公开(公告)号：US4693726A

公开(公告)日：1987-09-15

申请号：US847722

申请日：1986-04-03

Applicant: Fritz Meininger ,  Peter Mischke ,  Gerd Konig ,  Hartmut Springer

Inventor： Fritz Meininger ,  Peter Mischke ,  Gerd Konig ,  Hartmut Springer

IPC: D06P1/382 ,  D06P3/66 ,  D06P3/82 ,  D06P3/852 ,  D06P1/38 ,  C09B62/04

CPC classification number: D06P3/8266 ,  D06P1/382 ,  D06P3/663 ,  D06P3/8219 ,  D06P3/8252 ,  Y10S8/918

Abstract: Process for dyeing cellulose fibers or cellulose blend fibers, which comprises dyeing the fibers mentioned with water-soluble reactive dyes which contain in the dye molecule at least once the structural element of the formula ##STR1## in which Y denotes a hydroxyl, hydroxymethyl, alkoxy C.sub.1 -C.sub.4, aldehyde, carboxamide, monoalkyl C.sub.1 -C.sub.4 -carboxamide, dialkyl C.sub.1 -C.sub.4 -carboxamide, monophenyl carboxamide, cyano, alkyl C.sub.1 -C.sub.4 -oxycarbonyl or sulfo group or a halogen atom, in an aqueous medium within the pH range 4-11.

Abstract translation: 用于染色纤维素纤维或纤维素混合纤维的方法，其包括用水溶性活性染料染色所述纤维，所述水溶性活性染料在染料分子中至少含有一次式（1）的结构单元，其中Y表示羟基， 羟基甲基，烷氧基C1-C4，醛，甲酰胺，单烷基C1-C4-甲酰胺，二烷基C1-C4-甲酰胺，一苯基甲酰胺，氰基，C1-C4-氧羰基或磺基或卤素原子。 pH范围4-11。

公开(公告)号：US4350632A

公开(公告)日：1982-09-21

申请号：US280814

申请日：1981-07-06

Applicant: Hartmut Springer

Inventor： Hartmut Springer

IPC: C09B47/24 ,  C09B62/517 ,  D06P1/384 ,  C09B47/04 ,  C09B47/28

CPC classification number: C09B62/517

Abstract: Phthalocyanine compounds of the general formula ##STR1## in which Pc is the radical of copper, cobalt or nickel phthalocyanine which can be substituted by chlorine or phenyl, a denotes a whole or fractional number from 1 to 3, b denotes a whole or fractional number from 1 to 3 and c denotes a whole or fractional number from zero to 2, it being possible for a, b and c to be identical or different from one another, but the total of (a+b+c) is equal to a whole or fractional number from 2 to 4, R represents a hydrogen atom or an alkyl group having 1 to 4 C atoms, A is a direct bond or a group of the general formula --(CH.sub.2).sub.m -- or --(CH.sub.2).sub.n --NH-- in which m denotes a whole number from 1 to 4 and n denotes a whole number from 2 to 6, B is the phenylene or naphthylene radical which can be substituted by alkyl having 1 to 4 C atoms, alkoxy having 1 to 4 C atoms, halogen, carboxy, sulfo, carbamoyl, sulfamoyl, alkylsulfonyl having 1 to 4 C atoms, carboalkoxy having 2 to 5 C atoms, acetylamino and nitro, D represents a direct bond or a radical of the formula --CH.sub.2 -- or --CH.sub.2 --CH.sub.2 --, Y represents the vinyl group or the .beta.-sulfatoethyl, .beta.-phosphatoethyl, .beta.-thiosulfatoethyl, .beta.-hydroxyethyl or .beta.-chloroethyl group and X is a hydrogen atom or the equivalent of a monovalent, bivalent or trivalent metal.

