分类号： C09B62/513 ,  C07D251/50 ,  C09B62/09 ,  C09B62/44 ,  C09B43/06 ,  C09B62/08 ,  C09B62/507

CPC分类号： C09B62/09 ,  C07D251/50 ,  C09B62/4411 ,  C09B62/4415

摘要： Reactive dyes of the formula ##STR1## where n is 0 or 1R.sup.1, R.sup.2 and R.sup.3 are in each case hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl,R.sup.4 is fluorine, chlorine, bromine, C.sub.1 -C.sub.4 -alkylsulfonyl, phenylsulfonyl or a radical of the formula ##STR2## L is a bridge member, A is unsubstitued or substituted C.sub.2 -C.sub.8 -alkylene,Y is vinyl or a radical of the formula --CH.sub.2 --CH.sub.2 --Q, Q being a group which can be removed under alkaline reaction conditions, andD is phenyl or naphthyl, it being possible for these radicals to be substituted,and a process for preparing reactive dyes by oxidation of the abovementioned compounds are described.

摘要翻译： 其中n为0或1个R 1，R 2和R 3各自为氢，C 1 -C 4 - 烷基或苯基，R 4为氟，氯，溴，C 1 -C 4 - 烷基磺酰基，苯基磺酰基或下式基团L是桥连构件，A是未取代的或取代的C 2 -C 8 - 亚烷基，Y是乙烯基或式-CH 2 -CH 2 -Q基，Q是 可以在碱性反应条件下除去，D是苯基或萘基，这些基团可以被取代，并描述了通过氧化上述化合物制备活性染料的方法。

公开(公告)号：US5449762A

公开(公告)日：1995-09-12

申请号：US382180

申请日：1995-02-01

申请人： Matthias Wiesenfeldt ,  Bernd Siegel ,  Manfred Patsch

发明人： Matthias Wiesenfeldt ,  Bernd Siegel ,  Manfred Patsch

IPC分类号： C09B62/513 ,  C07D251/50 ,  C09B62/09 ,  C09B62/44 ,  D06P1/38

CPC分类号： C09B62/09 ,  C07D251/50 ,  C09B62/4411 ,  C09B62/4415

摘要： Reactive dyes of the formula I ##STR1## where n is 0 or 1R.sup.1, R.sup.2 and R.sup.3 are in each case hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl,R.sup.4 is fluorine, chlorine, bromine, C.sub.1 -C.sub.4 -alkylsulfonyl, phenylsulfonyl or a radical of the formula ##STR2## L is a bridge member, A is unsubstituted or substituted C.sub.2 -C.sub.8 -alkylene,Y is vinyl or a radical of the formula --CH.sub.2 --CH.sub.2 --Q, Q being a group which can be removed under alkaline reaction conditions, andD is phenyl or naphthyl, it being possible for these radicals to be substituted, and a process for preparing reactive dyes by oxidation of the abovementioned compounds are described.

摘要翻译： 式I的反应性染料，其中n为0或1，R 1，R 2和R 3各自为氢，C 1 -C 4 - 烷基或苯基，R 4为氟，氯，溴，C 1 -C 4 - 烷基磺酰基 ，苯基磺酰基或下式的基团是桥连基团，A是未取代的或取代的C 2 -C 8 - 亚烷基，Y是乙烯基或式-CH 2 -CH 2 -Q基，Q是可以 在碱性反应条件下除去，D是苯基或萘基，这些基团可以被取代，并描述了通过氧化上述化合物制备活性染料的方法。

公开(公告)号：US5910623A

公开(公告)日：1999-06-08

申请号：US910669

申请日：1997-08-13

申请人： Knut Kessel ,  Manfred Patsch ,  Manfred Herrmann ,  Kurt Reiner ,  Jorg Jessen ,  Matthias Wiesenfeldt

发明人： Knut Kessel ,  Manfred Patsch ,  Manfred Herrmann ,  Kurt Reiner ,  Jorg Jessen ,  Matthias Wiesenfeldt

IPC分类号： C09B67/24 ,  C14C11/00 ,  D06P1/52 ,  D06P3/30 ,  D06P3/32 ,  D21H21/28 ,  D06P1/39 ,  D06P1/90

CPC分类号： D21H21/28 ,  C09B67/0072 ,  C14C11/003 ,  D06P1/5228 ,  D06P1/5242 ,  D06P3/3008 ,  D06P3/3206

摘要： Liquid or solid mixtures of low-salt sulfo-containing 1:2 metal complex dyes and poly-N-vinylpyrrolidone or copolymers of N-vinylpyrrolidone and vinyl acetate are especially useful for dyeing paper and wood and also for dyeing and finishing leather and fur.

