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    Magenta metal complex azo compounds and inks and their use in ink-jet printing
    2.
    发明授权
    Magenta metal complex azo compounds and inks and their use in ink-jet printing 失效

    公开(公告)号：US07150782B2

    公开(公告)日：2006-12-19

    申请号：US10559470

    申请日：2004-05-20

    申请人： Clive Edwin Foster ,  John Mayall ,  Mark Kenworthy

    发明人： Clive Edwin Foster ,  John Mayall ,  Mark Kenworthy

    IPC分类号： C09D11/00 ,  C09B45/00

    CPC分类号： C09D11/328 ,  C09B45/34 ,  C09B56/04

    摘要： A metal chelate compound obtainable from contacting a transition metal salt with a compound of the Formula (1): wherein: x represents plural atoms required to form at least one optionally substituted 5- to 7-membered heterocyclic ring; and Ar is an optionally substituted stilbene, acenaphthylene, phenanthrene or anthracene group carrying a hydroxy, amino or carboxy group adjacent to the —N═N— group shown in Formula (1) or 6-hydroxyquinoline where the hydroxy group is adjacent to the —N═N— group shown in Formula (1); provided that when the compound of Formula (1) is of Formula: that, p, the level of sulfonation, is not in the range 1 to 2. Also compositions, inks, printed substrates and inkjet cartridges.

    Magenta Dyes and Their Use in Ink-Jet Printing
    4.
    发明申请
    Magenta Dyes and Their Use in Ink-Jet Printing 审中-公开
    洋红染料及其在喷墨印刷中的应用

    公开(公告)号：US20090104417A1

    公开(公告)日：2009-04-23

    申请号：US11920434

    申请日：2006-05-12

    申请人： Clive Edwin Foster ,  Rachel Anne James

    发明人： Clive Edwin Foster ,  Rachel Anne James

    IPC分类号： B32B3/10 ,  C09D11/02 ,  B05D5/00 ,  C09B56/00

    CPC分类号： C09B45/22 ,  C09B27/00 ,  C09B45/34 ,  C09D11/32 ,  C09D11/328 ,  Y10T428/24934

    摘要： A metal chelate compound comprising a compound of the Formula (1) or a salt thereof: wherein: Het is a nitrogen containing heterocycle selected from the group consisting of Formula (2), (3), (4), (5), (6) or (7): R is a substituent; Y is CH3 or COOH; Z is a substituent, n is 0 to 3; p is 0 to 6; q is 0 to 5; r is 0 to 3; and s is 0 to 2. Also compositions and inks, printing processes, printed material and ink-jet printer cartridges.

    摘要翻译： 一种包含式（1）化合物或其盐的金属螯合物：其中：Het是选自式（2），（3），（4），（5），（3）， 6）或（7）：R是取代基; Y为CH 3或COOH; Z为取代基，n为0〜3; p为0〜6; q为0〜5; r为0〜3; s为0至2.还有组合物和油墨，印刷工艺，印刷材料和喷墨打印机墨盒。

    Magenta metal chelate dyes and their use ink-jet printers
    5.
    发明授权
    Magenta metal chelate dyes and their use ink-jet printers 失效
    洋红色金属螯合染料及其使用的喷墨打印机

    公开(公告)号：US07244298B2

    公开(公告)日：2007-07-17

    申请号：US10559833

    申请日：2004-03-03

    申请人： Clive Edwin Foster ,  Clive Moscrop ,  Gavin Wright ,  Rachel Anne James

    发明人： Clive Edwin Foster ,  Clive Moscrop ,  Gavin Wright ,  Rachel Anne James

    IPC分类号： C09D11/00 ,  C09D11/02 ,  C09B45/00

    CPC分类号： C09D11/328 ,  C09B45/34

    摘要： A metal chelate compound of Formula (1) or a salt thereof: [A-N═N—B]M  Formula (1) wherein: A is an optionally substituted pyridyl ring; and B is of the Formula (2): wherein: X and W are substituents other than H; M is a metal chelated to A-N═N—B; and n is 0 to 4, also claimed are compositions and inks containing a compound of Formula (1), a process for ink jet printing using the inks and an ink jet printer cartridge containing the ink.

    摘要翻译： 式（1）的金属螯合物或其盐：<？在线配方说明=“在线式”末端=“铅”→[ANNB] M式（1） 式描述=“In-line Formulas”end =“tail”？>其中：A是任选取代的吡啶环; 和B是式（2）：其中：X和W是除H以外的取代基; M是螯合到A-N-N-B的金属; 和n为0至4，还要求的是含有式（1）化合物，使用该油墨的喷墨印刷方法和含有该油墨的喷墨打印机墨盒的组合物和油墨。

    Process, compound, ink and use
    6.
    发明授权
    Process, compound, ink and use 失效
    工艺，复合，油墨和使用

    公开(公告)号：US07338553B2

    公开(公告)日：2008-03-04

    申请号：US11524434

    申请日：2006-09-21

    申请人： Clive Edwin Foster

    发明人： Clive Edwin Foster

    IPC分类号： C09D11/00 ,  C09D11/02 ,  C07D241/36 ,  B41J2/01

    CPC分类号： C09B17/02 ,  C09D11/32 ,  C09D11/328

    摘要： A process for printing an image on a substrate comprising applying to the substrate an ink comprising a compound of Formula (1) or a salt thereof: wherein: R1 and R2 are each independently H or a substituent; each X and Y independently is a substituent; and a and b are each independently 0, 1, 2, 3 or 4. The compounds used in the process have particularly good ozone fastness and are suitable for preparing inks which can be ink jet printed.

