公开(公告)号：US20070232795A1

公开(公告)日：2007-10-04

申请号：US11569263

申请日：2005-05-18

Applicant: Gunter-Rudolf Schroder ,  Jurgen Decker ,  Helmut Reichelt ,  Ingo Klopp ,  Armin Diefenbacher ,  Hartwig Voss

Inventor： Gunter-Rudolf Schroder ,  Jurgen Decker ,  Helmut Reichelt ,  Ingo Klopp ,  Armin Diefenbacher ,  Hartwig Voss

IPC: C07C309/13

CPC classification number: C09B67/0073 ,  C09B35/38 ,  C09B35/42 ,  C09B35/52 ,  C09B37/00 ,  C09B67/0096

Abstract: A process for producing a liquid formulation of salts of sulfonated azo dyes by coupling an at least equimolar amount of diazotized aminoarylsulfonic acids I H2N—Ar—SO3H  (I), where Ar is phenylene (which may be monosubstituted by sulfo) or naphthylene (which may be mono- or disubstituted by sulfo and/or monosubstituted by hydroxyl) onto the coupling product of an unsubstituted or methyl-substituted phenylenediamine with itself comprises dissolving the azo dye in a basic medium and then subjecting the solution to a nanofiltration.

Abstract translation: 通过偶联至少等摩尔量的重氮化氨基芳基磺酸I <βin-line-formula description =“In-Line Formulas”end =“lead”→> H 2 N-Ar-SO 3 H（I），<β在线公式描述=“在线式”末端=“尾”→其中Ar是亚苯基 （其可以被磺基单取代）或亚萘基（其可以被磺基和/或被羟基单取代单取代或被二取代）到未取代或甲基取代的苯二胺与其本身的偶联产物上，包括将偶氮染料溶解在碱性介质 然后对该溶液进行纳滤。

公开(公告)号：US20070100033A1

公开(公告)日：2007-05-03

申请号：US10579441

申请日：2004-11-12

Applicant: Simon Schambony ,  Alban Glaser ,  Rudiger Sens ,  Arno Bohm ,  Helmut Reichelt

Inventor： Simon Schambony ,  Alban Glaser ,  Rudiger Sens ,  Arno Bohm ,  Helmut Reichelt

IPC: C08K5/34

CPC classification number: C07D221/14

Abstract: A description is given of the use of naphthalene-1,8-dicarboxylic monoimides of the formula (I), in which R1 is hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl or heteroaryl and R2 is a radical containing at least one π electron system containing a carbon atom and at least one further atom selected from carbon, oxygen, and nitrogen, with the proviso that the radical contains at least one atom other than carbon; to protect organic material from the damaging effects of light, of compositions which comprise at least one naphthalene-1,8-dicarboxylic monoimide of the formula (I) in an amount which provides protection from the damaging effects of light, and at least one organic material, and of new naphthalene-1,8-dicarboxylic monoimides (I).

Abstract translation: 描述了使用式（I）的萘-1,8-二羧酸单酰亚胺，其中R 1是氢，烷基，烯基，环烷基，环烯基，杂环烷基，芳基或杂芳基 并且R 2是含有至少一个含有碳原子和至少一个选自碳，氧和氮的另外的原子的π电子体系的基团，条件是该基团含有至少一个原子 除碳外; 以保护有机材料免受光的破坏性影响，所述组合物包含至少一种式（I）的萘-1,8-二羧酸单酰亚胺，其量提供防止光的破坏作用，以及至少一种有机物 材料和新的萘-1,8-二羧酸单酰亚胺（I）。

公开(公告)号：US07108727B2

公开(公告)日：2006-09-19

申请号：US10469600

申请日：2002-03-05

Applicant: Helmut Reichelt ,  Günther Seybold ,  Manfred Patsch ,  Gunter-Rudolf Schröder ,  Stevan David Jones ,  James Charles Dunbar ,  Colin John Clarke

Inventor： Helmut Reichelt ,  Günther Seybold ,  Manfred Patsch ,  Gunter-Rudolf Schröder ,  Stevan David Jones ,  James Charles Dunbar ,  Colin John Clarke