摘要翻译： 低盐含磺基的1：2金属配合物染料和聚-N-乙烯基吡咯烷酮或N-乙烯基吡咯烷酮和乙酸乙烯酯的共聚物的液体或固体混合物特别适用于染色纸和木材，也可用于染色和整理皮革和毛皮。

公开(公告)号：US5391719A

公开(公告)日：1995-02-21

申请号：US79926

申请日：1993-06-23

申请人： Matthias Wiesenfeldt ,  Klaus Pandl ,  Manfred Patsch

发明人： Matthias Wiesenfeldt ,  Klaus Pandl ,  Manfred Patsch

IPC分类号： C09B50/00 ,  C09B62/04 ,  C09B50/10 ,  C09B62/018 ,  C09B62/038

CPC分类号： C09B50/00 ,  C09B62/046

摘要： A process for preparing metal aminoformazans by alkaline hydrolysis of the corresponding acylated amino derivates in aqueous medium, is described, the hydrolysis being carried out at from 120.degree. to 170.degree. C. and from 3 to 5 bar in the presence of from 1.5 to 3 mol of an alkali metal hyroxide, based on 1 mol of acylated aminoformazan.

摘要翻译： 描述了通过在水性介质中碱性水解相应的酰化氨基衍生物制备金属氨基甲缩醛的方法，水解在120-170℃和3至5巴下在1.5至3的存在下进行 基于1摩尔酰化氨基甲的碱金属氢氧化物。

公开(公告)号：US5231171A

公开(公告)日：1993-07-27

申请号：US806262

申请日：1991-12-13

申请人： Claus Marschner ,  Matthias Niedenbrueck ,  Bernd Siegel ,  Manfred Patsch ,  Klaus Pandl

发明人： Claus Marschner ,  Matthias Niedenbrueck ,  Bernd Siegel ,  Manfred Patsch ,  Klaus Pandl

IPC分类号： C09B62/44 ,  C09B62/443 ,  C09B62/78

CPC分类号： C09B62/4401 ,  C09B62/443 ,  C09B62/78

摘要： Reactive dyes useful for dyeing or printing hydroxyl- or nitrogen-containing substrates have the formula ##STR1## where Rg is a radical of the formula ##STR2## Ar is the radical of a benzene or naphthalene ring, Z.sup.1 and Z.sup.2 are each hydrogen, substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.4 -alkoxy, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, cyano, halogen or hydroxysulfonyl,Z.sup.3, Z.sup.4 and Z.sup.5 are each hydrogen, substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl or substituted or unsubstituted phenyl,U is a group which is detachable under alkaline reaction conditions,X is in case a) the radical of a chromophore or in case b) the radical of a coupling component to which may additionally be attached, via an azo bridge, the radical of a diazo component and which may have additional reactive groups, andL is in case a) a bridge member or in case b) an azo bridge.

摘要翻译： 可用于染色或印刷含羟基或含氮底物的活性染料具有式（I）其中R g是下式的基团：其中R a是苯或萘环的基团，Z 1和Z 2分别为 氢，取代或未取代的C 1 -C 4 - 烷基，取代或未取代的苯基，C 1 -C 4 - 烷氧基，羧基，C 1 -C 4 - 烷氧基羰基，氰基，卤素或羟基磺酰基，Z 3，Z 4和Z 5各自为氢， C 4 - 烷基或取代或未取代的苯基，U是在碱性反应条件下可分离的基团，X是在a）发色团的基团的情况下，或在b）可以另外附着的偶合组分的基团的情况下， 通过偶氮桥，重氮组分的基团并且可以具有额外的反应性基团，并且L是在a）桥构件的情况下或在b）偶氮桥中的情况下。