Abstract translation: 其中Pc为可被氯或苯基取代的铜，钴或镍酞菁的基团，a表示1至3的整数或分数，b表示整数 或从1到3的分数，c表示从0到2的整数或分数，a，b和c可以彼此相同或不同，但是（a + b + c）的总和是 等于2至4的整数或分数，R表示氢原子或具有1至4个C原子的烷基，A为直接键或通式 - （CH 2）m - 或 - （CH 2） ）n-NH-，其中m表示1至4的整数，n表示2至6的整数，B为可被具有1至4个C原子的烷基取代的亚苯基或亚萘基，烷氧基具有1 至4个C原子，卤素，羧基，磺基，氨基甲酰基，氨磺酰基，具有1至4个C原子的烷基磺酰基，具有2至5个C原子的烷氧基羰基，乙酰氨基和 tro代表直接键或式-CH 2 - 或-CH 2 -CH 2 - 的基团，Y代表乙烯基或β-磺基乙基，β-磷酰乙基，β-硫代乙酰基乙基，β-羟乙基或β-氯乙基 且X为氢原子或相当于一价，二价或三价金属。

公开(公告)号：US4201547A

公开(公告)日：1980-05-06

申请号：US888030

申请日：1978-03-20

Applicant: Erich Feess ,  Hartmut Springer ,  Paul Karacsonyi ,  Willy Gronen ,  Horst Curtius

Inventor： Erich Feess ,  Hartmut Springer ,  Paul Karacsonyi ,  Willy Gronen ,  Horst Curtius

IPC: C09B47/26 ,  C09B47/08 ,  C09B56/14 ,  D06P3/68 ,  D06P1/12

CPC classification number: C09B47/08 ,  C09B56/14 ,  D06P3/68

Abstract: Azo developing dyestuffs are produced by diazotizing on the fiber a mono- to tetramine derived from a metal-containing or metal-free phthalocyanine, the amino group(s) being bound to a phenyl or naphthyl group (which may be substituted) which is linked via a bridge member to the phthalocyanine which may further contain up to 3 optionally substituted sulfon amide groups and up to 3 sulfo groups, and coupling said diazotized amino onto azoic coupling components usual for preparing developing dyestuffs.

Abstract translation: 通过在纤维上重氮化衍生自由含金属或不含金属的酞菁衍生的一至四胺的偶氮显影染料，所述氨基与被连接的苯基或萘基（可被取代）结合 通过桥连成员至酞菁，其可进一步含有至多3个任选取代的磺酰胺基和至多3个磺基，并将所述重氮化的氨基偶联到通常用于制备显影染料的偶氮偶联组分上。

公开(公告)号：US4046754A

公开(公告)日：1977-09-06

申请号：US623339

申请日：1975-10-17

Applicant: Fritz Meininger ,  Hartmut Springer

Inventor： Fritz Meininger ,  Hartmut Springer

IPC: C09B62/51 ,  C09B29/38 ,  C09B43/18

CPC classification number: C09B62/51

Abstract: A water-soluble monoazo dyestuff having in form of the free acid the formula ##STR1## WHEREIN A represents the radical of a coupling component of the pyrazolone series, X represents the grouping --CH.dbd.CH.sub.2 or --CH.sub.2 --CH.sub.2 --Z, in which Z stands for a hydroxy group or an inorganic or organic radical capable of being split off by an alkaline agent, and m and n each represent the integer 1 or 2, said dyestuffs being highly suitable for the dyeing or printing of leather or textile materials consisting of wool, silk, polyamides, native or regenerated cellulose and yielding on cellulose fibrous materials in the presence of alkaline agents bright dyeings or prints of good to very good fastness to light and wet processing and of good resistance to alkaline agents.

Abstract translation: 具有游离酸形式的水溶性单偶氮染料式（1）其中A表示吡唑啉酮系列的偶联组分的基团，X表示基团-CH = CH 2或-CH 2 -CH 2 -Z 其中Z表示羟基或能够被碱性试剂分解的无机或有机基团，m和n各自表示整数1或2，所述染料非常适合用于皮革的染色或印花或 由羊毛，丝绸，聚酰胺，天然或再生纤维素组成的纺织材料，并在碱性试剂存在下在纤维素纤维材料上产生明亮的染色或印花，具有良好至非常好的耐光牢度和耐碱性。