IPC: D06P1/38 ,  A61K7/13

CPC classification number: C09B62/503 ,  A61K8/418 ,  A61Q5/10

Abstract: The present invention relates to novel reactive dyes of formula I, (I), in which the variable independently denote X hydrogen, NO2, or NR3R4, Y NR5R6, OR7, SR8, or SO2R9 or a group suitable as a leaving group under the conditions of nucleophilic, aromatic substitution, R1 to R9 independently hydrogen, C1–C8 alkyl, C2–C8 alkyl, in which non-adjacent CH2 groups can be replaced by oxygen atoms, imino groups, or C1–C4 alkylimino groups, and/or CH2 groups may be replaced by carbonyl groups, C2–C8 alkenyl, or a group containing an active site or the precursor of an active site, with the proviso that at least one group R1 to R9 is present which contains an active site or the precursor of an active site. The present invention also relates to the use of the reactivedyes of formula I for dyeing substrates containing nucleophilic groups, and to compositions containing at least one reactive dye of formula I.

Abstract translation: 本发明涉及式I，（I）的新型活性染料，其中该变量独立地表示X氢，NO 2或NR 3 R 4 或者，其中，R 1，R 2，R 3，R 5，R 6， 或者在亲核，芳香取代的条件下，适合作为离去基团的基团R 1至R 9， 独立地为氢，C 1 -C 8烷基，C 2 -C 8烷基，其中不相邻 CH 2 2基团可以被氧原子，亚氨基或C 1 -C 4烷基亚氨基取代，和/或CH 2 - 2个基团可以被羰基，C 2 -C 8链烯基或含有活性位点或活性位点的前体的基团取代，与 存在条件是存在至少一个R 1至R 9基团，其含有活性位点或活性位点的前体。 本发明还涉及式I的反应物用于染色含有亲核基团的底物的用途，以及含有至少一种式I的活性染料的组合物的用途。

公开(公告)号：US20060042028A1

公开(公告)日：2006-03-02

申请号：US11200109

申请日：2005-08-10

Applicant: Gero Nordmann ,  Helmut Reichelt ,  Ingo Klopp ,  Gunter-Rudolf Schroder

Inventor： Gero Nordmann ,  Helmut Reichelt ,  Ingo Klopp ,  Gunter-Rudolf Schroder

IPC: D06P1/00

CPC classification number: C09B67/0073 ,  C09B67/0046 ,  C09B67/0055 ,  D21H21/28

Abstract: The present invention relates to an aqueous liquid formulation comprising 5-25% by weightof a dye composition comprising 20-100% by weightof Direct Yellow 11 or of a dye obtainable by reduction or thermal treatment of Direct Yellow 11  0-30% by weightof a blue direct dye,  0-30% by weightof a red direct dye, and  0-60% by weightof a brown direct dye all based on the dye composition, and 1-25% by weightof poly-N-vinylformamide and/or of a polymer obtained by polymerization of a mixture of one or more ethylenically unsaturated monomers and >50% by weight of N-vinylformamide based on total monomers, based on the total weight of the aqueous liquid formulation.

公开(公告)号：US20050235429A1

公开(公告)日：2005-10-27

申请号：US10512636

申请日：2003-04-30

Applicant: Dieter Weber ,  Helmut Reichelt ,  Gerhard Wagenblast

Inventor： Dieter Weber ,  Helmut Reichelt ,  Gerhard Wagenblast

IPC: D06L3/12 ,  C09B23/00 ,  C09B57/00 ,  C09B57/08 ,  C09B67/22 ,  C09B67/46 ,  C11D3/42 ,  D06P1/00 ,  D06P1/08 ,  D06P1/13 ,  D06P1/16 ,  D06P1/18 ,  D06P1/20 ,  D06P1/24 ,  D06P3/54 ,  D06M10/00

CPC classification number: D06P1/08 ,  C11D3/42 ,  D06L4/636 ,  D06L4/657 ,  D06P1/13 ,  D06P1/18 ,  D06P1/20