公开(公告)号：US5149789A

公开(公告)日：1992-09-22

申请号：US490710

申请日：1990-03-08

申请人： Joerg L. Jessen ,  Klaus Pandl ,  Hermann Loeffler ,  Bernd Siegel ,  Manfred Patsch

发明人： Joerg L. Jessen ,  Klaus Pandl ,  Hermann Loeffler ,  Bernd Siegel ,  Manfred Patsch

IPC分类号： C09B50/00 ,  C09B62/04 ,  C09B62/08 ,  D06P3/10 ,  D06P3/66

CPC分类号： C09B62/043

摘要： Reactive dyes of the formula ##STR1## where 1 is 0 or 1,n is 0 or 1,E is nitrogen or C--Cl,A is the radical of an azo dye attached to the triazine ring via an imino or C.sub.1 -C.sub.4 -alkylimino group,B--if E is nitrogen--is the radical of an azo dye or of a formazan dye which in either case is bonded to the triazine ring via an imino or C.sub.1 -C.sub.4 -alkylimino group or else--if n is 0--is fluorine, chlorine or unsubstituted or substituted amino, or --if E is C--C1--is fluorine, chlorine or methyl,X.sup.1 and X.sup.2 are independently of the other fluorine or chlorine,X.sup.3 is fluorine or chlorine or else--if E is C--Cl--methylsulfonyl andZ.sup.1 and Z.sup.2 are independently of the other a radical of the formula ##STR2## where L.sup.3 and L.sup.4 are independently of the other hydrogen or unsubstituted or substituted C.sub.1 -C.sub.4 -alkyl,with the proviso that l and n are not simultaneously 0 and that, if E is C--Cl or if n is 0 and Z.sup.1 is the radical of the formula ##STR3## where L.sup.3 and L.sup.4 are each as defined above, A may also be the radical of a formazan dye which is bonded to the triazine ring via an imino or C.sub.1 -C.sub.4 -alkylimino group, are useful for dyeing or printing hydroxyl- or nitrogen-containing substrates.

摘要翻译： 式1的反应性染料，其中1为0或1，n为0或1，E为氮或C-Cl，A为通过亚氨基或C 1 -C 4烷基连接到三嗪环上的偶氮染料的基团， 烷基亚氨基，B-如果E是氮 - 是偶氮染料或甲an染料的基团，其在任一情况下通过亚氨基或C 1 -C 4 - 烷基亚氨基键合到三嗪环，否则 - 如果n是0- 是氟，氯或未取代或取代的氨基，或 - 如果E是C-C1 - 是氟，氯或甲基，则X1和X2独立于其他氟或氯，X3是氟或氯，或者 - 如果E是C -Cl-甲基磺酰基，Z 1和Z 2独立地为下式的基团：其中L 3和L 4独立于另一个氢或未取代或取代的C 1 -C 4 - 烷基，其中 条件是l和n不同时为0，并且如果E是C-Cl或如果n是0，并且Z1是式“IMAGE”的基团，其中L3和L4各自如上所定义，A也可以是t 通过亚氨基或C 1 -C 4烷基亚胺基与三嗪环结合的甲an染料的基团可用于染色或印刷含羟基或含氮基底。

公开(公告)号：US5380941A

公开(公告)日：1995-01-10

申请号：US130176

申请日：1993-10-01

申请人： Bernd Siegel ,  Manfred Patsch

发明人： Bernd Siegel ,  Manfred Patsch

IPC分类号： C07C315/04 ,  C07C317/04 ,  C07C317/28 ,  C07C319/20 ,  C07C323/12 ,  C07C323/44 ,  C07D295/20 ,  C07C275/28 ,  C07C273/18

CPC分类号： C07C323/44 ,  C07C317/28

摘要： A process for preparing ureas of the formula ##STR1## where the ring A can be substituted and benzo-fused andn is 0 or 2,R.sup.4 and R.sup.5 are hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl,L is unsubstituted or substituted C.sub.2 -C.sub.4 -alkylene, or NR.sup.5 and L are together the radical of the formula ##STR2## and Z is hydroxyl or a radical which can be eliminated under alkaline reaction conditions,by reacting a phenylurea of the formula ##STR3## where R.sup.4 and the ring A each have the abovementioned meanings, with an amine of the formula ##STR4## where n, R.sup.5, L and Z each have the abovementioned meanings, at from 80.degree. to 180.degree. C. in the presence or absence of an inert diluent is described.

