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12 条记录 (耗时 0.014 秒)

    Azo dyes, their preparation and the use thereof
    4.
    发明授权
    Azo dyes, their preparation and the use thereof 失效
    AZO DYES，他们的准备和使用

    公开(公告)号：US5196520A

    公开(公告)日：1993-03-23

    申请号：US645374

    申请日：1991-01-18

    申请人： Jurgen Schaetzer ,  Jean-Marie Adam

    发明人： Jurgen Schaetzer ,  Jean-Marie Adam

    IPC分类号： C09B31/143 ,  C09B31/10 ,  C09B43/00 ,  D06P3/24 ,  D06P5/00

    CPC分类号： C09B31/10 ,  C09B43/00 ,  D06P3/241

    摘要： The invention relates to azo dyes of formula ##STR1## wherein R.sub.1 is hydrogen or C.sub.1 -C.sub.4 alkyl, R.sub.2 is C.sub.2 -C.sub.4 alkyl, R.sub.3 is hydrogen, C.sub.1 -C.sub.4 alkyl or unsubstituted or substituted C.sub.5 -C.sub.7 cycloalkyl or phenyl, and the benzene rings I and II are unsubstituted or substituted.The azo dyes are suitable for dyeing or printing synthetic polyamide materials, especially in conjunction with other dyes and, preferably, from short liquors. The azo dyes have good allround properties, in particular good affinity.

    摘要翻译： 本发明涉及式（1）的偶氮染料，其中R 1是氢或C 1 -C 4烷基，R 2是C 2 -C 4烷基，R 3是氢，C 1 -C 4烷基或未取代或取代的C 5 -C 7环烷基或苯基，苯环 I和II是未取代或取代的。 偶氮染料适用于染色或印刷合成聚酰胺材料，特别是与其它染料结合使用，优选来自短酒。 偶氮染料具有良好的全面性能，特别是良好的亲和力。

    Coloring matter, ink, ink for ink jet, ink jet recording method, color toner, and color filter
    5.
    发明授权
    Coloring matter, ink, ink for ink jet, ink jet recording method, color toner, and color filter 有权
    着色剂，油墨，喷墨用墨水，喷墨记录方法，彩色调色剂和滤色器

    公开(公告)号：US08399664B2

    公开(公告)日：2013-03-19

    申请号：US13329466

    申请日：2011-12-19

    申请人： Keiichi Tateishi ,  Yoshiharu Yabuki

    发明人： Keiichi Tateishi ,  Yoshiharu Yabuki

    IPC分类号： C07D403/14 ,  C07D251/52 ,  A61K31/53 ,  C09D11/02 ,  C09B31/143

    CPC分类号： C09B33/12 ,  C07D403/14 ,  C09B29/0037 ,  C09B29/3656 ,  C09B33/24 ,  C09D11/32 ,  C09D11/328 ,  C09D11/40

    摘要： [Problem] To provide a coloring matter which has a good hue, and is capable of forming an image high in fastness property under various use conditions and environmental conditions, and particularly suitable for an ink.[Solving Means] A coloring matter represented by the following formula (I): wherein in the formula, G represents a heterocyclic group, and n represents an integer of 1 to 3; when n is 1, R, X, Y, Z, Q, and G each represents a monovalent group; when n is 2, R, X, Y, Z, Q, and G each represents a monovalent or divalent substituent, provided that at least one represents a divalent substituent; and when n is 3, R, X, Y, Z, Q, and G each represents a monovalent, divalent or trivalent substituent, provided that at least two each represents a divalent substituent, or at least one represents a trivalent substituent.

    摘要翻译： 提供一种具有良好色调的色素，能够在各种使用条件和环境条件下形成坚牢度高的图像，特别适用于油墨。 [解决方案]由下式（I）表示的着色剂：其中，式中，G表示杂环基，n表示1〜3的整数， 当n为1时，R，X，Y，Z，Q和G各自表示一价基团; 当n为2时，R，X，Y，Z，Q和G各自表示一价或二价取代基，条件是至少一个表示二价取代基; 当n为3时，R，X，Y，Z，Q和G各自表示一价，二价或三价取代基，条件是至少两个表示二价取代基，或至少一个表示三价取代基。

    Basic azo and non-azo compounds having one or two disubstituted 1,3,5-triazine rings each of which is linked through a bridging radical to the 1-position of a pyrazole ring
    6.
    发明授权
    Basic azo and non-azo compounds having one or two disubstituted 1,3,5-triazine rings each of which is linked through a bridging radical to the 1-position of a pyrazole ring 失效
    具有一个或两个二取代的1,3,5-三嗪环的碱性偶氮和非偶氮化合物，其各自通过桥连基团连接到吡唑环的1-位上