Abstract: A process for brightening textile materials by treatment with optical brighteners in an aqueous liquor, which comprises using from 20 to 80% by weight, each percentage being based on the sum total of all brightening compounds, of the compound I of which up to 40 mol % can be present as cis isomer, and also from 80 to 20% by weight of at least one compound II selected from and also from 0 to 30% by weight of at least one compound of the general formula III

Abstract translation: 一种通过在水性液体中用荧光增白剂处理来增亮纺织材料的方法，其包括使用20至80重量％的每个百分比，基于所有增亮化合物的总和，其中至多40摩尔 ％可以作为顺式异构体存在，也可以是80至20重量％的至少一种选自和还有0至30重量％的至少一种通式III化合物的化合物II

公开(公告)号：US06499347B1

公开(公告)日：2002-12-31

申请号：US09701093

申请日：2001-04-04

Applicant: Uwe Kugel ,  Helmut Reichelt ,  Ludger Willenbrink

Inventor： Uwe Kugel ,  Helmut Reichelt ,  Ludger Willenbrink

IPC: G01M1900

CPC classification number: B60T1/065

Abstract: In the case of vehicle wheels the single-phase wobble may not exceed a certain maximum value if the vehicle is to satisfy certain demands of comfort. However, in this case it is of little use to measure the wobble of the vehicle brake disc and that of the vehicle hub carrying the said brake disc individually, because this is unable to give any statement concerning the wobble of the entire constructional unit. With the aid of the method according to the invention, the wobble component, due to a wheel hub, of the constructional unit mentioned can be ascertained exactly if the precise data of the very precisely produced master brake disc, which is used in the measurement instead of the vehicle brake disc, is known. The method can only be carried out successfully using the master brake disc mentioned.

Abstract translation: 在车轮的情况下，如果车辆满足一定的舒适要求，单相摆动可能不会超过一定的最大值。 然而，在这种情况下，单独测量车辆制动盘和携带所述制动盘的车辆毂的摆动几乎没有用处，因为这不能给出关于整个结构单元摆动的任何声明。 根据本发明的方法的帮助，可以精确地确定所提到的结构单元由于轮毂的摆动部件是否精确地产生用于测量而不是用于测量的主制动盘的精确数据 车辆制动盘是已知的。该方法只能使用所述的主制动盘成功地进行。

公开(公告)号：US5910578A

公开(公告)日：1999-06-08

申请号：US115699

申请日：1998-07-15

Applicant: Peter Saling ,  Erhard Klahr ,  Helmut Reichelt ,  Sabine Gruettner-Merten

Inventor： Peter Saling ,  Erhard Klahr ,  Helmut Reichelt ,  Sabine Gruettner-Merten

IPC: C09B29/085 ,  C09B29/01 ,  C09B29/08 ,  C09B43/42 ,  D06P1/18

CPC classification number: C09B29/0807 ,  C09B29/0003 ,  C09B43/42 ,  Y10S8/922

Abstract: Azo dyes of the formula ##STR1## where X is oxygen or a radical of the formula NR.sup.6, where R.sup.6 is hydrogen or substituted or unsubstituted C.sub.1 -C.sub.13 -alkyl,R.sup.1 is substituted or unsubstituted C.sub.1 -C.sub.13 -alkyl or substituted or unsubstituted phenyl,Y is hydrogen, halogen or cyano,Z is nitro or additionally cyano when Y is halogen or cyano,R.sup.2 is C.sub.1 -C.sub.4 -alkyl, methoxymethyl or substituted or unsubstituted phenyl,R.sup.3 is hydrogen, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkyl, andR.sup.4 and R.sup.5 are each substituted or unsubstituted C.sub.2 -C.sub.13 -alkyl or C.sub.2 -C.sub.6 -alkenyl,are useful for dyeing or printing synthetic materials and are synthesizable using novel dinitroaminoaromatics as diazo components.

