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1. 发明授权

US4839468A N-(hydroxy-sulpho-naphthyamino-triazinyl)-arylene-diamines 失效
标题翻译： N-（羟基 - 磺基 - 萘基氨基 - 三嗪基） - 亚芳基二胺
公开(公告)号：US4839468A
公开(公告)日：1989-06-13
申请号：US670683
申请日：1984-11-13
申请人： Horst Nickel , Peter Wild , Frank-Michael Stohr
发明人： Horst Nickel , Peter Wild , Frank-Michael Stohr
IPC分类号： C07D251/18 , C07D251/50 , C07D251/52 , C07D251/70 , C09B44/06 , C09B62/09 , C09B67/44
CPC分类号： C07D251/70 , C09B62/09 , C09B67/0083
摘要： Triazine compounds which in their betaine form correspond to the formula ##STR1## wherein Y denotes hydrogen or the radical of an azo dye-stuff,R denotes hydrogen or alkyl,Ar denotes arylene,Z denotes halogen, hydroxyl, alkoxy, alkyl, aryl or an amino group which may be monosubstituted or disubstituted,m denotes 0 or 1 andX.sup.(+) denotes an ammonium groupamd whereimthe cyclic and acyclic radicals can carry further substituents,are used for dyeing/coloring natural and synthetic substrates and compositions, in particular paper.
摘要翻译：其甜菜碱形式的三嗪化合物对应于式“IMAGE”，其中Y表示氢或偶氮染料的基团，R表示氢或烷基，Ar表示亚芳基，Z表示卤素，羟基，烷氧基，烷基，芳基或可以是单取代或二取代的氨基，m表示0或1，X（+）表示铵基团，其中环状和非环状基团可以携带另外的取代基，用于染色/着色天然和合成底物和组合物，在特别的论文。

2. 发明授权

US4435334A Naphtholsulphonic acid compounds, their preparation and use as coupling components 失效
标题翻译：萘磺酸化合物，其制备和用作偶联组分
公开(公告)号：US4435334A
公开(公告)日：1984-03-06
申请号：US334613
申请日：1981-12-28
申请人： Frank-Michael Stohr , Peter Wild , Horst Nickel
发明人： Frank-Michael Stohr , Peter Wild , Horst Nickel
IPC分类号： C07D487/08 , C07C67/00 , C07C301/00 , C07C303/22 , C07C303/38 , C07C303/40 , C07C309/50 , C07C311/37 , C07C313/00 , C07C315/04 , C07C317/36 , C09B44/02 , C07C143/38 , C07C143/53
CPC分类号： C09B44/02
摘要： Compounds which contain ammonium groups and sulphonic acid groups and which, in the betaine form, correspond to the formula ##STR1## wherein X denotes --CO-- or --SO.sub.2 --,R.sub.1 denotes hydrogen or alkyl,R.sub.2, R.sub.3 and R.sub.4, independently of one another denote alkyl, alkenyl or aralkyl, orR.sub.4 denotes ##STR2## Y denotes alkylene or xylylene, m denotes 1 or 2,n denotes 0 or 1, andR.sub.5 and R.sub.6, independently of one another, denote hydrogen, alkyl, alkoxy or halogen, and in addition, if n=1,R.sub.2 or R.sub.4 denotes amino, alkylamino, dialkylamino, aryl or cycloalkyl,R.sub.2 and R.sub.3, together with the nitrogen atom which is bonded to them, denote a 5-membered or 6-membered ring,R.sub.2, R.sub.3 and R.sub.4, together with the nitrogen atom which is bonded to them, denote a pyridinium ring, a group of the formula ##STR3## or hydrogen, Y denotes arylene, benzylene or a radical of the formula ##STR4## Z denotes a direct bond, --(CH.sub.2).sub.p --, --O--, --O--(CH.sub.2).sub.p --O--, --SO.sub.2 --, --NHCO--, --NHCONH--, --NHCO--(CH.sub.2).sub.p --CONH-- or --CONH--(CH.sub.2).sub.p --NHCO--,p denotes 1, 2 or 3, andR.sub.7 denotes hydrogen, alkyl, alkoxy or halogen, and wherein the cyclic and acyclic radicals can contain non-ionic substituents, their preparation and their use as coupling components in the preparation of azo dyestuffs.
摘要翻译：含有铵基团和磺酸基团的化合物，其甜菜碱形式对应于下式：其中X表示-CO-或-SO 2 - ，R 1表示氢或烷基，R 2，R 3和R 4独立地为或者R 4表示Y表示亚烷基或亚二甲苯，m表示1或2，n表示0或1，R 5和R 6彼此独立地表示氢，烷基，烷氧基或卤素，另外如果n = 1，则R2或R4表示氨基，烷基氨基，二烷基氨基，芳基或环烷基，R2和R3与与它们键合的氮原子一起表示5元或6元环， R2，R3和R4与与它们键合的氮原子一起表示吡啶鎓环，式为“IMAGE”或氢的基团，Y表示亚芳基，亚苯基或下式的基团Z表示直链， - （CH 2）p - ， - O - ， - （CH 2）p O - ， - SO 2 - ， - NHCO-， - NHCONH-，-NHCO-（CH 2）p CONH或-CONH- CH2）p-NHCO-，p表示1,2或 3，并且R 7表示氢，烷基，烷氧基或卤素，并且其中环和非环基团可以含有非离子取代基，它们的制备及其作为偶氮染料制备中偶联组分的用途。