    公开(公告)号：US4686285A

    公开(公告)日：1987-08-11

    申请号：US699916

    申请日：1985-02-08

    申请人： Reinhard Pedrazzi

    发明人： Reinhard Pedrazzi

    IPC分类号： C09B31/143 ,  C07D403/12 ,  C09B29/36 ,  C09B29/50 ,  C09B31/28 ,  C09B33/12 ,  C09B35/03 ,  C09B35/34 ,  C09B35/48 ,  C09B44/02 ,  C09B44/08 ,  C09B35/08 ,  C09B45/26

    CPC分类号： C07D403/12 ,  C09B44/02

    摘要： (i) Metal-free compounds of the formula ##STR1## (ii) tautomers thereof, (iii) 1:1 and 1:2 metal complexes of (i) and (ii),(iv) salts of (i), (ii), and (iii), and(v) mixtures of (i), (ii), (iii), and (iv),wherein the symbols are as defined in the Specification, are useful as dyes for, for example, polymers and copolymers of acrylonitrile, polyesters modified to contain acid groups, polyamides such as wool, leather, cotton, bast fibers such as hemp, flax, sisal jute, coir and straw, regenerated cellulose, glass fibers and paper (those wherein R.sub.o is other than hydrogen) or as intermediates for the synthesis of dyes.

    摘要翻译： （i）下式的金属化合物（ⅱ）其互变异构体，（iii）（i）和（ii）的1:1和1:2金属络合物，（iv）（i），（ⅰ） ii）和（iii）和（v）（i），（ii），（iii）和（iv）的混合物，其中符号如本说明书中所定义，可用作例如染料， 丙烯腈的聚合物和共聚物，被改性成含有酸基团的聚酯，羊毛，皮革，棉花，韧皮纤维如大麻，亚麻，剑麻黄麻，椰子和稻草，再生纤维素，玻璃纤维和纸 或者作为合成染料的中间体。

    Dyeing and printing of water-swellable cellulose material and blends thereof with synthetic fibres, by means of disazo dyes derived from amino-pyrazole
    7.
    发明授权
    Dyeing and printing of water-swellable cellulose material and blends thereof with synthetic fibres, by means of disazo dyes derived from amino-pyrazole 失效
    通过衍生自氨基 - 吡唑的双偶氮染料将水溶胀性纤维素材料及其与合成纤维的混合物进行染色和印刷

    公开(公告)号：US4193763A

    公开(公告)日：1980-03-18

    申请号：US875937

    申请日：1978-02-07

    申请人： Roberto Cipolli ,  Gioacchino Boffa

    发明人： Roberto Cipolli ,  Gioacchino Boffa

    IPC分类号： C09B31/143 ,  C09B31/147 ,  D06P3/60 ,  D06P3/82

    CPC分类号： D06P3/8233 ,  C09B31/147 ,  D06P3/6041

    摘要： This invention relates to a class of disazo dyes that are useful to dye and print water-swellable cellulose material and blends thereof with synthetic materials, and, in particular, to dye and print polyester-cotton blends.More particularly, the process of this invention relates to a process or method for dyeing and printing fabrics of water-swellable cellulose material and blends thereof with synthetic materials, in particular polyester-cotton mixed fibres, such process comprising the dyeing and printing of the material in the presence of water and of a high-boiling solvent, capable of maintaining cellulose in the swollen state at the application temperature, with disazo dyes having general formula (I): ##STR1## wherein: X.sub.1 =a hydrogen, alkyl or alkoxyl having 1 to 4 atoms of carbon, chlorine, bromine, --CN, --NHCOR.sub.1, --NHCO--Ar, --COOR, --CON(R.sub.1).sub.2, --NO.sub.2 ;X.sub.2 =a hydrogen, alkyl or alkoxyl having 1 to 4 atoms of carbon, chlorine, bromine, --NHCOR.sub.1, --NHCO--Ar;X.sub.3 =an alkyl or alkoxyl having 1 to 4 carbon atoms, or --NHCOR.sub.1 or --NHCO--Ar;Y=H, an alkyl or alkoxyl having 1 to 4 atoms of carbon, chlorine, bromine;W=a hydrogen or alkyl C.sub.1-4 ;R=an alkyl C.sub.1 -C.sub.4 ;R.sub.1 =a hydrogen or alkyl C.sub.1-4 ;Ar=a phenyl optionally substituted;m and m are integers from 1 to 3.

