公开(公告)号：US08911509B2

公开(公告)日：2014-12-16

申请号：US13574794

申请日：2011-01-13

Applicant: Athanassios Tzikas ,  Georg Roentgen ,  Marco Casartelli ,  Remo Codemo ,  Jean-Francois Landre

Inventor： Athanassios Tzikas ,  Georg Roentgen ,  Marco Casartelli ,  Remo Codemo ,  Jean-Francois Landre

IPC: D06P3/02 ,  D06P3/12 ,  D06P3/22 ,  D06P3/28 ,  D06P3/32 ,  D06P3/58 ,  D06P3/78 ,  D06P1/02 ,  D06P1/04 ,  D06P1/10 ,  C09B67/36 ,  C09B45/00 ,  C09B45/18 ,  C09B62/513 ,  C09B62/44 ,  C09B67/22 ,  D06P1/38 ,  D06P3/66

CPC classification number: C09B62/513 ,  C09B62/4413 ,  C09B62/4415 ,  C09B67/0042 ,  C09B67/0047 ,  C09B67/0052 ,  D06P1/38 ,  D06P3/663 ,  Y10S8/917 ,  Y10S8/918 ,  Y10S8/919 ,  Y10S8/924 ,  Y10S8/926

Abstract: Reactive dye mixtures comprising at least one red dyeing dye and at least one blue, yellow, orange or brown dyeing dye and their use in methods for the dichromatic or trichromatic dyeing or printing of cellulosic fiber materials are described. The reactive dye mixtures yield dyeings or prints having good reproducibility and good all-round fastness properties.

Abstract translation: 描述了包含至少一种红染色染料和至少一种蓝，黄，橙或棕染色染料的活性染料混合物及其在纤维素纤维材料的二色或三色染色或印花方法中的用途。 活性染料混合物产生具有良好重复性和良好全面牢固性能的染色或印花。

公开(公告)号：US20080289124A1

公开(公告)日：2008-11-27

申请号：US11912441

申请日：2006-04-19

Applicant: Gunter Gorlitz

Inventor： Gunter Gorlitz

IPC: C09B62/405 ,  C09B29/42 ,  C07D213/72

CPC classification number: C09B67/0054 ,  C07D213/74 ,  C07D213/85 ,  C07D401/12 ,  C07D409/12 ,  C07D417/12 ,  C09B62/4413 ,  C09B62/4415 ,  C09B62/51 ,  C09B62/513 ,  C09B67/005 ,  C09B67/0059

Abstract: Reactive dyes of the formula (1) where R1 to R5, Ar, n, Y and D are as defined in claims 1 and 2 are described, as are processes for preparing them, and their use for dyeing and printing carboxamido-, amino-, and hydroxyl-containing material.

Abstract translation: 其中R1至R5，Ar，n，Y和D如权利要求1和2所定义的式（1）的活性染料的制备方法，以及它们用于染色和印刷甲酰胺基，氨基 - ，和含羟基材料。

公开(公告)号：US20080289123A1

公开(公告)日：2008-11-27

申请号：US11663914

申请日：2005-09-19

Applicant: Georg Roentgen ,  Athanassios Tzikas

Inventor： Georg Roentgen ,  Athanassios Tzikas

IPC: C07C245/02 ,  C09D11/02 ,  C09B62/006 ,  C23C16/00

CPC classification number: C09B62/4415

Abstract: Reactive dyes of formula (I) are suitable for dyeing cellulosic or amide-group-containing fibre materials.

Abstract translation: 式（I）的活性染料适用于染色含纤维素或含酰胺基的纤维材料。

公开(公告)号：US20070033746A1

公开(公告)日：2007-02-15

申请号：US10577776

申请日：2004-10-28

Applicant: Laszlo Somogyi ,  Andrea Zamponi ,  Rolf Streicher ,  Harald Kiesow ,  Rainer Erhardt

Inventor： Laszlo Somogyi ,  Andrea Zamponi ,  Rolf Streicher ,  Harald Kiesow ,  Rainer Erhardt