公开(公告)号：US5349057A

公开(公告)日：1994-09-20

申请号：US772375

申请日：1992-01-10

Applicant: Holger M. Buch ,  Hartmut Springer

Inventor： Holger M. Buch ,  Hartmut Springer

IPC: C09B62/51 ,  C09B62/44 ,  C09B62/513 ,  C09B62/515 ,  D06P3/10 ,  D06P3/66 ,  C09B62/08 ,  D06P1/38

CPC classification number: C09B62/4411

Abstract: Water-soluble azo dyes and their heavy metal complex derivatives, such as copper, cobalt and chromium complex azo dyes are described, which have the general formula (1) shown below, have fiber-reactive properties and dye natural and synthetic hydroxyl- and/or carboxamido-containing materials, in particular fiber materials, such as wool and in particular cellulose fiber materials, by the dyeing and printing processes customary for fiber-reactive dyes, in hues which have high color strength and good fastness properties. ##STR1##

Abstract translation: PCT No.PCT / EP90 / 00716 Sec。 371日期1992年1月10日 102（e）日期1992年1月10日PCT提交1990年5月4日PCT公布。 WO90 / 13603 PCT出版物 日本1990年11月15日。描述了水溶性偶氮染料及其重金属络合物衍生物，例如铜，钴和铬络合偶氮染料，其具有如下通式（1），具有纤维反应性和染料 天然和合成的含羟基和/或甲酰氨基的材料，特别是纤维材料，如羊毛，特别是纤维素纤维材料，通常用于纤维活性染料的染色和印花工艺，色度高，色泽好 坚牢性。 （1）

公开(公告)号：US5268458A

公开(公告)日：1993-12-07

申请号：US862584

申请日：1992-06-25

Applicant: Hartmut Springer ,  Kurt Hussong

Inventor： Hartmut Springer ,  Kurt Hussong

IPC: C09B62/085 ,  C09B62/08 ,  C09B62/09 ,  C09B62/24 ,  C09B62/245 ,  C09B62/25 ,  D06P3/10 ,  D06P3/66 ,  C09B62/026 ,  D06P1/382

CPC classification number: C09B62/24 ,  C09B62/08

Abstract: Azo compounds containing, as the diazo constituent, 1-sulpho-6-carboxy-2-aminonaphthalene and, as the coupling constituent, substances which contain a residue of the pyrimidine or triazine series which reacts with fibers. The azo compounds possess dye properties and, when used in the usual application fixing process for fiber-reactive dyes, color materials containing carbonamide and/or hydroxyl groups, in particular fibrous material such as wool, synthetic nylon and, in particular, cellulose fiber materials in intense, permanent shades.

Abstract translation: PCT No.PCT / EP90 / 02200 Sec。 371日期：1992年6月25日 102（e）日期1992年6月25日PCT 1990年12月17日PCT PCT。 出版物WO91 / 09913 日期：1991年7月11日。含有作为重氮成分的1-磺基-6-羧基-2-氨基萘的偶氮化合物和作为偶联成分的含有与纤维反应的嘧啶或三嗪系列的残基的物质。 偶氮化合物具有染料性质，并且当用于纤维活性染料的常规应用固色方法中，含有碳酰胺和/或羟基的着色材料，特别是纤维材料如羊毛，合成尼龙，特别是纤维素纤维材料 在强烈，永久的阴影。