Abstract translation: 下式的偶氮染料其中X是氧或式NR6的基团，其中R6是氢或取代或未取代的C1-C13 - 烷基，R1是取代或未取代的C1-C13 - 烷基或取代或未取代的苯基，Y是氢 卤素或氰基，当Y为卤素或氰基时，Z为硝基或氰基，R2为C1-C4烷基，甲氧基甲基或取代或未取代的苯基，R3为氢，C1-C4-烷氧基或C1-C4-烷基，以及 R 4和R 5各自是取代或未取代的C 2 -C 13 - 烷基或C 2 -C 6 - 烯基，可用于染色或印刷合成材料，并且可以使用新型二硝基氨基芳族化合物作为重氮组分合成。

公开(公告)号：US5834602A

公开(公告)日：1998-11-10

申请号：US983326

申请日：1998-01-26

Applicant: Gunther Lamm ,  Helmut Reichelt

Inventor： Gunther Lamm ,  Helmut Reichelt

IPC: C09B33/10 ,  C09B56/00 ,  C09B31/10 ,  D06P3/24 ,  D06P3/32

CPC classification number: C09B33/10 ,  Y10S8/924

Abstract: Disazo dyes of the formula ##STR1## where the ring A may be benzofused, X is hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sup.1 is hydrogen, C.sub.1 -C.sub.4 -alkyl, halogen, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl or hydroxysulfonyl, R.sup.2 is hydrogen, C.sub.1 -C.sub.4 -alkyl, halogen, carboxyl or C.sub.1 -C.sub.4 -alkoxycarbonyl, or R.sup.1 and R.sup.2 together are a radical of the formula L--NZ--CO, where L is methylene or carbonyl and Z is substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl or substituted or unsubstituted phenyl, and R.sup.3 is hydrogen, C.sub.1 -C.sub.4 -alkyl, hydroxyl, C.sub.1 -C.sub.4 -alkoxy, phenoxy, C.sub.1 -C.sub.4 -alkanoyloxy or benzoyloxy, are useful for dyeing natural or synthetic substrates.

Abstract translation: PCT No.PCT / EP96 / 03439 371日期1998年1月26日 102（e）日期1998年1月26日PCT提交1996年8月5日PCT公布。 公开号WO97 / 07168 日期1997年2月27日分子式为“IMAGE”+ TR 的双偶氮染料，其中环A可以是苯并稠合的，X是氢或C1-C4-烷基，R1是氢，C1-C4-烷基，卤素，羧基， C 1 -C 4 - 烷氧基羰基或羟基磺酰基，R 2是氢，C 1 -C 4 - 烷基，卤素，羧基或C 1 -C 4烷氧基羰基，或者R 1和R 2一起是式L-NZ-CO的基团，其中L是亚甲基或 羰基和Z是取代或未取代的C 1 -C 4 - 烷基或取代或未取代的苯基，并且R 3是氢，C 1 -C 4 - 烷基，羟基，C 1 -C 4 - 烷氧基，苯氧基，C 1 -C 4 - 烷酰氧基或苯甲酰氧基，可用于 染色天然或合成基材。

公开(公告)号：US5700757A

公开(公告)日：1997-12-23

申请号：US597559

申请日：1996-02-02

Applicant: Rudiger Sens ,  Helmut Reichelt ,  Peter Saling

Inventor： Rudiger Sens ,  Helmut Reichelt ,  Peter Saling

IPC: B41M5/39 ,  C07D471/04 ,  C09B23/00 ,  C09B23/02 ,  C09B23/04 ,  C09B23/16 ,  C09B55/00 ,  C09B57/00 ,  D06P1/16 ,  D06P5/13 ,  C07D471/02

