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1.发明公开BLACK DYE MIXTURES OF FIBER-REACTIVE AZO DYES AND USE THEREOF FOR DYEING MATERIAL CONTAINING HYDROXY-AND/OR CARBOXAMIDO GROUPS 审中-公开黑色染料混合物纤维活性偶氮染料和它们用于染色材中含有羟基和/或酰胺
公开(公告)号：EP1397437A2
公开(公告)日：2004-03-17
申请号：EP02750983.5
申请日：2002-05-28
CPC分类号： D06P3/663 , C09B67/0047 , D06P3/10
摘要： The present invention claims a dye mixture comprising at least one dyestuff of the general formula (I) and one or more reactive dyes of the general formula (II), wherein D?1, D2, D21, R21,Z21¿, M and n are defined as given in claim 1, a process for itspreparation and its use for dyeing and printing hydroxyl-and/or carboxamido-containing material.
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2.发明授权BLACK DYE MIXTURES OF FIBRE-REACTIVE AZO DYES, METHODS FOR THEIR PREPARATION AND USE THEREOF FOR DYEING HYDROXY- AND/OR CARBOXAMIDO-CONTAINING FIBRE MATERIAL 有权黑色染料混合物纤维活性偶氮染料，生产方法和用途对印染羟基和/或甲酰胺基含有纤维材料
公开(公告)号：EP1368435B1
公开(公告)日：2006-10-18
申请号：EP01986433.9
申请日：2001-12-21
CPC分类号： C09B62/4415 , C09B62/01 , C09B62/25 , C09B62/513 , C09B67/0047 , D06P1/38 , Y10S8/918 , Y10S8/924
摘要： The present invention relates to the field of fiber-reactive dyes. Black dyeing mixtures of fiber-reactive dyes are known from U.S. Patents Nos 5,445,654 and 5,611,821 as well as from Korean Patent Application Publication No 94-2560. Deep black dye mixtures are known, for example, from Japanese Patent Application Publication Sho-58-160 362 which are based on a navy-blue disazo dye and an orange monoazo dye. However these dye mixtures have some deficiencies. With the present invention, deep black-dyeing dye mixtures of improved properties, for example wash fastnesses have unexpectedly been found, comprising a disazo dye conforming to the general formula (1), and ore or more disazo dyes conforming to the general formula (2).
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3.发明公开BLACK DYE MIXTURES OF FIBRE-REACTIVE AZO DYES, METHODS FOR THEIR PREPARATION AND USE THEREOF FOR DYEING HYDROXY- AND/OR CARBOXAMIDO-CONTAINING FIBRE MATERIAL 有权黑色染料混合物纤维活性偶氮染料，生产方法和用途对印染羟基和/或甲酰胺基含有纤维材料
公开(公告)号：EP1368435A2
公开(公告)日：2003-12-10
申请号：EP01986433.9
申请日：2001-12-21
CPC分类号： C09B62/4415 , C09B62/01 , C09B62/25 , C09B62/513 , C09B67/0047 , D06P1/38 , Y10S8/918 , Y10S8/924
摘要： The present invention relates to the field of fiber-reactive dyes. Black dyeing mixtures of fiber-reactive dyes are known from U.S. Patents Nos 5,445,654 and 5,611,821 as well as from Korean Patent Application Publication No 94-2560. Deep black dye mixtures are known, for example, from Japanese Patent Application Publication Sho-58-160 362 which are based on a navy-blue disazo dye and an orange monoazo dye. However these dye mixtures have some deficiencies. With the present invention, deep black-dyeing dye mixtures of improved properties, for example wash fastnesses have unexpectedly been found, comprising a disazo dye conforming to the general formula (1), and ore or more disazo dyes conforming to the general formula (2).
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4.发明公开BLACK DYE MIXTURES OF FIBER-REACTIVE AZO DYES, METHODS FOR THEIR PREPARATION AND USE THEREOF FOR DYEING HYDROXY- AND/OR CARBOXAMIDO-CONTAINING FIBER MATERIAL 审中-公开黑色染料混合物纤维活性偶氮染料，生产方法和用途对印染羟基和/或甲酰胺基含有纤维材料
公开(公告)号：EP1305372A2
公开(公告)日：2003-05-02
申请号：EP01962866.8
申请日：2001-07-21
CPC分类号： D06P1/38 , C09B67/0047 , C09B67/0052
摘要： The present invention discloses a dye mixture comprising a disazo dye conforming to the formula (1), a monoazo dye conforming to the formula (2), and monazo dye conforming to the formula (3) in which (1), (2) and (3) are defined as given in claim 1, a method for its preparation and a process for dyeing hydroxy- and/or carboxamido containing fiber material in which an inventive dye mixture is applied to the material.
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5.发明公开GELBE REAKTIVE MONOAZOFARBSTOFFE, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG 审中-公开黄色反应性Monozo DYES，其制备和使用方法
公开(公告)号：EP1305369A2
公开(公告)日：2003-05-02
申请号：EP01969470.2
申请日：2001-07-21
发明人： PEDEMONTE, Ronald
IPC分类号： C09B62/085 , C09B62/51 , C09B62/44
CPC分类号： C09B62/4413
摘要： Monoazo dyestuffs of the general formula (1) wherein Y is vinyl or is ethyl which is sbustituted in the β-position by a substituent which can be eliminated by the action of an alkyli, forming the vinyl group; M, X, are groups customary to dyestuffs, R1, R2 is hydrogen methyl, methoxy or sulfo; Q is cyanamido or is a group of the formula (a) or (b) wherein A, B, D is hydrogen, C¿1?-C6 alkyl, or C1-C6 alkyl which may be sustituted or is phenyl which may be substituted, or is alternately a group of the general formula (a) or (b) wherein is a cyclic ringsystem having a tertiary nitrogen or (b) is a cyclic having a quarternary nitrogen n is 0 if Q is a group of the formula (a) and n is 1 if Q is a group of formula (b); W- is halogenide or the equivalent of the divalent anionic group, methods for their preparation and use thereof for dyeing hydroxy- and/or carbosymido-containing fiber mateirial.
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6.发明公开DEEP NAVY DYE MIXTURES OF FIBER-REACTIVE AZO DYES AND A METHOD FOR THEIR PREPARATION AS WELL AS A PROCESS FOR DYEING HYDROXY- AND/OR CARBOXAMIDO-CONTAINING FIBERS 审中-公开作者FASEREAKTIVEN偶氮染料DEEP BLUE MARINE FARSTOFFMISCHUNGEN和方法对印染羟基和/或酰胺基纤维PRODUCING和方法
公开(公告)号：EP1173522A1
公开(公告)日：2002-01-23
申请号：EP00922621.8
申请日：2000-04-08
CPC分类号： D06P1/38 , C09B67/0047 , D06P1/384
摘要： The present invention comprises a dye mixture comprising one or more, such as one, two or three, disazo dyes conforming to general formula (1), one or more, such as one, two or three, monoazo dyes conforming to general formula (2), in which (1) and (2) are defined as given in claim 1, a method for its preparation and a process for dyeing hydroxy- and/or carboxamido containing fiber material in which an inventive dye is applied to the material.
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