公开(公告)号：US5256776A

公开(公告)日：1993-10-26

申请号：US936138

申请日：1992-08-27

Applicant: Thomas Beck ,  Werner H. Russ ,  Hartmut Springer ,  Marcus Banfer

Inventor： Thomas Beck ,  Werner H. Russ ,  Hartmut Springer ,  Marcus Banfer

IPC: C07D487/22 ,  C09B62/44 ,  C09B62/517 ,  C09B62/016 ,  D06P1/38 ,  D06P3/10 ,  D06P3/66

CPC classification number: C09B62/517 ,  C09B62/4418

Abstract: Water-soluble phthalocyanine dyestuffs, processes for their preparation and their use Phthalocyanine dyestuffs, in particular copper phthalocyanine and nickel phthalocyanine dyestuffs, which contain one or more groups of the formula define below ##STR1## or one or more carboxy groups, or both groups, and which furthermore can have one or more sulfo groups, customary sulfonamide groups and/or groups of the general formula defined below ##STR2## dye materials containing hydroxy and/or carboxamide groups, in particular fiber materials, such as, for example, cellulose fiber materials, wool and polyamide fibers, in deep-colored, fast, mainly green shades. In the formulae:R.sup.1 and R.sup.2 are both, independently of one another, hydrogen or a lower optionally substituted aliphatic radical, G is lower alkylene, or is phenylene, which can be substituted by lower alkyl, lower alkoxy, halogen, sulfo, carboxy and/or nitro, or the grouping --N(R.sup.1)--G--N(R.sup.2)-- forms the bivalent radical of a saturated heterocyclic ring, W is halogen, lower alkoxy, aryloxy, sulfo, phenylsulfonyl, lower alkylsulfonyl or an optionally substituted amino group, or is a radical of the formula --N(R.sup.3)--A--(Y--Z).sub.m, where R.sup.3, A, Y, Z and m have the meaning given below, A is an aromatic carbocyclic or aromatic heterocyclic radical or an alkylene radical, which can be interrupted by 1 or 2 hetero groups, or is an alkylenephenylene radical or the bivalent radical of a saturated heterocyclic ring containing two N atoms, Y, in the case where A is an aromatic radical, is a direct bond or a carbamoyl-alkylene group or a methylene, ethylene, methylamino or .beta.-cyanoethyl-amino group, or Y is lower alkylene, and in this case A necessarily is a direct bond and m is 2, Z is a fiber-reactive group of the vinylsulfone series, m is the number 1 or 2 and R.sup.3 is hydrogen or lower alkyl.

公开(公告)号：US5055565A

公开(公告)日：1991-10-08

申请号：US570033

申请日：1990-08-20

Applicant: Hartmut Springer ,  Manfred Kuhn ,  Werner H. Russ ,  Ludwig Schlafer

Inventor： Hartmut Springer ,  Manfred Kuhn ,  Werner H. Russ ,  Ludwig Schlafer

IPC: C09B62/513

CPC classification number: C09B62/513

Abstract: Compounds according to the general formula ##STR1## in which: D is phenyl, optionally substituted by sulfo, carboxy, alkyl, alkoxy, alkanoylamino and/or chlorine, at least by sulfo or carboxy, or is a sulfosubstituted naphthyl;E is 1,4-phenylene, substituted by alkyl, alkoxy, alkanoylamino, ureido and/or chlorine, or is 1,4-naphthylene optionally substituted by sulfo;K is 1,4-phenylene, substituted by alkyl, alkoxy, alkanoylamino, ureido and/or chlorine, or is a 1,4-naphthylene optionally substituted by sulfo;A is a direct bond or is methylene or is a bivalent amino, alkylamino or (.beta.-cyanoethyl)-amino group;Y is vinyl or .beta.-chloroethyl.These compounds are fiber-reactive and have dyestuff properties and dye hydroxy--and/or carboxamido-containing material, in particular fiber material such as wool and, in particular cellulose, in strong color-fast shades.

Abstract translation: 根据通式DNN [（4）E（1）] NN + TR 的化合物，其中：D是任选被磺基，羧基，烷基，烷氧基，烷酰基氨基和/或氯取代的苯基，至少通过磺基 或羧基，或是磺基取代的萘基; E是由烷基，烷氧基，烷酰基氨基，脲基和/或氯取代的1,4-亚苯基，或是任选被磺基取代的1,4-亚萘基; K是由烷基，烷氧基，烷酰基氨基，脲基和/或氯取代的1,4-亚苯基，或是任选被磺基取代的1,4-亚萘基; A是直接键或亚甲基或是二价氨基，烷基氨基或（β-氰基乙基） - 氨基; Y是乙烯基或β-氯乙基。 这些化合物是纤维反应性的并且具有染料性质和染料含羟基和/或羧酰氨基的材料，特别是纤维材料如羊毛，特别是纤维素，具有强烈的快速色调。