摘要翻译： 其中环A可以被取代和苯并稠合并且n是0或2，R4和R5是氢，C1-C4-烷基或苯基，L是未取代的或取代的C2- C 4 - 亚烷基，或NR 5和L一起是式“基团”，Z是羟基或可以在碱性反应条件下被除去的基团，通过使式（Ia）的苯基脲与环A 各自具有上述含义，在存在或不存在惰性稀释剂的情况下，使用式为“IMAGE”的胺，其中n，R5，L和Z各自具有上述含义，80至180℃。

公开(公告)号：US5276148A

公开(公告)日：1994-01-04

申请号：US886835

申请日：1992-05-22

申请人： Bernd Siegel ,  Manfred Patsch

发明人： Bernd Siegel ,  Manfred Patsch

IPC分类号： C09B62/51 ,  C09B62/44 ,  C09B62/447 ,  C09B62/507 ,  C09B62/513 ,  C09B62/006 ,  D06P1/38

CPC分类号： C09B62/4401 ,  C09B62/447 ,  C09B62/507

摘要： Reactive dyes of the formula ##STR1## where n is 0 or 1,R.sup.1, R.sup.2 and R.sup.3 are each hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl,A is unsubstituted or substituted C.sub.2 -C.sub.8 -alkylene,Y is vinyl or a radical of the formula --CH.sub.2 --CH.sub.2 --Q, whereQ is a group which can be eliminated under alkaline reaction conditions,D.sup.1 is phenyl or naphthyl, where these radicals may be substituted,D.sup.2 is phenylene or naphthylene, where these radicals may be substituted, andZ is a reactive radical,with the proviso thata) n is zero when D.sup.1 is substituted by unsubstituted or substituted phenylazo or by unsubstituted or substituted naphthylazo andb) the reactive radical Z is not devised from the triazine series when n is zero and D.sup.1 is dihydroxysulfonylphenyl or trihydroxysulfonylnaphthyl,are used for dyeing and printing organic substrates containing hydroxyl groups or nitrogen atoms.

摘要翻译： 其中n为0或1，R1，R2和R3的式为“IMAGE”的活性染料为氢，C1-C4-烷基或苯基，A为未取代或取代的C2-C8-亚烷基，Y为乙烯基或 式为-CH 2 -CH 2 -Q，其中Q为可在碱性反应条件下除去的基团，D1为苯基或萘基，其中这些基团可以被取代，D2为亚苯基或亚萘基，其中这些基团可以被取代，和 Z是反应性基团，条件是当D1被未取代或取代的苯偶氮或未取代或取代的萘基偶氮取代时，a）n为零; b）当n为零时，并未设计出来自三嗪系列的反应性基团Z 是二羟基磺酰基苯基或三羟基磺酰基萘，用于染色和印刷含有羟基或氮原子的有机底物。

公开(公告)号：US5245020A

公开(公告)日：1993-09-14

申请号：US853518

申请日：1992-03-18

申请人： Joerg L. Jessen ,  Klaus Pandl ,  Hermann Loeffler ,  Bernd Siegel ,  Manfred Patsch

发明人： Joerg L. Jessen ,  Klaus Pandl ,  Hermann Loeffler ,  Bernd Siegel ,  Manfred Patsch

