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公开(公告)号：US20050059813A1
公开(公告)日：2005-03-17
申请号：US10912544
申请日：2004-08-06
Applicant: Yeon-kyoung Jung , Seung-min Ryu , Kyung-hoon Lee
Inventor： Yeon-kyoung Jung , Seung-min Ryu , Kyung-hoon Lee
CPC classification number: C09B45/04
Abstract: A metal complex colorant represented by formula 1 may embody various colors and has improved fastness, such as light resistance, water resistance and the like: wherein each of A1 and A2 is independently a moiety which includes a substituted or unsubstituted C2-C30 alkenylene group having at least one double bond and is conjugated with an azo group; each of X1 and X2 is selected from the group consisting of a hydroxy group, a C1-C4 alkoxy group, a carboxyl group, and a substituted or unsubstituted amino group;M is a polyvalent transition metal; L is a neutral or anionic ligand; n is an integer from 1 to 3; and J is a linker. The metal complex colorant may be used in various fields employing colors, such as fibers, foods, drugs, cosmetics, coatings, inks or ceramics.
Abstract translation: 由式1表示的金属络合物着色剂可以体现各种颜色，并且具有改善的牢度，例如耐光性，耐水性等：其中A1和A2各自独立地是包含取代或未取代的C 2 -C 30亚烯基的部分，其具有 至少一个双键并与偶氮基团共轭; X1和X2各自选自羟基，C1-C4烷氧基，羧基和取代或未取代的氨基; M是多价过渡金属; L是中性或阴离子配体; n为1〜3的整数， J是连接体。 金属络合物着色剂可以用于各种领域，例如纤维，食品，药物，化妆品，涂料，油墨或陶瓷。
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2.发明授权Metal dye complexes containing an azo or azomethine dye and a colorless ligand with the C.dbd.N--N.dbd.C group 失效含有偶氮或偶氮甲碱染料的金属染料络合物和C = N-N = C基团的无色配位体
公开(公告)号：US4680385A
公开(公告)日：1987-07-14
申请号：US717733
申请日：1985-03-28
Applicant: Gerhard Back
Inventor： Gerhard Back
Abstract: Metal complex dyes that produce level, fast dyeings on textile materials are provided according to the formula ##STR1## wherein: D is a benzene, naphthalene or heterocyclic radical of a diazo component;Y is nitrogen or --CH;K is the radical of a coupling component if Y is nitrogen, or an o-hydroxyaldehyde radical if Y is --CH;Ka is a cation;Me is chromium or cobalt;Z.sub.1 is --O-- or --COO-- ortho to N.dbd.YZ.sub.2 is --O-- or --NR vicinal to N.dbd.Y, wherein R is hydrogen or a C.sub.1 -C.sub.4 alkyl or phenyl radical;R.sub.1 is a direct bond or a C.sub.1 -C.sub.8 -alkyl, C.sub.1 -C.sub.8 -alkenyl, or aryl radical or heterocyclic radial containing 1 to 3 sulfur, oxygen or nitrogen atoms;R.sub.2 is hydrogen or C.sub.1 -C.sub.8 -alkyl or aryl radical;R.sub.3 is hydrogen or a C.sub.1 -C.sub.8 alkyl, aryl or amino radical, or a heterocyclic radical containing 1 to 3 sulfur, oxygen or nitrogen atoms;V is a direct bond or oxygen;Q is oxygen or sulfur; andw is 0 or 1.
Abstract translation: 根据下式提供在纺织材料上产生水平，快速染色的金属络合染料，其中：D是重氮组分的苯，萘或杂环基; Y是氮或-CH; 如果Y是氮，K是偶联组分的基团，如果Y是-CH，则是邻羟基醛基; 嘉是阳离子; 我是铬或钴; Z 1是-O-或-COO-邻，N = Y Z2是-O-或-NR邻近于N = Y，其中R是氢或C1-C4烷基或苯基; R1是直接键或C1-C8-烷基，C1-C8-烯基或芳基或含有1至3个硫，氧或氮原子的杂环; R2是氢或C1-C8-烷基或芳基; R 3是氢或C 1 -C 8烷基，芳基或氨基，或含有1至3个硫，氧或氮原子的杂环基; V是直接键或氧; Q是氧或硫; w为0或1。
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公开(公告)号：US4404136A
公开(公告)日：1983-09-13
申请号：US330509
申请日：1981-12-14
Applicant: Elbert M. Idelson , Patrick F. King
Inventor： Elbert M. Idelson , Patrick F. King
CPC classification number: C09B69/045 , C09B45/16 , C09B55/00 , G03C8/10
Abstract: Chrome-complexed hexadentate dyes which include an ortho, ortho-dihydroxy azo or azomethine dye moiety, a colorless ligand which is a radical of an iminodiacetic acid and a linkage connecting the ligand to the dye moiety. In one embodiment the dyes include a photographically useful group and are also useful in photographic applications.