IPC: D06P3/32 ,  C09B56/04

CPC classification number: C09B62/515 ,  C09B62/4415 ,  C09B62/4416 ,  C09B62/513 ,  C14C3/08 ,  C14C9/02 ,  D06P1/38 ,  D06P3/3286

Abstract: The present invention relates to a process for dyeing leather with at least one dye F which has at least one alkaline-activable group of the formula A; where - - - - denotes the bond to the rest of the dye molecule; X is an electron-attracting radical, k is 1, 2 or 3, n is 0 or 1 and B is a CH═CH2 group or a CH2—CH2-Q group, where Q is an alkaline-detachable group, which comprises treating the leather with an aqueous float comprising at least one dye F at a pH of not less than 7.5. The present invention also relates to novel dyes which are particularly useful for reactive dyeing of leather.

Abstract translation: 本发明涉及用至少一种具有至少一个式A的碱可活化基团的染料F染色皮革的方法; 其中 - - - - 表示与染料分子的其余部分的键; X是吸电子基团，k是1,2或3，n是0或1，B是CH-CH 2 CH 2基或CH 2 CH 2 其中Q是碱可分离的基团，其包括用包含至少一种不小于7.5的pH的染料F的水性漂浮物处理皮革。 本发明还涉及对皮革的活性染色特别有用的新型染料。

公开(公告)号：US06870035B2

公开(公告)日：2005-03-22

申请号：US10639082

申请日：2003-08-12

Applicant: Ronald Pedemonte ,  Joachim Steckelberg ,  Werner Russ

Inventor： Ronald Pedemonte ,  Joachim Steckelberg ,  Werner Russ

IPC: C09B62/01 ,  C09B62/09 ,  C09B62/25 ,  C09B62/44 ,  C09B62/51 ,  C09B62/513 ,  C09B67/22 ,  D06P1/38 ,  D06P3/10 ,  D06P3/66

CPC classification number: C09B62/4415 ,  C09B62/01 ,  C09B62/25 ,  C09B62/513 ,  C09B67/0047 ,  D06P1/38 ,  Y10S8/918 ,  Y10S8/924

Abstract: Deep black-dyeing dye mixtures comprising a disazo dye conforming to the general formula (1), and one or more disazo dyes conforming to the general formula (2), wherein the amide group is in the 6, 7, or 8 position relative to the hydroxy group and wherein: M, n, W, R1, R2, R3, R4, R5, R11, L1, L2, L3 are as defined in claim 1 methods for their preparation and use thereof for dyeing hydroxyl- and/or carboxamido-containing fiber material.

Abstract translation: 包含符合通式（1）的双偶氮染料和符合通式（2）的一种或多种双偶氮染料的深黑色染料混合物，其中相对于通式（1），酰胺基为6,7或8位 羟基，其中：M，n，W，R 1，R 2，R 3，R 4，R 5，R 11，L 1，L 2， L 3如权利要求1所定义，用于制备和用于染色含羟基和/或含羧酰氨基的纤维材料的方法。

公开(公告)号：US20040024189A1

公开(公告)日：2004-02-05

申请号：US10449810

申请日：2003-05-29

Inventor： Sung Yong Cho ,  Tae Chung Kang ,  Woo Jin Yoon ,  Sang Ki Yang ,  Sung Il Myung ,  Ho Lee

IPC: C09B062/08 ,  C09B062/16 ,  C09B062/24 ,  C09B062/32

CPC classification number: C09B62/4415 ,  C07C309/46 ,  C09B62/513

Abstract: The present writing relates to a novel fiber-reactive dye of the formula 1 wherein R11, D, R0, X and Z are as defined in the specification. The novel dye according to the present writing can be used in dyeing and printing fibre materials, especially, cellulosic fibre materials by a general fixing method, and a good adsorbing/fixing rate and an excellent fastness to light and wet treatment.

