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1. 发明授权

US10442931B2 Dye compound, composition comprising dye compound, and display device using dye compound 有权
公开(公告)号：US10442931B2
公开(公告)日：2019-10-15
申请号：US15707323
申请日：2017-09-18
申请人： Samsung Display Co. Ltd.
发明人： Jae Bok Chang , Ji Yun Park , Jae Hong Park , Hyung Guen Yoon , Kyung Hee Lee , Kyung Seon Tak
IPC分类号： C09B29/36 , C09B29/00 , C09B29/08 , C09B35/023 , C09B35/025 , C09B35/027 , C09B35/34 , C09B67/00 , C09K19/24 , C09K19/30 , C09K19/60 , G02B5/30 , G02F1/1335 , C09B29/52 , C09B67/22 , C09K19/34 , C09B29/033 , G02F1/1333
摘要： Provided are a dye compound, a composition comprising the dye compound, and a display device using the dye compound. The dye compound is represented by Formula 1.

2. 发明授权

US10023744B2 Metal azo pigments 有权
公开(公告)号：US10023744B2
公开(公告)日：2018-07-17
申请号：US15463318
申请日：2017-03-20
申请人： LANXESS Deutschland GmbH
发明人： Frank Linke , Sabine Endert , Hans-Ulrich Borst
IPC分类号： C09B45/18 , C09B45/22 , B41M5/00 , C08K5/00 , C09B29/52 , C09D5/02 , C09D11/037 , C09D11/322 , C09D17/00 , G02B5/22 , G03F7/00 , G03F7/004 , G03F7/028 , G03F7/16 , G03F7/20 , G03F7/32 , C09B67/04 , C09B67/48 , C09B67/22 , C09D7/41
摘要： The novel yellow metal azo pigments based on at least three metal azo compounds which differ at least in the type of metal have improved color strengths and are of excellent suitability for pigmentation of pigment preparations for a broad field of use.

3. 发明授权

US10017645B2 Metal azo pigments 有权
公开(公告)号：US10017645B2
公开(公告)日：2018-07-10
申请号：US15463284
申请日：2017-03-20
申请人： LANXESS Deutschland GmbH
发明人： Sabine Endert , Frank Linke , Hans-Ulrich Borst
IPC分类号： C09B45/22 , B41M5/00 , C08K5/00 , C09B29/52 , C09D5/02 , C09D11/037 , C09D11/322 , C09D17/00 , G02B5/22 , G03F7/00 , G03F7/004 , G03F7/028 , G03F7/16 , G03F7/20 , G03F7/32 , C09B45/18 , C09B67/04 , C09B67/48 , C09B67/22 , C09D7/41 , G03F7/105
CPC分类号： C09B45/22 , B41M5/0023 , C08K5/0091 , C09B29/3665 , C09B45/18 , C09B67/0002 , C09B67/0029 , C09B67/0051 , C09D5/028 , C09D7/41 , C09D11/037 , C09D11/322 , C09D17/003 , G02B5/223 , G03F7/0007 , G03F7/0042 , G03F7/028 , G03F7/105 , G03F7/16 , G03F7/2004 , G03F7/32
摘要： The novel yellow metal azo pigments based on at least three metal azo compounds which differ at least in the type of metal have improved color strengths and are of excellent suitability for pigmentation of pigment preparations for a broad field of use.