3. 发明授权

US4521217A Phthalocyanine and azo dyestuff mixtures and their use for dyeing paper 失效
标题翻译：酞菁和偶氮染料混合物及其用于染色纸的用途
公开(公告)号：US4521217A
公开(公告)日：1985-06-04
申请号：US568854
申请日：1984-01-06
申请人： Ulrich Beck , Frank-Michael Stohr , Horst Nickel
发明人： Ulrich Beck , Frank-Michael Stohr , Horst Nickel
IPC分类号： C09B29/01 , C09B29/30 , C09B31/08 , C09B35/28 , C09B43/16 , C09B47/24 , C09B47/32 , C09B67/22 , D21H21/28 , C09B47/04 , D21H1/46
CPC分类号： C09B29/0011 , C09B29/0007 , C09B29/30 , C09B31/08 , C09B35/28 , C09B43/16 , C09B47/24 , C09B47/32 , C09B67/0041 , D21H21/28 , Y10S534/01 , Y10S8/919
摘要： Mixtures of a phthalocyanine dyestuff and a substantive azo dyestuff which preferably has cationic or basic groups are suitable for dyeing paper.
摘要翻译：优选具有阳离子或碱性基团的酞菁染料和实质偶氮染料的混合物适用于染色纸。

4. 发明授权

US4544737A Piperazinyl-triazinylnaphtholsulphonic acid azo dyes 失效
标题翻译：哌嗪基 - 三嗪基萘磺酸偶氮染料
公开(公告)号：US4544737A
公开(公告)日：1985-10-01
申请号：US586903
申请日：1984-03-09
申请人： Frank-Michael Stohr , Horst Nickel
发明人： Frank-Michael Stohr , Horst Nickel
IPC分类号： C07D251/70 , C07D251/18 , C07D251/48 , C07D251/50 , C07D251/52 , C07D251/54 , C09B62/08 , D21H21/28 , C09B44/00 , C09B44/02 , C09B44/08 , D06P1/08
CPC分类号： C09B62/08 , C07D251/48 , C07D251/54 , D21H21/28
摘要： Water-soluble triazine compounds which, in their betaine form correspond to the formula ##STR1## wherein R.sub.1 denotes hydrogen or alkyl,R.sub.2 and R.sub.3 independently of one another denote hydrogen, alkyl, alkenyl or aralkyl,X denotes halogen, hydroxyl, alkoxy, alkyl, aryl or an optionally monosubstituted or disubstituted amino group, the substituents of which can be involved--optionally via a hetero-atom--in cyclization, andY denotes hydrogen or the radical of an azo dyestuff,and whereinthe cyclic and acyclic radicals can carry further substituents,are used--when Y represents the radical of an azo dyestuff--for dyeing synthetic and natural materials, in particular paper, and--when Y represents hydrogen--for the preparation of azo dyestuffs.
摘要翻译：以甜菜碱形式对应于其中R 1表示氢或烷基，R 2和R 3彼此独立地表示氢，烷基，烯基或芳烷基的式（I）的水溶性三嗪化合物，X表示卤素，羟基，烷氧基，烷基，芳基或任选的单取代或二取代的氨基，其取代基可以任选地通过杂环原子取代，Y表示氢或偶氮染料的基团，其中环状和非环状自由基可以携带另外的取代基 - 当Y代表偶氮染料的基团时，用于染色合成和天然材料，特别是纸，以及 - 当Y代表氢时，用于制备偶氮染料。