Abstract translation: 本文涉及下式的新型纤维活性染料，其中R11，D，R0，X和Z如说明书中所定义。 根据本发明的新型染料可以通过一般的固色法，特别是纤维素纤维材料的染色和印花来使用，并且具有良好的吸附/定影率和优异的耐光牢度和耐湿处理性。

公开(公告)号：US20030195341A1

公开(公告)日：2003-10-16

申请号：US10332116

申请日：2003-02-06

Inventor： Warren James Ebenezer

IPC: C09B056/00

CPC classification number: C09B62/4415

Abstract: The present invention refers to trisazo dyes of the formula I 1 or an alkali metal salt thereof; wherein: Ar1 is an optionally substituted arylene group; Ar2 is an optionally substituted aryl group; R1, R2, R3, R4, X1 and X2 are defined as given in claim 1; each of D1 and D2, independently, is a chromophore group of the formula 2 wherein the variables are defined as given in claim 1, a process for their preparation and a process for colouring fibre material containing a group reactive with a reactive dye.

Abstract translation: 本发明涉及式I的三偶氮染料或其碱金属盐; 其中：Ar <下标1 是任选取代的亚芳基; Ar <下标> 2 是任选取代的芳基; R 1>，R 2>，R 3>，R 4>，X 1>和X 2>如权利要求1中所定义; D 1>和D 2>各自独立地是下式的发色团，其中变量如权利要求1中所定义，其制备方法和含有 组与活性染料反应。

公开(公告)号：US06623534B2

公开(公告)日：2003-09-23

申请号：US10026505

申请日：2001-12-19

Applicant: Ronald Pedemonte ,  Joachim Steckelberg ,  Werner Russ

Inventor： Ronald Pedemonte ,  Joachim Steckelberg ,  Werner Russ

IPC: D06P1382

CPC classification number: C09B62/4415 ,  C09B62/01 ,  C09B62/25 ,  C09B62/513 ,  C09B67/0047 ,  D06P1/38 ,  Y10S8/918 ,  Y10S8/924

Abstract: Deep black-dyeing dye mixtures comprising a disazo dye conforming to the general formula (1), and one or more disazo dyes conforming to the general formula (2), wherein the amide group is in the 6, 7, or 8 position relative to the hydroxy group and wherein: M, n, W, R1, R2, R3, R4, R5, R11, L1, L2, L3 are as defined in claim 1 methods for their preparation and use thereof for dyeing hydroxyl- and/or carboxamido-containing fiber material.

Abstract translation: 包含符合通式（1）的双偶氮染料和符合通式（2）的一种或多种双偶氮染料的深黑色染料混合物，其中相对于通式（1），酰胺基为6,7或8位 羟基，其中：M，n，W，R 1，R 2，R 3，R 4，R 5，R 11，L 1，L 2 >，L 3如权利要求1中所定义的制备和用于染色含羟基和/或含羧酰氨基的纤维材料的方法。

公开(公告)号：US20030023051A1

公开(公告)日：2003-01-30

申请号：US10225759

申请日：2002-08-22

Inventor： Markus Gisler

IPC: C09B062/16 ,  C09B062/24 ,  C09B062/32

CPC classification number: C09B62/4415 ,  D06P1/38

Abstract: The invention is related to compounds according to the formula (I) 1 and salts thereof, or mixtures of such compounds or of their salts, wherein the substituents have the meanings as defined in claim 1; these compounds are useful as fiber-reactive dyestuffs in dyeing and printing hydroxy-group-containing and nitrogen-containing organic substrates.

Abstract translation: 本发明涉及根据式（I）的化合物及其盐，或这些化合物或其盐的混合物，其中取代基具有权利要求1所定义的含义; 这些化合物可用作染色和印刷含羟基和含氮有机基材中的纤维反应性染料

公开(公告)号：US06504016B2

公开(公告)日：2003-01-07

申请号：US10061125

申请日：2001-11-13

Applicant: Athanassios Tzikas ,  Bruno Cortese

Inventor： Athanassios Tzikas ,  Bruno Cortese

IPC: C09B62513

CPC classification number: C09B62/4415

Abstract: Reactive dyes of the formula (1) wherein the variables are as defined in the specification are especially suitable for dyeing cotton and yield dyeings having good all-round fastness properties.

Abstract translation: 式（1）的反应性染料，其中变量如本说明书中所定义，特别适用于染色棉和具有良好全面坚牢度性能的染色。