公开(公告)号：US4548761A

公开(公告)日：1985-10-22

申请号：US502077

申请日：1983-06-08

Applicant: Martin Michna ,  Hermann Henk

Inventor： Martin Michna ,  Hermann Henk

IPC: C07C67/00 ,  C07C301/00 ,  C07C303/00 ,  C07C303/16 ,  C07C303/32 ,  C07C309/45 ,  C07C309/46 ,  C07C143/58

CPC classification number: C07C303/16

Abstract: Process for the preparation of 1-aminobenzene-2-sulphonic acids of the formula ##STR1## wherein R.dbd.H or a substituent andn=1-4,and their salts, in particular their alkali metal salts, by oxidation of compounds of the formula ##STR2## wherein R.sub.1 .dbd.H, a cation, in particular an alkali metal cation, or a radical of the formula ##STR3## characterized in that the oxidation is carried out in a weakly acidic to alkaline pH range. The process can also be carried out as a one-pot process, using the corresponding benzothiazoles as starting materials.

Abstract translation: 制备式“IMAGE”的1-氨基苯-2-磺酸的方法，其中R = H或取代基，n = 1-4，以及它们的盐，特别是其碱金属盐，通过氧化化合物 其中R1 = H，阳离子，特别是碱金属阳离子或式“IMAGE”的基团，其特征在于氧化在弱酸性至碱性pH范围内进行。 该方法也可以作为一锅法进行，使用相应的苯并噻唑作为起始原料。

公开(公告)号：US4514188A

公开(公告)日：1985-04-30

申请号：US538686

申请日：1983-10-03

Applicant: Martin Michna ,  Hermann Henk

Inventor： Martin Michna ,  Hermann Henk

IPC: C09B45/18 ,  C09B45/28 ,  D06P1/10 ,  D06P3/24 ,  D21H1/46

CPC classification number: C09B45/28 ,  D06P1/10 ,  Y10S534/01 ,  Y10S8/917 ,  Y10S8/918 ,  Y10S8/919

Abstract: Use of mono-copper complexes of dyestuffs of the formula ##STR1## wherein X is H or SO.sub.3 H andR is H, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, carboxyl, halogen or sulpho,and of mixtures thereof with the bis-copper complexes of (II) in amounts of up to 50% by weight, for dyeing natural and synthetic materials, in particular cellulose materials, leather, wool and polyamide.

Abstract translation: 其中X为H或SO 3 H，R为H，C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基，羧基，卤素或磺酸基的式（II）的染料单铜配合物及其混合物 与（II）的双铜络合物的量为至多50重量％，用于染色天然和合成材料，特别是纤维素材料，皮革，羊毛和聚酰胺。

公开(公告)号：US4294580A

公开(公告)日：1981-10-13

申请号：US108307

申请日：1979-12-31

Applicant: Hermann Henk ,  Klaus Wunderlich ,  Peter Wild

Inventor： Hermann Henk ,  Klaus Wunderlich ,  Peter Wild

IPC: C09B62/04 ,  D06P3/66 ,  C09B62/06

CPC classification number: C09B62/04 ,  Y10S8/917 ,  Y10S8/918

Abstract: Dyestuffs of the formula ##STR1## wherein Fb, W, R.sub.1, R.sub.2, R.sub.3, n and m have the meaning given in the description,and their use for dyeing and printing materials containing hydroxyl groups or nitrogen, such as textile fibres, filaments and fabrics of wool, silk or synthetic polyamide or polyurethane fibres, and for washfast dyeing and printing natural or regenerated cellulose.The dyeings obtained are distinguished by good fastness to wet processing.

Abstract translation: 其中Fb，W，R1，R2，R3，n和m具有说明书中给出的含义及其用于染色和印刷含有羟基或氮的材料（例如纺织纤维，长丝）的用途的式 羊毛，丝绸或合成聚酰胺或聚氨酯纤维的织物，以及用于洗涤快速染色和印刷天然或再生纤维素的织物。 所得到的染色具有良好的耐湿牢度。

公开(公告)号：US5502174A

公开(公告)日：1996-03-26

申请号：US296308

申请日：1994-08-25

Applicant: Stefan Ehrenberg ,  Aloysius Engel ,  Hermann Henk

Inventor： Stefan Ehrenberg ,  Aloysius Engel ,  Hermann Henk

IPC: C09B62/04 ,  C07D239/62 ,  C07D403/12 ,  C07D403/14 ,  C09B62/026 ,  C09B62/44 ,  C09B62/507 ,  D06P1/38 ,  D06P3/10 ,  D06P3/66 ,  C09B62/006 ,  C09B62/08

CPC classification number: C07D403/12 ,  C07D239/62 ,  C07D403/14 ,  C09B62/026 ,  C09B62/44 ,  C09B62/507

Abstract: Fibre-reactive dyestuffs based on barbituric acid, of the following formula ##STR1## wherein the substituents have the meaning given in the description, are distinguished by improved properties.