IPC分类号： C09B62/04

CPC分类号： C09B62/043

摘要： Reactive dyes of the formula ##STR1## where l is 0 or 1,n is 0 or 1,E is nitrogen or C--ClA is the radical of an azo dye attached to the triazine ring via an imino or C.sub.1 -C.sub.4 -alkylimido group,B--if E is nitrogen--is the radical of an azo dye or of a formazan dye which in either case is bonded to the triazine ring via an imino of C.sub.1 -C.sub.4 -alkylimino group or else--if n is 0--is fluorine, chlorine or unsubstituted or substituted amino, or--if E is C--Cl--is fluorine, chlorine or methyl,X.sup.1 and X.sup.2 are independently of the other fluorine or chlorine,X.sup.3 is fluorine or chlorine or else--if E is C--Cl--methylsulfonyl andZ.sup.1 and Z.sup.2 are independently of the the other a radical of the formula ##STR2## where L.sup.3 and L.sup.4 are independently of the other hydrogen or unsubstituted or substituted C.sub.1 -C.sub.4 -alkyl,with the proviso that l and n are not simultaneously 0 and that, if E is C--Cl or if n is 0 and Z.sup.1 is the radical of the formula ##STR3## where L.sup.3 and L.sup.4 are each as defined above, A may also be the radical of a formazan dye which is bonded to the triazine ring via an imino or C.sub.1 -C.sub.4 -alkylimino group, are useful for dyeing or printing hydroxyl- or nitrogen-containing substrates.

摘要翻译： 其中l为0或1的反应性染料，其中l为0或1，n为0或1，E为氮或C-Cl为经由亚氨基或C 1 -C 4烷基亚氨基连接到三嗪环上的偶氮染料的基团 基团，B-如果E是氮，则是偶氮染料或甲an染料的基团，在任一情况下，通过C 1 -C 4 - 烷基亚氨基的亚氨基键合到三嗪环，或者 - 如果n是0- 氟，氯或未取代或取代的氨基，或 - 如果E是C-Cl-是氟，氯或甲基，则X1和X2独立于其它氟或氯，X3是氟或氯，或者 - 如果E是C- Cl-甲基磺酰基，Z 1和Z 2独立地为下式的基团：其中L 3和L 4独立于另一个氢或未取代或取代的C 1 -C 4 - 烷基，条件是 l和n不同时为0，并且如果E是C-Cl，或者如果n是0，并且Z1是式“IMAGE”的基团，其中L3和L4各自如上定义，则A也可以是 通过亚氨基或C 1 -C 4烷基亚胺基与三嗪环结合的甲an染料的基团可用于染色或印刷含羟基或含氮基底。

公开(公告)号：US5225595A

公开(公告)日：1993-07-06

申请号：US971270

申请日：1992-11-04

申请人： Bernd Siegel ,  Claus Marschner ,  Manfred Patsch

发明人： Bernd Siegel ,  Claus Marschner ,  Manfred Patsch

IPC分类号： C07C317/14 ,  C07C317/32 ,  C07C317/36 ,  C07C317/40 ,  C09B62/447 ,  C09B62/82

CPC分类号： C07C317/14 ,  C07C317/32 ,  C07C317/36 ,  C07C317/40 ,  C09B62/447 ,  C09B62/82

摘要： Sulfonyl compounds of the formula ##STR1## where Ar is the radical of a benzene or naphthalene ring,R.sup.1 and R.sup.2 are each hydrogen, substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.4 -alkoxy, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, cyano, halogen or hydroxysulfonyl,R.sup.3 is nitro, amino, C.sub.1 -C.sub.4 -alkanoylamino or benzoylamino, andR.sup.4 is a radical of the formula ##STR2## where X.sup.1, X.sup.2 and X.sup.3 are each hydrogen, substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl or substituted or unsubstituted phenyl, andX.sup.4 is a group which is detachable under alkaline conditions,either in the free form or in the form of their salts, are useful for synthesizing reactive dyes.

摘要翻译： 式（I）的磺酰化合物其中Ar是苯或萘环的基团，R 1和R 2各自为氢，取代或未取代的C 1 -C 4 - 烷基，取代或未取代的苯基，C 1 -C 4 - 烷氧基， 羧基，C 1 -C 4 - 烷氧基羰基，氰基，卤素或羟基磺酰基，R 3是硝基，氨基，C 1 -C 4 - 烷酰基氨基或苯甲酰基氨基，R 4是下式的基团：其中X 1，X 2和X 3各自为 氢，取代或未取代的C1-C4烷基或取代或未取代的苯基，X4是在碱性条件下以游离形式或其盐形式可分离的基团，可用于合成活性染料。