公开(公告)号：US4975540A

公开(公告)日：1990-12-04

申请号：US300072

申请日：1989-01-19

Applicant: Reinhard Hahnle ,  Hartmut Springer

Inventor： Reinhard Hahnle ,  Hartmut Springer

IPC: C09B62/513 ,  D06P3/10 ,  D06P3/66

CPC classification number: C09B62/513

Abstract: Disazo compounds conforming to the general formula (1) below and suitable for use as fiber-reactive dyes for the dyeing of carboxamido-containing and/or hydroxy-containing materials such as wool and, in particular, cellulose fiber materials, in navy hues having good fastness properties ##STR1## in which M is a hydrogen atom or an alkali metal or alkaline earth metal,D.sup.1 is a phenyl radical which can be substituted by substituents from the group consisting of chlorine, bromine, sulfo, alkyl and alkoxy and additionally by a vinylsulfonyl or .beta.-sulfatoethylsulfonyl group or by a group of the general formula (3) ##STR2## where X is a vinyl or .beta.-sulfatoethyl group; D.sup.2 is a radical of the general formula (4) ##STR3## in which M and X have one of the abovementioned meanings and the amino group --NH-- is bound to the benzene ring in the para-position with respect to the sulfo group --SO.sub.3 M or in the paara-position with respect to the free bond.

Abstract translation: 符合下述通式（1）的双偶氮化合物适合用作染料含羧酰氨基和/或含羟基材料如羊毛，特别是纤维素纤维材料的纤维活性染料， （1）其中M为氢原子或碱金属或碱土金属，D1为可由氯，溴，磺基，烷基和烷氧基中的取代基取代的苯基 另外通过乙烯基磺酰基或β-磺酰基乙基磺酰基或通式（3）的基团，其中X是乙烯基或β-磺基乙基; D 2是通式（4）的基团，其中M和X具有上述含义之一，氨基-NH-与对位中的苯环相对于 磺基-SO 3 M或相对于游离键的paara位置。

公开(公告)号：US4952688A

公开(公告)日：1990-08-28

申请号：US233161

申请日：1988-08-17

Applicant: Hartmut Springer

Inventor： Hartmut Springer

IPC: C07D487/22 ,  C09B62/517 ,  D06P1/384

CPC classification number: C09B62/517

Abstract: Phthalocyanine compounds having fiber-reactive dye properties which dye hydroxyl- and/or carboxamido-containing material, in particular fiber material, such as cellulose fibers, wool and synthetic polyamide fibers, in fast and deep shades and which conform to the general formula (1) ##STR1## where Pc is the radical of copper- or nickel-phthalocyanine whose benzene nuclei can be substituted by chlorine or phenyl,R is a hydrogen atom or an alkyl group of 1 to 4 carbon atoms which can be substituted by a hydroxy, sulfato, cyano or sulfo group,M is a hydrogen atom or one equivalent of a salt-forming metal, preferably a hydrogen atom or an alkali metal,Y is a vinyl group or preferably a .beta.-sulfatoethyl group,R.sup.1 is a hydrogen atom or an alkyl group of 1 to 4 carbon atoms which can be substituted, andR.sup.2 has one of the meanings of R.sup.1 and is identical to R.sup.1 or different from R.sup.1 or --NR.sup.1 R.sup.2 together form a group of the formula (2) ##STR2## where M has the abovementioned meaning,m is the number 1, 2, 3 or 4,a is an integral or fractional number from 1 to 4,b is an integral or fractional number from zero to 3, andc is an integral or fractional number form zero to 3, with the proviso that the sum of (a+b+c) is an integral or fractional number from 2 to 4, the sulfonamide and sulfo groups are each bonded to the carbocyclic aromatic rings of the phthalocyanine in the 3- and/or 4-position.

Abstract translation: 具有纤维反应性染料性质的酞菁化合物，其染色含有羟基和/或羧酰氨基的材料，特别是纤维素纤维，如纤维素纤维，羊毛和合成聚酰胺纤维，具有快速和深色调，并符合通式（1 （1）其中Pc是铜或镍 - 酞菁的基团，其苯原子可以被氯或苯基取代，R是氢原子或可被1-4个碳原子取代的1-4个碳原子的烷基 羟基，硫酸根，氰基或磺基，M是氢原子或一当量的成盐金属，优选氢原子或碱金属，Y是乙烯基或优选β-磺基乙基，R1是 氢原子或可被取代的具有1至4个碳原子的烷基，并且R 2具有R 1的含义之一并且与R 1相同或不同于R 1或-NR 1 R 2一起形成式（2）的基团 IMAGE>（2）其中M具有上述含义，mi 数字1，2，3或4，a是从1到4的整数或小数，b是零到3的整数或小数，c是0到3的整数或分数， 条件是（a + b + c）的总和为2至4的整数或分数，磺酰胺和磺基各自键合在3-和/或4-位的酞菁的碳环芳环上。