Abstract translation: 铬络合的六齿染料，其包括邻位，邻二羟基偶氮或偶氮甲碱染料部分，无色配体，其是亚氨基二乙酸的基团和连接配体与染料部分的连接。 在一个实施方案中，染料包括摄影有用的基团，并且也可用于照相应用。
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4.发明授权
公开(公告)号：US4247455A
公开(公告)日：1981-01-27
申请号：US930152
申请日：1978-08-02
Applicant: Elbert M. Idelson
Inventor： Elbert M. Idelson
CPC classification number: G03C8/18 , C09B45/16 , C09B55/001
Abstract: Novel yellow 2:1 azo-azo or azo-azomethine chrome complexed dye developer particularly useful in diffusion transfer photographic products and processes are presented by this invention. The novel 2:1 chrome complexed dye developers have the following structure: ##STR1## where each A is a phenyl radical; each B is a phenyl or nitrogen containing heterocyclic radical; Y is a silver halide developing substituent; each n is 0 or 1 but at least one n must be 1; R is N or CH; R.sup.1 is ##STR2## if R is N but R.sup.1 is --O-- if R is CH and X is a cation.
Abstract translation: 本发明提供了新颖的黄色2:1偶氮偶氮或偶氮偶氮甲铬复合染料显影剂，特别适用于扩散转印照相产品和方法。 新型2:1铬复合染料显影剂具有以下结构：其中每个A是苯基; 每个B是苯基或含氮杂环基; Y是卤化银显影取代基; 每个n为0或1，但至少一个n必须为1; R是N或CH; 如果R为N，则R1为
，如果R为CH且X为阳离子，则R1为-O-。 -
5.发明授权Unsymmetrical 1:2-chromium complexes containing an azo and an azomethine bond 失效含有偶氮和偶氮甲碱键的不对称1：2-铬络合物
公开(公告)号：US4212801A
公开(公告)日：1980-07-15
申请号：US780669
申请日：1977-03-23
Applicant: Hans Baumann
Inventor： Hans Baumann
IPC: C09B45/48 , C09B45/00 , C09B55/00 , C09B56/02 , C09B69/04 , C09D11/037 , C09B45/06 , C09B45/16 , C09B45/26 , D06P1/10
CPC classification number: C09D11/037 , C09B45/00 , C09B55/001 , C09B69/04
Abstract: 2:1-chromium complex dyes of the formula: ##STR1## in which: A is the radical of a carbocyclic diazo component with a complex-forming hydroxy or carboxy group adjacent to the azo bridge;B is the radical of a carbocyclic, heterocyclic or open-chain coupling component with a complex-forming hydroxy or amino group adjacent to the azo bridge;D is the radical of a carbocyclic aldehyde with a complex-forming hydroxy group adjacent to the azomethine bond;E is an aliphatic radical with a complex-forming amino group; and n is the number of carboxy groups not participating in the formation of the complex and the sulfonic acid groups.The dyes are eminently suitable for dyeing natural and synthetic polyamides, clear shades with good fastness properties being obtained.
Abstract translation: 2：1-铬复合染料，其结构式如下：其中：A是与偶氮桥相邻的具有络合物形成羟基或羧基的碳环重氮组分的基团; B是与偶氮桥相邻的具有络合物形成羟基或氨基的碳环，杂环或开链偶联组分的基团; D是具有与偶氮甲碱键相邻的复合形成羟基的碳环的基团; E是具有复合形成性氨基的脂族基团; 并且n是不参与络合物和磺酸基团的形成的羧基的数目。 这些染料特别适用于染色天然和合成聚酰胺，得到具有良好牢度性能的透明色调。
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Patent Agency Ranking6.发明授权Dye substituted cyclic 1,3-sulfur-nitrogen compounds as dye image-forming materials in photography 失效染料取代环状1,3-硫氮化合物作为摄影中的染料成像材料
公开(公告)号：US4098783A
公开(公告)日：1978-07-04
申请号：US681620
申请日：1976-04-29
Applicant: Ronald F. W. Cieciuch , Roberta R. Luhowy , Frank A. Meneghini , Howard G. Rogers
Inventor： Ronald F. W. Cieciuch , Roberta R. Luhowy , Frank A. Meneghini , Howard G. Rogers
Abstract: This invention relates to color providing compounds useful as dye image-forming materials in color photographic processes. These compounds comprise a complete dye, i.e., a dye radical comprising the chromophoric system of a dye, such as, an azo, anthraquinone, azomethine or phthalocyanine dye and a cyclic moiety capable of undergoing cleavage in the presence of silver ion and/or soluble silver complex containing the group ##STR1## wherein said C atom common to said S and N atoms is a tetrahedral carbon atom possessing 4 single covalent bonds. Preferred compounds comprise the radical of an organic dye substituted with [(L).sub.m-1 -Y] wherein L is a divalent organic linking group containing at least one carbon atom, m is a positive integer 1 or 2, and Y is a cyclic moiety selected from ##STR2## WHEREIN R.sup.1 is hydrogen or a monovalent organic radical; R.sup.2 is hydrogen or a monovalent hydrocarbon radical; and Z represents the carbon atoms necessary to complete a ring system having 4 to 20 atoms, said cyclic moiety (a) being attached to a carbon atom of said dye by a single covalent bond when m is 1 and attached to the carbon atom of said linking group L by a single covalent bond when m is 2 and ##STR3## WHEREIN R.sup.1 and Z have the same meaning given above, said cyclic moiety (b) being attached to a carbon atom of said dye by a spiro union when m is 1 and attached to the carbon atom of said linking group L by a spiro union when m is 2.