    摘要翻译： 本发明涉及一类可用于染色和印刷水溶胀性纤维素材料及其与合成材料的共混物，特别是染料和印花聚酯 - 棉混纺物的双偶氮染料。 更具体地说，本发明的方法涉及一种用于将水溶胀性纤维素材料及其混合物与合成材料，特别是聚酯 - 棉混合纤维进行染色和印花的方法或方法，该方法包括染色和印刷材料 在水和高沸点溶剂的存在下，能够在使用温度下保持纤维素处于膨胀状态，具有通式（I）的双偶氮染料：其中：X1 =氢，烷基或烷氧基，其具有 1至4个碳原子，氯，溴，-CN，-NHCOR1，-NHCO-Ar，-COOR，-CON（R1）2，-NO2; X2 =氢，具有1至4个碳原子，氯，溴，-NHCOR 1，-NHCO-Ar的烷基或烷氧基; X3 =具有1至4个碳原子的烷基或烷氧基，或-NHCOR 1或-NHCO-Ar; Y = H，碳原子数为1〜4的烷基或烷氧基，氯，溴; W =氢或烷基C1-4; R =烷基C1-C4; R1 =氢或烷基C1-4; Ar =任选取代的苯基; m和m是1至3的整数。

    Process for the coloration of aluminium
    10.
    发明申请
    Process for the coloration of aluminium 审中-公开

    公开(公告)号：US20050155162A1

    公开(公告)日：2005-07-21

    申请号：US10503152

    申请日：2003-01-28

    申请人： Hans-Thomas Schacht ,  Gibert Moegle ,  Didier Bauer ,  Leonhard Feiler ,  Olof Wallquist ,  Martin Muller

    发明人： Hans-Thomas Schacht ,  Gibert Moegle ,  Didier Bauer ,  Leonhard Feiler ,  Olof Wallquist ,  Martin Muller

    IPC分类号： C09B1/34 ,  C09B5/48 ,  C09B29/42 ,  C09B29/50 ,  C09B31/14 ,  C09B31/143 ,  C09B47/24 ,  C09B48/00 ,  C09B57/00 ,  C09B67/02 ,  C09B67/20 ,  C09C1/64 ,  C25D11/18 ,  C25D11/24 ,  C09C1/62 ,  C08K5/00 ,  D06P5/00

    CPC分类号： C25D11/243 ,  C01P2004/20 ,  C01P2004/51 ,  C01P2004/54 ,  C01P2004/61 ,  C01P2004/80 ,  C01P2006/60 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C09C1/642 ,  C09C1/644 ,  C25D11/246

    摘要： The present invention relates to a proces for producing colored oxide layers on aluminum or on aluminum alloys by dyeing in an aqueous dye bath, rinsing with water and sealing, wherein there is used for the dyeing at least one dye of the general formula wherein m is a value from 1 to 8, especially from 1 to 4, n is a value from 0 to 7, especially from 1 to 4, the sum of m and n being less than or equal to 8, A is the radical of a chromophore of the 1-aminoanthraquinone, anthraquinone, anthrapyrimidine, azo, azomethine, benzodifuranone, quinacridone, quinacridonequinone, quinophthalone, diketopyrrolopyrrole, dioxazine, flavanthrone, indanthrone, indigo, isoindoline, isoindolinone, isoviolanthrone, perinone, perylene, phthalocyanine, pyranthrone or thioindigo series, B is a hydrogen atom, a branched or straight-chain C1-8alkyl, C2-8alkenyl or C2-8alkynyl radical, an aryl radical, an N—, O— or S-containing 5- or 6-membered heterocyclic ring, or a C1-8alkyl-arylene, aryl-C1-8alkylene or aryl-L-arylene radical, each of which may be substituted by one or more groups —OH, —Ocat, —COOH, —COOcat, —SH, —Scat, —OR1, —SR2, —C(O)OR3, —C(O)R4, —NR5R6, it being possible for the C1-8alkyl radical to be uninterrupted or interrupted one or more times by —O— or by —S—, R1, R2, R3 and R4 are each independently of the others a C1-8alkyl radical, C7-11aralkyl radical or C6-10aryl radical and R4 additionally may be a hydrogen atom, L is a bond, is —NR7 wherein R7 is a hydrogen atom or a C1-4alkyl radical, or is a —N═N— group, and R5 and R6 are each independently of the other a hydrogen atom, a C1-8-alkyl radical, a C1-4alkoxy-C1-4alkyl radical, a C6-10aryl radical, a C7-11aralkyl radical or a —(CH2)oOH radical wherein o is an integer from 2 to 6, X1 is a hydrogen atom or cat and X2 is a hydrogen atom or cat, cat being a cation, and to the colored substrates obtained according to such a process. Compared with commercially available dyes and dyes of formula I in which cat+ is an alkali metal, the dyeings obtainable according to the process of the invention have surprisingly high light-fastness properties.