4. 发明授权

US5514783A Azo dyes containing a 2-(arylsulphonylamino)-pyrimidine radical and metal complexes thereof 失效
标题翻译：含有2-（芳基磺酰基氨基） - 嘧啶基的偶氮染料及其金属络合物
公开(公告)号：US5514783A
公开(公告)日：1996-05-07
申请号：US430794
申请日：1995-04-28
申请人： Jordi B. Barra , Jose R. Sorolla
发明人： Jordi B. Barra , Jose R. Sorolla
IPC分类号： C09B29/033 , C07D239/04 , C07D239/50 , C07D239/54 , C07D239/545 , C09B29/52 , C09B31/02 , C09B31/14 , C09B31/28 , C09B45/14 , C09B45/24 , C09B67/22 , D06P3/30 , D06P3/32
CPC分类号： C07D239/545 , C07D239/50 , C09B29/3669 , C09B31/02 , C09B31/28 , C09B45/14 , C09B45/24 , C09B67/0055
摘要： The invention provides a process for the production of azodyes and their derivatives by diazotization and coupling reactions and optionally further modification reactions, wherein a compound of formula ##STR1## in which E signifies an aromatic bivalent radical,X.sub.1 signifies hydroxy or a primary amino group,Y.sub.1 signifies hydroxy or a primary amino groupand in whichthe aminogroup linked to the --SO.sub.2 -bound phenyl radical may optionally be acylated,or a mixture of compounds of formula (I), is employed as a coupling component or/and--in the non-acylated form--as a diazo component,the invention in particular relates also to the novel dyes and their use and to the novel intermediates.
摘要翻译：本发明提供了通过重氮化和偶联反应和任选的其它改性反应制备偶氮二异氰酸酯及其衍生物的方法，其中E表示芳族二价基团的式（I）化合物，X1表示羟基或伯氨基，Y1表示羟基或伯氨基，其中与-SO 2键合的苯基连接的氨基可以任选地被酰化，或者使用式（I）的化合物的混合物作为偶联组分或/和 - 非酰化形式 - 作为重氮组分，本发明还特别涉及新型染料及其用途和新型中间体。

5. 发明授权

US5298378A Photographic elements with reduced print-through 失效
标题翻译：具有减少打印的照片元素
公开(公告)号：US5298378A
公开(公告)日：1994-03-29
申请号：US39571
申请日：1993-03-19
申请人： Dietrich M. Fabricius
发明人： Dietrich M. Fabricius
IPC分类号： G03C1/00 , C09B29/01 , C09B29/15 , C09B29/32 , C09B29/36 , C09B29/52 , G03C1/815 , G03C1/83 , G03C1/825
CPC分类号： C09B29/0003 , C09B29/10 , C09B29/3673 , C09B29/3678 , G03C1/831
摘要： A photographic element is detailed which provides for improved resolution by decreasing the blue and ultraviolet radiation typically associated with internal scatter and print-through. These and other improvements are provided in a photographic element comprising a support having thereon at least one hydrophilic colloid layer, wherein at least one said hydrophilic colloid layer comprises a radiation sensitive silver halide emulsion layer, at least one said hydrophilic colloid layer comprises a filter dye consisting essentially of a compound with generic formula: ##STR1## wherein: A represents a counterion chosen from the set consisting of lithium, sodium, potassium, ammonium and alkylammonium of 1 to 15 carbons;Z represents the atoms chosen from the group consisting of carbon, sulfur, nitrogen, oxygen and selenium necessary to form an optionally substituted ring.
摘要翻译：详细的照相材料通过减少通常与内部散射和打印通过相关联的蓝色和紫外线辐射来提供改进的分辨率。这些和其它改进提供在照相元件中，其中包括其上具有至少一个亲水胶体层的载体，其中至少一个所述亲水胶体层包含辐射敏感卤化银乳剂层，至少一个所述亲水胶体层包含滤光染料基本上由具有以下通式的化合物组成：（*化学结构*）其中：A表示选自由1至15个碳的锂，钠，钾，铵和烷基铵组成的组的抗衡离子; Z表示选自由形成任选取代的环所必需的碳，硫，氮，氧和硒组成的组中的原子。

6. 发明授权

US4622391A Inclusion compounds, intercalation compounds, and solid solutions of colored organic metal compounds which contains a nickel salt or nickel complex of an azobarbituric acid or its tautomer 失效
标题翻译：包含化合物，插层化合物和含有偶氮巴比妥酸或其互变异构体的镍盐或镍络合物的着色有机金属化合物的固溶体
公开(公告)号：US4622391A
公开(公告)日：1986-11-11
申请号：US734377
申请日：1985-05-15
申请人： Manfred Lorenz , Karl H. Schundehutte
发明人： Manfred Lorenz , Karl H. Schundehutte
IPC分类号： C09B27/00 , C09B29/00 , C09B29/52 , C09B45/00 , C09B45/14 , C09B63/00 , C09B67/20 , C09B67/22 , C09B29/036 , C09B45/22
CPC分类号： C09B45/14 , C09B27/00 , C09B29/0051 , C09B29/3673 , C09B45/00 , C09B63/00 , C09B67/0033 , C09B67/006
摘要： New inclusion compound, intercalation compounds or solid solutions which are the nickel salts or nickel complexes of a compound which, in one of its tauteromeric structures, corresponds to the formula ##STR1## which contain at least one other included compound, except for one composition of matter which consists of 45 to 82% by weight of azobarbituric acid/nickel 1:1 complex, 3 to 15% by weight of benzene-sulphonamide, 5 to 20% by weight of nickel acetate and 10 to 20% by weight of water and the use of these materials as pigments are disclosed.
摘要翻译：新的包合物，插层化合物或固溶体是化合物的镍盐或镍络合物，其在其鞣制结构之一中对应于含有至少一种其它包括的化合物的式“IMAGE”，除了一种组合物物质，其由45-82重量％的偶氮巴比妥酸/镍1：1络合物，3至15重量％的苯磺酰胺，5至20重量％的乙酸镍和10至20重量％的水组成，以及公开了这些材料作为颜料的使用。