    摘要翻译： 一种用于在基材上印刷图像的方法，包括向基材施加包含式（1）化合物或其盐的油墨：其中：R 1和R 2， 各自独立地为H或取代基; 每个X和Y独立地是取代基; 和a和b各自独立地为0,1,2,3或4.该方法中使用的化合物具有特别好的耐臭氧性，并且适用于制备可喷墨印刷的油墨。

    Inks containing water-soluble perylene dyes and their use in ink-jet printing
    8.
    发明授权
    Inks containing water-soluble perylene dyes and their use in ink-jet printing 失效
    含有水溶性苝染料的油墨及其在喷墨印刷中的用途

    公开(公告)号：US07214259B2

    公开(公告)日：2007-05-08

    申请号：US10558072

    申请日：2004-04-07

    申请人： Clive Edwin Foster ,  David Schofield ,  Helen Ava O'Shaughnessy

    发明人： Clive Edwin Foster ,  David Schofield ,  Helen Ava O'Shaughnessy

    IPC分类号： C09D11/02 ,  B41J2/01 ,  C07D221/22

    CPC分类号： C09K19/3483 ,  C09B5/62 ,  C09D11/328 ,  C09K19/60 ,  C09K19/606

    摘要： An ink comprising a liquid medium and a colorant, wherein the liquid medium comprises water and a water-miscible organic solvent and the colorant is of Formula (1), wherein the colorant is dissolved in the liquid medium: Formula (1) wherein: each independently is a water-solubilising group selected from sulfo, carboxy, phosphato and poly(ethylene oxide); each Z independently is optionally substituted alkyl, optionally substituted aryl or optionally substituted aralkyl; each Q independently is a direct bond or —NR— wherein R is H, optionally substituted aryl or optionally substituted alkyl; rings A,B,C and D are each independently unsubstituted or carry a substituent selected from optionally substituted alkyl, optionally substituted aryl and optionally substituted aralkyl; each n independently is from 1 to 3; and each m independently is 0, 1 or 2; provided that when either or both of the groups represented by Q is a direct bond then at least one n has a value of at least 2. Also colourants and ink-jet printing processes, cartridges and prints

    摘要翻译： 一种包含液体介质和着色剂的油墨，其中所述液体介质包括水和水混溶性有机溶剂，并且所述着色剂具有式（1），其中所述着色剂溶解在液体介质中：式（1）其中： 独立地是选自磺基，羧基，磷酸酯和聚（环氧乙烷）的水溶性基团; 每个Z独立地是任选取代的烷基，任选取代的芳基或任选取代的芳烷基; 每个Q独立地是直接键或-NR-，其中R是H，任选取代的芳基或任选取代的烷基; 环A，B，C和D各自独立地是未取代的或携带选自任选取代的烷基，任选取代的芳基和任选取代的芳烷基的取代基; 每个n独立地为1至3; 并且每个m独立地为0,1或2; 条件是当由Q表示的基团中的任一个或两个是直接键合时，至少一个n的值至少为2.还有着色剂和喷墨印刷方法，墨盒和印刷品

    Disazo dyes and their use in ink-jet printing
    9.
    发明授权
    Disazo dyes and their use in ink-jet printing 有权
    双偶氮染料及其在喷墨印刷中的应用

    公开(公告)号：US08419849B2

    公开(公告)日：2013-04-16

    申请号：US13123331

    申请日：2009-10-08

    申请人： Clive Edwin Foster ,  David Phillip Devonald ,  Toshiki Fujiwara

    发明人： Clive Edwin Foster ,  David Phillip Devonald ,  Toshiki Fujiwara

    IPC分类号： C09D11/02 ,  C09B31/14

    CPC分类号： C09B31/153 ,  C09D11/328 ,  Y10T428/24802

    摘要： A compound of Formula (1) or a salt thereof: wherein: X is N or C(CN); Z is optionally substituted naphthyl; Ar is an aryl group carrying at least one substituent selected from the group consisting of an acetyl group, an acetate ester group, an amide group, a sulfonamide group, a sulfoxide group, a sulfone group, a phosphonate group, a nitrile group, an isonitrile group, a quaternary amine, a carbonyl group (other than a carboxylic acid), a polyhaloalkyl group or a halogen atom; and Ar may optionally be substituted with one or more further substituents.

    摘要翻译： 式（1）的化合物或其盐：其中：X是N或C（CN）; Z是任选取代的萘基; Ar是携带至少一个选自乙酰基，乙酸酯基，酰胺基，磺酰胺基，亚砜基，砜基，膦酸酯基，腈基， 异腈基，季胺，羰基（羧酸除外），多卤代烷基或卤素原子; 并且Ar可以任选地被一个或多个其它取代基取代。