5. 发明授权

US4239886A Salts of N-acylaminohydroxynaphthalenesulphonic acids 失效
标题翻译： N-酰基氨基羟基萘磺酸的盐
公开(公告)号：US4239886A
公开(公告)日：1980-12-16
申请号：US12946
申请日：1979-02-16
申请人： Peter Wild , Horst Nickel
发明人： Peter Wild , Horst Nickel
IPC分类号： C07D295/08 , C07C67/00 , C07C213/00 , C07C215/40 , C07C217/08 , C07C301/00 , C07C303/22 , C07C309/51 , C07D295/088 , C09B29/30 , C09B33/04 , C09B41/00 , C09B67/26 , C07D265/30 , C07C93/04
CPC分类号： C07D295/088 , C07C309/51 , C09B29/30 , C09B33/04 , C09B41/001 , C09B67/0073
摘要： Salts of N-acylaminohydroxynaphthalenesulphonic acids which, in the form of the free acid, correspond to the formula ##STR1## wherein R denotes hydrogen or alkyl,X denotes the radical of a monovalent or divalent acyl group,m denotes 1 or 2 andn denotes 1 or 2,and wherein at least one of the sulphonic acid groups contains, as a cation, a cation of the formula ##STR2## wherein R.sub.1 and R.sub.2 independently of one another denote C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl or R.sub.3, orR.sub.1 and R.sub.2, together with the nitrogen atom, denote piperidinyl, morpholinyl or pyrrolinyl,R.sub.3 denotes the group ##STR3## R.sub.4 denotes hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl or the group ##STR4## R.sub.5 and R.sub.6 denote hydrogen, methyl or ethyl and p represents an integer between 1 and 10,a process for their preparation and their use as coupling components for the preparation of azo dyestuffs or concentrated solutions thereof.
摘要翻译：游离酸形式的N-酰基氨基羟基萘磺酸的盐对应于下式：其中R表示氢或烷基，X表示一价或二价酰基基团，m表示1或2，n表示 1或2，并且其中至少一个所述磺酸基团含有下式的阳离子作为阳离子，其中R 1和R 2彼此独立地表示C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基-C 1 C 1-4烷基或R 3，或R 1和R 2与氮原子一起表示哌啶基，吗啉基或吡咯啉基，R 3表示基团R 4表示氢，C 1 -C 4 - 烷基，C 1 -C 4 - 烷氧基-C 1 - C 4 - 烷基或基团R 5和R 6表示氢，甲基或乙基，p表示1至10的整数，它们的制备方法及其作为用于制备偶氮染料或其浓缩溶液的偶联组分的用途。

6. 发明授权

US4411669A Processes for dyeing paper, and agents containing azo dyestuffs 失效
标题翻译：染色纸和含偶氮染料的试剂
公开(公告)号：US4411669A
公开(公告)日：1983-10-25
申请号：US352722
申请日：1982-02-26
申请人： Peter Wild , Horst Nickel
发明人： Peter Wild , Horst Nickel
IPC分类号： D21H21/28 , D06P1/41 , D21H1/46 , D21H3/80
CPC分类号： D21H21/28 , Y10S8/919
摘要： Cationic azo dyestuffs of the formula ##STR1## wherein X.sup.(+) denotes an ammonium group, m denotes 0 or 1,R denotes hydrogen, halogen, C.sub.1 - to C.sub.4 -alkyl, C.sub.1 - to C.sub.4 -alkoxy, hydroxyl, amino, sulphonamido and carboxamido, or acylamino which is optionally substituted by halogen or a quaternary group, R.sup.1 denotes hydrogen, C.sub.1 - to C.sub.4 -alkyl, halogen or C.sub.1 - to C.sub.4 -alkoxy,R.sub.2 and R.sub.3 independently of one another denote hydrogen, C.sub.1 - to C.sub.4 -alkyl, C.sub.1 - to C.sub.4 -alkoxy or acylamino, andAn.sup.(-) denotes an anion, andwherein the azo group and hydroxyl group of ring a are located adjacent to one another and further carbocyclic or heterocyclic rings can be fused to ring a, are used for dyeing paper.
摘要翻译：式（I）的阳离子偶氮染料其中X（+）表示铵基，m表示0或1，R表示氢，卤素，C 1至C 4 - 烷基，C 1至C 4 - 烷氧基，羟基，氨基，磺酰氨基和甲酰氨基，或任选被卤素或季基取代的酰氨基，R 1表示氢，C 1至C 4 - 烷基，卤素或C 1至C 4 - 烷氧基，R 2和R 3彼此独立地表示氢，C 1 - 烷基，C 1 -C 4 - 烷氧基或酰氨基，并且An（ - ）表示阴离子，并且其中环a的偶氮基团和羟基位于彼此相邻并且其它碳环或杂环可以稠合环A，用于染色纸。

7. 发明授权

US4478681A Forgery-proof paper 失效
标题翻译：防伪纸
公开(公告)号：US4478681A
公开(公告)日：1984-10-23
申请号：US400834
申请日：1982-07-22
申请人： Friedhelm Muller , Horst Nickel
发明人： Friedhelm Muller , Horst Nickel
IPC分类号： D21H19/10 , B44F1/12 , D21H21/28 , D21H21/40 , D21H21/46 , D21H5/10
CPC分类号： D21H21/46 , Y10S428/916
摘要： Forgery-proof paper, which exhibits a distinct coloration when treated with an oxidizing agent and, if appropriate, a reducing agent, contains, as the reagent, a compound of the formula ##STR1## wherein A represents N or C,B represents NR, O or S,R represents hydrogen or alkyl,X and Y represent hydrogen or customary substituents andn and m represent the numbers 1 or 2.
摘要翻译：当用氧化剂和如果合适的话还原剂时，显示出明显的着色的防伪纸含有作为试剂的式Ⅰ化合物，其中A代表N或C，B代表NR ，O或S，R表示氢或烷基，X和Y表示氢或常规取代基，n和m表示数字1或2。