7. 发明授权

US4294755A Pigments containing pyrazolo quinazolone radicals 失效
标题翻译：含有吡唑并喹唑啉酮基团的颜料
公开(公告)号：US4294755A
公开(公告)日：1981-10-13
申请号：US83327
申请日：1979-10-10
申请人： Hartmut Kanter
发明人： Hartmut Kanter
IPC分类号： C09B29/36 , C09B31/14 , C09B35/03 , C09B29/01 , C09B29/52 , C09B35/233 , C09B35/26
CPC分类号： C09B35/03 , C09B29/3695 , C09B31/14
摘要： Azo compounds of the general formula ##STR1## where D is the radical of a diazo component of the aminoanthraquinone or aminophthalimide series, or the radical of a tetraazo component H.sub.2 N--D--NH.sub.2 having the formula: ##STR2## where Z is a direct bond, SO.sub.2, NH, CO, SO.sub.2 NH, CONH, NHCONH or NHCOCONH and the rings B are unsubstituted or substituted by Cl, Br, CH.sub.3, NO.sub.2 or OCH.sub.3 ; wherein said radical D is free from complex-forming hydroxyl and carboxyl groups and from ionic groups, n is 1 or 2, R is hydrogen or an aromatic radical, X is hydroxyl, alkyl, a carboxylic acid ester group, unsubstituted or substituted aryl or acylamino, and the ring A may be substituted but is free from SO.sub.3 H groups, are exceptionally suitable for use as pigments, for example for coloring surface coatings, printing inks or plastics.
摘要翻译：其中D是氨基蒽醌或氨基邻苯二甲酰亚胺系列的重氮组分的基团或具有下式的四氮组分H 2 N-D-NH 2的基团的其中Z是直接键的通式为“IMAGE”的偶氮化合物，SO2，NH，CO，SO2NH，CONH，NHCONH或NHCOCONH，环B是未取代的或被Cl，Br，CH3，NO2或OCH3取代; 其中所述基团D不含有形成羟基和羧基的基团和离子基团，n为1或2，R为氢或芳基，X为羟基，烷基，羧酸酯基，未取代或取代的芳基或酰基氨基，并且环A可以被取代，但不含SO 3 H基团，特别适合用作颜料，例如着色表面涂料，印刷油墨或塑料。