Abstract translation: 具有以下通式（1）的巴比妥酸的纤维活性染料，其中取代基具有说明书中给出的含义，其特征在于改进的性质。

公开(公告)号：US5278293A

公开(公告)日：1994-01-11

申请号：US606409

申请日：1990-10-31

Applicant: Karl-Josef Herd ,  Manfred Hoppe ,  Hermann Henk ,  Klaus Kunde ,  Frank-Michael Stuohr

Inventor： Karl-Josef Herd ,  Manfred Hoppe ,  Hermann Henk ,  Klaus Kunde ,  Frank-Michael Stuohr

IPC: C09B62/24 ,  C09B43/136 ,  C09B43/40 ,  C09B62/006 ,  C09B62/085 ,  C09B62/245 ,  C09B62/44 ,  C09B62/47 ,  C09B62/51 ,  D06P3/10 ,  D06P3/66

CPC classification number: C09B62/0061 ,  C09B43/136 ,  C09B62/4401 ,  C09B62/47 ,  Y10S534/01

Abstract: Azo dyestuffs of the formula ##STR1## having the substituent meanings given in the description, are outstandingly suitable for dyeing and printing materials containing hydroxyl groups and amide groups.

Abstract translation: 具有说明书中给出的取代基含义的具有式“IMAGE”的偶氮染料优异地适用于含有羟基和酰胺基团的染色和印刷材料。

公开(公告)号：US5220057A

公开(公告)日：1993-06-15

申请号：US653834

申请日：1991-02-11

Applicant: Thomas Eizenhofer ,  Karl-Josef Herd ,  Hermann Henk ,  Rolf Brockmann ,  Frank-Michael Stohr ,  Karl-Heinz Schundehutte

Inventor： Thomas Eizenhofer ,  Karl-Josef Herd ,  Hermann Henk ,  Rolf Brockmann ,  Frank-Michael Stohr ,  Karl-Heinz Schundehutte

IPC: C09B62/20 ,  D06P1/382 ,  D06P3/24 ,  D06P3/66

CPC classification number: C09B62/205 ,  C09B62/20

Abstract: Dyestuffs of the formula ##STR1## in which the substituents have the meanings given in the description are suitable for the dyeing and printing of hydroxyl- and amido-containing materials.

Abstract translation: 其中取代基具有本说明书中给出的含义的式“IMAGE”的染料适用于含羟基和酰氨基的材料的染色和印刷。

公开(公告)号：US5132410A

公开(公告)日：1992-07-21

申请号：US606412

申请日：1990-10-31

Applicant: Karl-Josef Herd ,  Manfred Hoppe ,  Hermann Henk ,  Frank-Michael Stohr

Inventor： Karl-Josef Herd ,  Manfred Hoppe ,  Hermann Henk ,  Frank-Michael Stohr

IPC: C09B62/085 ,  D06P3/10 ,  D06P3/66

CPC classification number: C09B62/085

Abstract: Dyestuffs of the formula ##STR1## having the substituent meanings given in the description, are suitable for dyeing and printing materials containing hydroxyl groups and carboxamide groups.