Abstract translation: 本发明涉及在彩色照相法中可用作染料成像材料的着色剂。 这些化合物包括完整的染料，即包含染料发色体系的染料基团，例如偶氮，蒽醌，偶氮甲碱或酞菁染料，以及能够在银离子和/或可溶的存在下进行裂解的环状部分 含有基团
的银络合物，其中所述S和N原子共有的所述C原子是具有4个单共价键的四面体碳原子。 优选的化合物包括用[（L）m-1-Y]取代的有机染料的基团，其中L是含有至少一个碳原子的二价有机连接基团，m是正整数1或2，Y是环状 （a）选自下列的部分：（a）其中R 1是氢或一价有机基团; R2是氢或一价烃基; Z表示完成具有4〜20个原子的环系所必需的碳原子，所述环状部分（a）当m为1时通过单个共价键连接到所述染料的碳原子上，并连接到所述 （b）由于R1和Z具有与上述相同的含义，所述环状部分（b）通过螺旋结合连接到所述染料的碳原子上，当m为2时，通过单个共价键连接基团L， 当m为2时，m为1并通过螺旋团连接于所述连接基团L的碳原子。 -
公开(公告)号：US4005065A
公开(公告)日：1977-01-25
申请号：US479918
申请日：1974-06-17
Applicant: Fabio Beffa , Gerhard Back
Inventor： Fabio Beffa , Gerhard Back
CPC classification number: C09B45/16
Abstract: Chromium complex dyes which, in the form of their free acid, have the formula ##STR1## wherein one X represents the sulphonic acid group and the other X represents the nitro group, Y is a sulfone or sulfonamide group and Z is an acyl group. The dyes are suitable for dyeing natural and synthetic polyamides to produce dyeings which are level and have good fastness to light, perspiration, fulling, decatizing and carbonizing.
Abstract translation: 其游离酸形式的铬络合物染料具有式（1）其中一个X表示磺酸基，另一个X表示硝基，Y为砜或磺酰胺基，Z为 酰基。 这些染料适用于染色天然和合成聚酰胺，以生产水平且具有良好耐光牢度，出汗，饱和，脱脂和碳化的染色。
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公开(公告)号：US3994872A
公开(公告)日：1976-11-30
申请号：US548506
申请日：1975-02-10
Applicant: Werner Kuster
Inventor： Werner Kuster
CPC classification number: C09B69/04
Abstract: New dyestuff salts of the formula ##EQU1## WHEREIN A denotes the radical of an anionic dyestuff, R, R.sub.1 and R.sub. 2 denote alkyl radicals with a total of 10 - 24 carbon atoms and n denotes the number 1 - 4.The dyestuff salts show excellent solubility in organic solvents such as alcohols, ketones and esters. Due to the excellent solubility in organic solvents, the dyestuffs of the instant invention are especially suitable for dyeing solutions of polymers such as polystyrene or polyamides.
Abstract translation: 式R1 | RC-NH3 +的新的染料盐A || n | R2 n其中A表示阴离子染料的基团，R，R 1和R 2表示总共10-24个碳原子的烷基 n表示数字1〜4。
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公开(公告)号：US3432485A
公开(公告)日：1969-03-11
申请号：US3432485D
申请日：1966-07-21
Applicant: SANDOZ AG
Inventor： NEIER REINHARD
CPC classification number: C09B45/06
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10.发明授权1:2-metal complexes of monoazo dyes containing a 1, 2-diphenyl-3, 5-diketopyrazolidine coupling component 失效含有1,2-二苯基-3,5-二酮基吡唑偶联组分的单偶氮染料的1：2-金属络合物
公开(公告)号：US3062806A
公开(公告)日：1962-11-06
申请号：US4762360
申请日：1960-08-05
Applicant: GEIGY AG J R
Inventor： WALTER BIEDERMANN , GUIDO SCHETTY
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