8. 发明授权

US4031073A Monoazo pigments containing barbituric acid or thio- or imino-derivatives thereof 失效
标题翻译：含有巴比妥酸或其硫代或亚氨基衍生物的单偶氮颜料
公开(公告)号：US4031073A
公开(公告)日：1977-06-21
申请号：US635210
申请日：1975-11-25
申请人： Rudolf Mory , Stefan Hari
发明人： Rudolf Mory , Stefan Hari
IPC分类号： C09B29/01 , C09B29/52 , C09B29/36 , C09D11/00 , D06P1/08 , D06P3/00
CPC分类号： C09B29/0003 , C09B29/3669
摘要： Monoazo pigments of the formula ##STR1## wherein R.sub.1 denotes a H atom, an alkyl group containing 1-4 C atoms or an aryl radical, R.sub.2 denotes a H atom, an alkyl group containing 1-4 C atoms, or an aralkyl or aryl radical, or wherein the radicals R.sub.1 and R.sub.2, conjointly with the N atom, form a heterocyclic 5-membered or 6-membered ring, R.sub.3 denotes an H atom or halogen atom or an alkyl group containing 1-4 C atoms, R.sub.4 and R.sub.5 denote H atoms, alkyl groups containing 1-4 C atoms or phenyl groups optionally substituted by halogen atoms and alkyl and alkoxy groups containing 1-4 C atoms, X denotes an O atom or an imino group, Y denotes an O atom or S atom or an imino group, and Z denotes a halogen atom, an alkyl or alkoxy group containing 1-4 C atoms, or an aryloxy group, and wherein the carbonamide group is located in the m- or p-position to the azo group are prepared. The compounds are useful for coloring high molecular organic materials such as aminoplast, alkyl resins, polystyrene and polyvinyl chloride. The pigments show very good fastness to light and migration.
摘要翻译：其中R1表示H原子，含有1-4个碳原子的烷基或芳基，R2表示H原子，含有1-4个C原子的烷基或芳烷基或芳基的单偶氮颜料自由基，或者其中基团R 1和R 2与N原子结合形成杂环的5元或6元环，R 3表示H原子或卤素原子或含有1-4个C原子的烷基，R 4和R 5 表示H原子，含有1-4个C原子的烷基或任选被卤素原子取代的苯基和含有1-4个C原子的烷基和烷氧基，X表示O原子或亚氨基，Y表示O原子或S原子或亚氨基，Z表示卤素原子，含有1-4个碳原子的烷基或烷氧基或芳氧基，并且其中所述碳酰胺基位于偶氮基的m-位或对位，。该化合物可用于着色高分子有机材料如氨基塑料，烷基树脂，聚苯乙烯和聚氯乙烯。颜料表现出非常好的光照和迁移牢度。

9. 发明授权

US4014863A Water-insoluble azo-pyrimidine pigments 失效
标题翻译：水不溶性偶氮嘧啶颜料
公开(公告)号：US4014863A
公开(公告)日：1977-03-29
申请号：US513486
申请日：1974-10-09
申请人： Gunter Stephan , Karl Heinz Schundehutte
发明人： Gunter Stephan , Karl Heinz Schundehutte
IPC分类号： C08K5/00 , C08K5/22 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , C08L101/00 , C09B29/52 , C09D7/00 , C09D7/12 , C09D11/00 , C09D11/02 , C09B29/36 , C04B7/02 , D06P3/26 , D06P3/54
CPC分类号： C09B29/3669
摘要： Azo pigments which are free from groups which confer solubility in water and correspond to the formula ##STR1## wherein A represents the radical of a diazo component, X represents a hydroxy, cyanamino, ureido, acylamino or guanidino group and Y and Z independently of one another denote a hydroxyl group or an optionally substituted amino group with the proviso that at most 2 of the 3 radicals X, Y and Z represent a hydroxyl group, are suitable for pigmenting lacquers, for the preparation of printing inks, distempers or paints containing binders and for the bulk dyeing of synthetic, semi-synthetic or natural macromolecular substances.
摘要翻译：不含赋予溶于水并符合下式的偶氮颜料：其中A代表重氮组分的基团，X表示羟基，氰氨基，脲基，酰氨基或胍基，Y和Z独立地为一个另一个表示羟基或任选取代的氨基，条件是3个基团X，Y和Z中至多2个表示羟基，适用于着色漆，用于制备印刷油墨，碲化物或含有粘合剂的油漆以及合成，半合成或天然大分子物质的大量染色。

10. 发明授权

US3979377A Yellow azo pigment and process of preparation from dichloroaniline and barbituric acid 失效
标题翻译：黄色偶氮颜料及其制备方法由二氯苯胺和巴比妥酸制备
公开(公告)号：US3979377A
公开(公告)日：1976-09-07
申请号：US495804
申请日：1974-08-08
申请人： Edward Ephraim Jaffe , William Joseph Marshall , Ernest Anton Stefancsik
发明人： Edward Ephraim Jaffe , William Joseph Marshall , Ernest Anton Stefancsik
IPC分类号： C09D7/00 , C09B29/52 , C09D7/12 , C09B62/24 , C09B29/36
CPC分类号： C09B29/3673
摘要： Yellow azo pigment is prepared by coupling 2,4- or 2,5-dichloroaniline with barbituric acid. In coating compositions these pigments provide high color strength, hiding power, lightfastness and bleed resistance and are particularly useful in industrial finishes.
摘要翻译：通过将2,4-或2,5-二氯苯胺与巴比妥酸偶联制备黄色偶氮颜料。在涂料组合物中，这些颜料提供高的着色强度，遮盖力，耐光性和耐渗流性，并且在工业涂饰中特别有用。

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