Abstract translation: 具有描述中给出的取代基含义的式“IMAGE”的染料适用于含有羟基和羧酰胺基团的染色和印刷材料。

公开(公告)号：US4978747A

公开(公告)日：1990-12-18

申请号：US337497

申请日：1989-04-13

Applicant: Karl-Arnold Weber ,  Hermann Henk ,  Klaus Kunde ,  Jochen Westphal ,  Klaus Wunderlich

Inventor： Karl-Arnold Weber ,  Hermann Henk ,  Klaus Kunde ,  Jochen Westphal ,  Klaus Wunderlich

IPC: C08G18/32 ,  C08G18/80 ,  C09B43/155 ,  C09B69/10

CPC classification number: C09B43/155 ,  C08G18/3228 ,  C08G18/3234 ,  C08G18/8054 ,  C09B69/10 ,  Y10S534/01

Abstract: Colorants are obtained by reacting a dyestuff which is free from ionic groups and has.gtoreq.2 NH.sub.2 groups which are preferably arranged in such a manner that they do not participate in the resonance of the chromophore with such an amount of a (cyclo)aliphatic diisocyante so as to form an adduct that still contains at least two free NCO groups, and subsequently reacting this adduct with a (cyclo)aliphatic diamine, to form an adduct suitable for dyeing and pigmenting macromolecular substances, in particular for coloring PUR-based paints, coatings and laminates.

Abstract translation: 通过使不含离子基团的染料与具有> / = 2个NH 2基团反应得到着色剂，所述染料优选以这样一种方式排列，使得它们不参与发色团的共振与一定量的（环）脂族 二异氰酸酯，以便形成还含有至少两个游离NCO基团的加合物，随后使该加合物与（环）脂族二胺反应，形成适于染色和着色大分子物质的加合物，特别是用于着色PUR基涂料 ，涂层和层压板。

公开(公告)号：US4337195A

公开(公告)日：1982-06-29

申请号：US86189

申请日：1979-10-17

Applicant: Hans-Joachim Vater ,  Horst Nickel ,  Hermann Henk

Inventor： Hans-Joachim Vater ,  Horst Nickel ,  Hermann Henk

IPC: C09B43/16 ,  C09B45/28 ,  C09B45/48 ,  C09B45/00

CPC classification number: C09B45/28 ,  C09B43/16 ,  C09B45/485

Abstract: Azo dyestuffs of the formula ##STR1## wherein A, R.sub.1, m and n have the meaning given in the description. The dyestuffs are suitable for dyeing cellulose-containing materials, especially cotton, which may be natural or regenerated, as well as union fabrics containing cotton, and paper. The dyestuffs in general give red to violet, as well as reddish brown, color shades.The dyestuffs are distinguished by good light-fastness, substantivity and wet-fastness. Their great suitability for high temperature dyeing processes and for subsequent creaseproof finishing deserves particular mention.

Abstract translation: 其中A，R1，m和n具有在说明书中给出的含义的式“IMAGE”的偶氮染料。 该染料适用于染色含纤维素的材料，特别是可能是天然或再生的棉，以及含有棉花和纸的联合织物。 染料一般给红色到紫色，以及红棕色的色调。 染料具有良好的耐光性，亲和性和耐湿性。 它们对于高温染色工艺的极大适应性和随后的抗皱整理值得特别提及。

公开(公告)号：US5340928A

公开(公告)日：1994-08-23

申请号：US880110

申请日：1992-05-06

Applicant: Manfred Hoppe ,  Karl-Josef Herd ,  Thomas Eizenhofer ,  Wolfgang Harms ,  Hermann Henk ,  Klaus Kunde ,  Wolfram Reddig

Inventor： Manfred Hoppe ,  Karl-Josef Herd ,  Thomas Eizenhofer ,  Wolfgang Harms ,  Hermann Henk ,  Klaus Kunde ,  Wolfram Reddig

IPC: C09B62/20 ,  C09B62/02 ,  D06P3/66 ,  C09B62/022 ,  D06P1/382

CPC classification number: C09B62/02

Abstract: Reactive dyestuffs of the formula (1) ##STR1## in which D denotes the radical of an organic dyestuff,R, R.sub.1 and R.sub.2, independently of one another, denote hydrogen or substituted or unsubstituted C.sub.1-4 -alkyl,A denotes a substituted or unsubstituted aliphatic, aromatic or aromatic-aliphatic bridging member,X denotes Cl, FPym denotes the radicals ##STR2## n denotes 1 or 2, are suitable in particular for the dyeing of cellulose fibres.

Abstract translation: 式（1）的反应性染料其中D表示有机染料的基团，R 1，R 2和R 2彼此独立地表示氢或取代或未取代的C 1-4 - 烷基，A表示 取代或未取代的脂族，芳族或芳族 - 脂族桥连构件，X表示Cl，F Pym表示基团，其中n表示1或2，特别适用于纤维素纤维的染色。