CPC classification number: B41M5/39 ,  C07D471/04 ,  C09B23/02 ,  C09B55/009

Abstract: Triazolopyridine dyes of the formula ##STR1## where R.sup.1 is unsubstituted or substituted C.sub.1 -C.sub.20 -alkyl, unsubstituted or substituted phenyl, unsubstituted or substituted hydroxyl or unsubstituted or substituted mercapto, Q is a radical of the formula ##STR2## where R.sup.2 is a carbocyclic or heterocyclic radical, R.sup.3 is hydrogen or unsubstituted or substituted C.sub.1 -C.sub.4 -alkyl, R.sup.4 is hydrogen, unsubstituted or substituted C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, R.sup.5 is unsubstituted or substituted C.sub.1 -C.sub.8 -alkyl, unsubstituted or substituted phenyl, unsubstituted or substituted thienyl or unsubstituted or substituted C.sub.1 -C.sub.4 -alkoxy, or the radical CR.sup.3 R.sup.4 R.sup.5 together is C.sub.3 -C.sub.7 -cycloalkyl, C.sub.1 -C.sub.4 -haloalkyl, unsubstituted or substituted phenyl or unsubstituted or substituted thienyl, R.sup.6 is cyano, carbamoyl, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl or benzothiazolyl, and E is CH or nitrogen, and R.sup.7 is oxygen or a radical of an acidic--CH compound, a process for the thermal transfer of these dyes, their use for dyeing or printing synthetic materials and also triazolopyridines as intermediates for these dyes.

Abstract translation: 其中R 1是未取代的或取代的C 1 -C 20烷基，未取代或取代的苯基，未取代或取代的羟基或未取代或取代的巯基的三唑并吡啶染料，其中R 2是碳环 或杂环基，R 3为氢或未取代或取代的C 1 -C 4 - 烷基，R 4为氢，未取代或取代的C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基，R 5为未取代或未取代或未取代的C 1 -C 8 - 苯基，未取代或取代的噻吩基或未取代或取代的C 1 -C 4 - 烷氧基，或基团CR 3 R 4 R 5一起为C 3 -C 7 - 环烷基，C 1 -C 4 - 卤代烷基，未取代或取代的苯基或未取代或取代的噻吩基，R 6为氰基，氨基甲酰基， 羧基，C 1 -C 4 - 烷氧基羰基或苯并噻唑基，E是CH或氮，R 7是氧或酸性-CH化合物的基团，这些染料的热转移过程，它们用于染色或印刷合成 以及作为这些染料的中间体的三唑并吡啶类。

公开(公告)号：US5623060A

公开(公告)日：1997-04-22

申请号：US596142

申请日：1996-02-20

Applicant: Gunther Lamm ,  Hermann Loeffler ,  Helmut Reichelt

Inventor： Gunther Lamm ,  Hermann Loeffler ,  Helmut Reichelt

IPC: C07D213/84 ,  C07D409/12 ,  C07D417/12 ,  C07D417/14 ,  C09B29/42 ,  C09B31/153 ,  C09B41/00 ,  C09B67/22 ,  D06P1/00 ,  D06P1/04 ,  D06P1/18 ,  D06P3/26 ,  D06P3/42 ,  D06P3/54 ,  D06P3/82 ,  C09B56/12

CPC classification number: C09B67/0051 ,  C09B29/3639 ,  C09B31/153 ,  D06P1/18 ,  D06P3/26 ,  D06P3/42 ,  D06P3/54 ,  D06P3/82

Abstract: Dye mixtures comprising at least 4 dyes of the same color having the formula ##STR1## where D is the radical of a diazo component of the aminoanthraquinone, aniline, aminothiophene, aminothiazole, aminoisothiazole, aminothiadiazole or aminobenzisothiazole series,one of X1 and X2 is substituted or unsubstituted phenylamino while the other is a radical of the formula NH--L--O--R, where L is substited or unsubstituted C.sub.2 -C.sub.8 -alkylene, andR is hydrogen, C.sub.1 -C.sub.4 or C.sub.1 -C.sub.3 -alkanoyl,are useful for dyeing or printing textile materials.

Abstract translation: PCT No.PCT / EP94 / 02823 Sec。 371日期1996年2月20日 102（e）日期1996年2月20日PCT 1994年8月25日PCT公布。 公开号WO95 / 07318 日期：1995年3月16日染色混合物，其包含至少4种具有下式的相同颜色的染料，其中D是氨基蒽醌的重氮组分，苯胺，氨基噻吩，氨基噻唑，氨基异噻唑，氨基噻二唑或氨基苯并异噻唑系列的基团， X1和X2是取代或未取代的苯基氨基，而另一个是式NH-LOR的基团，其中L是取代的或未被取代的C 2 -C 8 - 亚烷基，R是氢，C 1 -C 4或C 1 -C 3 - 烷酰基，是有用的 用于染色或印花纺织材料。