8. 发明授权

US3966703A Asymmetrical frisazo dyestuffs derived from diazotized 2,7-diamino-carbazole 失效
标题翻译：衍生自重氮化的2,7-二氨基咔唑的不对称弗里索沙染料
公开(公告)号：US3966703A
公开(公告)日：1976-06-29
申请号：US381167
申请日：1973-07-20
申请人： Wolf-Eckhard Bleck , Horst Nickel , Karl-Heinz Schundehutte
发明人： Wolf-Eckhard Bleck , Horst Nickel , Karl-Heinz Schundehutte
IPC分类号： C09B35/00 , C09B35/34 , C09B35/376 , C09B35/46 , C09B45/24
CPC分类号： C09B45/24 , C09B35/00 , C09B35/34 , C09B35/376 , C09B35/469
摘要： Azo dyestuffs of the formula ##SPC1##Wherein A and B are different radicals of an aromatic coupling component are described. The new dyestuffs are outstandingly suitable for dyeing and printing natural or synthetic fibre materials containing hydroxyl groups and nitrogen like wool, wool-cotton union, silk, high molecular polyamide as well as paper pulp and paper materials and leather to give dyeings havings good fastness properties.
摘要翻译：描述了式A和B的芳族偶联组分的不同基团的偶氮染料。新型染料非常适用于染色和印刷含有羟基和氮的天然或合成纤维材料，如羊毛，羊毛棉纱，丝绸，高分子聚酰胺以及纸浆和纸材料和皮革，以提供具有良好牢度的染色。

9. 发明授权

US4337195A Azo dyestuffs 失效
标题翻译：偶氮染料
公开(公告)号：US4337195A
公开(公告)日：1982-06-29
申请号：US86189
申请日：1979-10-17
申请人： Hans-Joachim Vater , Horst Nickel , Hermann Henk
发明人： Hans-Joachim Vater , Horst Nickel , Hermann Henk
IPC分类号： C09B43/16 , C09B45/28 , C09B45/48 , C09B45/00
CPC分类号： C09B45/28 , C09B43/16 , C09B45/485
摘要： 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.
摘要翻译：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。

10. 发明授权

US4077767A Process for the preparation of concentrated solutions of urea compounds 失效
标题翻译：制备尿素化合物浓缩液的方法
公开(公告)号：US4077767A
公开(公告)日：1978-03-07
申请号：US621799
申请日：1975-10-14
申请人： Wolf-Eckhard Bleck , Horst Nickel , Erich Kramer
发明人： Wolf-Eckhard Bleck , Horst Nickel , Erich Kramer
IPC分类号： C09B67/24 , C09B43/14 , C09B67/26 , C09B69/04 , C09B67/00 , D06P1/645
CPC分类号： C09B67/0073 , C09B43/14 , C09B69/04 , Y10S8/937 , Y10S8/938
摘要： The invention relates to the preparation of storage-stable, concentrated solutions of urea compounds of the formulaF.sub.1 --HN--CO--NH--F.sub.2wherein F.sub.1 and F.sub.2 denote radicals of dyestuffs or dyestuff intermediates containing acid groups by reacting 2 equivalents of amines of the formulaF.sub.1,2 --NH.sub.2with one equivalent of a compound of the formulaCl--CO--Xwherein X is chlorine or an aryloxy radical in the presence of alkaline earth metal ions in the pH range of 4.0 to 8.0, separating off the sparingly soluble alkaline earth metal salt of the resulting urea compounds, adding -- for example -- a salt of lithium of which the anion forms a salt, which is sparingly soluble in the reaction medium, with the alkaline earth metal cation of the urea compound to the suspension of these urea compounds and separating off the alkaline earth metal salt which has precipitated.
摘要翻译：本发明涉及式F1-HN-CO-NH-F2的脲化合物的储存稳定浓缩溶液的制备，其中F1和F2表示含有酸基团的染料或染料中间体的基团，通过使2当量的式F1-2-NH2与1当量的式Cl-CO-X化合物（其中X是氯或芳氧基）在碱土金属离子存在下，pH范围为4.0-8.0，分离出微溶于所得的脲化合物的碱土金属盐，例如 - 将该盐形成盐的锂盐，该盐的盐可以微溶于反应介质中，与尿素化合物的碱土金属阳离子相连，这些脲化合物并分离析出的碱土金属盐。

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