Magenta dyes and their use in ink- jet printing
    1.
    发明申请
    Magenta dyes and their use in ink- jet printing 失效
    洋红色染料及其在喷墨打印中的应用

    公开(公告)号:US20090214788A1

    公开(公告)日:2009-08-27

    申请号:US11919867

    申请日:2006-04-28

    CPC分类号: C09D11/328 C09B5/14

    摘要: A water-soluble dye of the Formula (1): D1-L-D2   Formula (1) wherein: D1 and D2 each independently is an anthrapyridone, anthrapyrazole, anthrapyrimidine or anthrapyrimidone group; and L is a single covalent bond or a linking group which permits at least partial delocalisation of electrons between D1 and D2. Also, compositions and inks, printing processes, printed material and ink-jet printer cartridges.

    摘要翻译: 式(1)的水溶性染料:<?in-line-formula description =“In-line formula”end =“lead”?> D1-L-D2式(1)<βin-line-formula 描述=“在线式”末端=“尾”→其中:D1和D2各自独立地是蒽吡啶酮,蒽吡唑,蒽吡啶或蒽吡啶酮基团; 并且L是单个共价键或连接基团,其允许D1和D2之间的电子的至少部分离域化。 此外,组合物和油墨,印刷工艺,印刷材料和喷墨打印机墨盒。

    Magenta dyes and their use in ink- jet printing
    2.
    发明授权
    Magenta dyes and their use in ink- jet printing 失效
    洋红色染料及其在喷墨打印中的应用

    公开(公告)号:US07794532B2

    公开(公告)日:2010-09-14

    申请号:US11919867

    申请日:2006-04-28

    CPC分类号: C09D11/328 C09B5/14

    摘要: A water-soluble dye of the Formula (1): D1-L-D2   Formula (1) wherein D1 and D2 each independently is an anthrapyridone, anthrapyrazole, anthrapyrimidine or anthrapyrimidone group; and L is a single covalent bond or a linking group which permits at least partial delocalisation of electrons between D1 and D2, compositions and inks containing the dye, and printing processes, printed material and ink-jet printer cartridges based on use of the dye.

    摘要翻译: 式(1)的水溶性染料:D1-L-D2式(1)其中D1和D2各自独立地是蒽吡啶酮,蒽吡唑,蒽吡啶或蒽吡啶酮基团; L是单一共价键或连接基团,其允许D1和D2之间的电子至少部分离域,含有染料的组合物和油墨,以及基于染料使用的印刷工艺,印刷材料和喷墨打印机墨盒。

    Magenta metal chelate dyes and their use ink-jet printers
    3.
    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

    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。

    Magenta metal chelate dyes and their use ink-jet printers
    4.
    发明申请
    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:US20060152565A1

    公开(公告)日:2006-07-13

    申请号:US10559833

    申请日:2004-03-03

    IPC分类号: G01D11/00

    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”→[AN = NB] M式(1) line-formula description =“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。

    Ink compositions
    5.
    发明授权
    Ink compositions 失效
    油墨组合物

    公开(公告)号:US06187084B1

    公开(公告)日:2001-02-13

    申请号:US09277378

    申请日:1999-03-29

    IPC分类号: C09D1102

    摘要: An ink comprising water, a water-dissipatable polymer and one or more dyes of Formula (1): wherein: R1 is H or a substituent; R2 and R3 are each independently optionally substituted alkyl, aryl or aralkyl, or R2 and R3 together with the carbon atom to which they are attached form an optionally substituted ring; R4 is H or optionally substituted alkyl, aryl or aralkyl; and D is an optionally substituted arylene group. Also claimed are the dyes of Formula (1), ink jet printing processes and cartridges containing the inks.

    摘要翻译: 一种包含水,可水分散的聚合物和一种或多种式(1)的染料的油墨:其中:R 1是H或取代基; R 2和R 3各自独立地是任意取代的烷基,芳基或芳烷基,或R 2和R 3与 它们所连接的碳原子形成任选取代的环; R 4是H或任选取代的烷基,芳基或芳烷基; 且D为任选取代的亚芳基。 还要求保护的是式(1)的染料,喷墨印刷方法和含有这些油墨的墨盒。

    Ink composition
    6.
    发明授权
    Ink composition 失效
    墨水组成

    公开(公告)号:US6099625A

    公开(公告)日:2000-08-08

    申请号:US945649

    申请日:1998-01-08

    摘要: Compounds and ink compositions. An ink composition comprising a compound of Formula (1) and salts thereof: ##STR1## wherein Ch represents an arrangement of atoms which causes the compound to absorb electromagnetic radiation;R.sup.a and R.sup.b each independently is a spacer group;Y is an interactive functional group;w and x each independently is 0 or an integer equal to or greater than 1; andm and n each independently is an integer equal to or greater than 1, provided that w and x are not both equal to zero and when one of w or x is 0 at least one of m and n is equal to or greater than 2. For use in ink jet printing and electrophotography.

    摘要翻译: PCT No.PCT / GB96 / 00994 Sec。 371日期1998年1月8日 102(e)日期1998年1月8日PCT提交1996年4月26日PCT公布。 出版物WO96 / 34916 PCT 日期1996年11月7日化合物和油墨组合物。 一种油墨组合物,其包含式(1)的化合物及其盐:其中Ch表示使化合物吸收电磁辐射的原子排列; Ra和Rb各自独立地为间隔基; Y是一个交互功能组; w和x各自独立地为0或等于或大于1的整数; 并且m和n各自独立地是等于或大于1的整数,条件是w和x都不等于零,并且当w或x之一为0时,m和n中的至少一个等于或大于2 用于喷墨印刷和电子照相。

    Dye diffusion thermal transfer printing
    7.
    发明授权
    Dye diffusion thermal transfer printing 失效
    染料扩散热转印

    公开(公告)号:US5783518A

    公开(公告)日:1998-07-21

    申请号:US682510

    申请日:1996-07-11

    摘要: A thermal transfer sheet comprising a substrate having a coating comprising a dye which carries an ##STR1## wherein R.sup.1 is an optionally substituted branched chain alkyl group; and R.sup.2 is an optionally substituted alkyl group or an optionally substituted aryl group provided that the dye is not a monoazo dye or that the dye is not 3-(2,3-dihydroindol-1-yl)-2-�4-(isopropylpropylamino)-2-methylphenylimino!-3-oxo-N-(2,4,5-trichlorophenyl)propionamide.

    摘要翻译: PCT No.PCT / GB95 / 00673 Sec。 371日期:1996年7月11日 102(e)日期1996年7月11日PCT 1995年3月27日PCT PCT。 WO95 / 28286 PCT公开号 日期1995年10月26日一种热转印片,其包含具有包含染料的涂层的基材,其中R1为任选取代的支链烷基; 并且R2是任选取代的烷基或任选取代的芳基,条件是染料不是单偶氮染料,或者染料不是3-(2,3-二氢吲哚-1-基)-2- [4-(异丙基丙基氨基 )-2-甲基苯基亚氨基] -3-氧代-N-(2,4,5-三氯苯基)丙酰胺。