Processes for preparing phase change inks
    1.
    发明申请
    Processes for preparing phase change inks 有权
    制备相变油墨的方法

    公开(公告)号:US20060021546A1

    公开(公告)日:2006-02-02

    申请号:US10898724

    申请日:2004-07-23

    IPC分类号: C09D11/00

    CPC分类号: C09D11/34

    摘要: Processes for preparing phase change inks comprising admixing (a) a phase change ink carrier; (b) a colorant of the formula or mixtures thereof, wherein M1, z, A1, R1, R2, R3, R4, R5, R6, R7, a, b, c, d, Y, Q, Q−, A1, and CA are as defined herein; and (c) a metal salt of the formula (M2v+)w(A2w−)v of which the metal portion M2 is either a metal ion having positive charge +v, a metal-containing moiety, or a mixture thereof, and A2 is an anion having negative charge −w, wherein M1 and M2 can be the same as or different from each other, wherein A1 and A2 can be the same as or different from each other, said admixing occurring at a temperature at which the ink carrier is a liquid.

    摘要翻译: 制备相变油墨的方法,包括混合(a)相变油墨载体; (b)下式的着色剂或其混合物,其中M 1,z,A 1,R 1,R 2 R 3,R 4,R 5,R 6,R 7, a,b,c,d,Y,Q,Q 1,A 1和CA如本文所定义; 和(c)式(M 2)的金属盐(M 2 H 2 O) 其中金属部分M 2 2是具有正电荷的金属离子+ v,含金属的部分或其混合物 ,并且A 2是具有负电荷-w的阴离子,其中M 1和M 2 2可以彼此相同或不同 其中A 1和A 2可以彼此相同或不同,所述混合在墨载体为液体的温度下发生。

    Colorant compounds
    2.
    发明申请
    Colorant compounds 有权
    着色剂化合物

    公开(公告)号:US20060020141A1

    公开(公告)日:2006-01-26

    申请号:US10898028

    申请日:2004-07-23

    IPC分类号: C07C50/18 C07D219/00

    摘要: Compounds of the formula wherein M is either (1) a metal ion having a positive charge of +y wherein y is an integer which is at least 2, said metal ion being capable of forming a compound with at least two chromogen moieties, or (2) a metal-containing moiety capable of forming a compound with at least two chromogen moieties, z is an integer representing the number of chromogen moieties associated with the metal and is at least 2, R1, R2, R3, R4, R5, R6, R7, a, b, c, d, Y, and z are as defined herein, Q− is a COO− group or a SO3— group, A is an organic anion, and CA is either a hydrogen atom or a cation associated with all but one of the Q− groups.

    摘要翻译: 下式的化合物其中M是(1)具有正电荷+ y的金属离子,其中y是至少为2的整数,所述金属离子能够形成具有至少两个色原体部分的化合物,或( 2)能够形成具有至少两个色原部分的化合物的含金属部分,z是表示与金属相关的色原部分的数目的整数,并且为至少2个R 1,R R 3,R 3,R 4,R 5,R 6,R 3,R 3, a,b,c,d,Y和z如本文所定义,Q 0 - 或 - SO 2是SO 2 - 基团,A是有机阴离子,CA是氢原子或与除了一个Q-O-O基团之外的所有基团相关的阳离子。

    PHASE CHANGE INKS
    3.
    发明申请
    PHASE CHANGE INKS 失效
    相变墨水

    公开(公告)号:US20060016369A1

    公开(公告)日:2006-01-26

    申请号:US10898432

    申请日:2004-07-23

    IPC分类号: C09D11/00

    CPC分类号: C09D11/34

    摘要: Phase change ink compositions comprising a phase change ink carrier and a colorant compound of the formula wherein M is either (1) a metal ion having a positive charge of +y wherein y is an integer which is at least 2, said metal ion being capable of forming a compound with at least two chromogen moieties, or (2) a metal-containing moiety capable of forming a compound with at least two chromogen moieties, z is an integer representing the number of chromogen moieties associated with the metal and is at least 2, R1, R2, R3, R4, R5, R6, R7, a, b, c, d, Y, and z are as defined herein, Q− is a COO− group or a SO3− group, A is an organic anion, and CA is either a hydrogen atom or a cation associated with all but one of the Q− groups.

    摘要翻译: 相变油墨组合物,其包含相变油墨载体和下式的着色剂化合物其中M为(1)正电荷为+ y的金属离子,其中y为至少为2的整数,所述金属离子为 形成具有至少两个色原体部分的化合物,或(2)能够与至少两个染色体部分形成化合物的含金属部分,z是表示与金属相关联的染色体部分的数目的整数,并且至少为 2,R 1,R 2,R 3,R 4,R 5, ,R 6,R 7,a,b,c,d,Y和z如本文所定义,Q是 - COO 基团或SO 3 SO 2 - 基团,A是有机阴离子,CA是氢原子或与全部相关的阳离子 但是其中一个Q - 组。

    Phase change inks
    4.
    发明申请
    Phase change inks 有权
    相变油墨

    公开(公告)号:US20070120927A1

    公开(公告)日:2007-05-31

    申请号:US11290265

    申请日:2005-11-30

    IPC分类号: G01D11/00

    CPC分类号: C09D11/34

    摘要: Disclosed is a phase change ink composition comprising an ink carrier and a colorant, said ink being suitable for use in an indirect printing process wherein the ink is jetted from a printhead onto a heated intermediate transfer member and subsequently transferred from the intermediate transfer member to a final recording substrate, wherein: (a) the ink can be jetted from the printhead onto the intermediate transfer member when the ink is maintained at a temperature of about 125° C. or lower; (b) the ink can be jetted without purging from a printer maintained at a standby temperature of about 100° C. or lower; and (c) the ink has a cohesive failure temperature of at least about 56° C.

    摘要翻译: 公开了一种相变油墨组合物,其包含油墨载体和着色剂,所述油墨适用于间接印刷方法,其中油墨从打印头喷射到加热的中间转印部件上,随后从中间转印部件转印到 最终记录基材,其中:(a)当油墨保持在约125℃或更低的温度时,墨可以从打印头喷射到中间转印部件上; (b)可以不保持在约100℃或更低的待机温度下的打印机进行吹扫而喷射墨水; 和(c)墨水具有至少约56℃的内聚破坏温度

    Colorant compounds
    6.
    发明申请
    Colorant compounds 有权
    着色剂化合物

    公开(公告)号:US20050228183A1

    公开(公告)日:2005-10-13

    申请号:US11141898

    申请日:2005-06-01

    CPC分类号: C09D11/34 C09B11/12 C09B11/24

    摘要: Compounds of the formula wherein M is either (1) a metal ion having a positive charge of +p wherein p is an integer which is at least 2, said metal ion being capable of forming a compound with at least two chromogen moieties, or (2) a metal-containing moiety capable of forming a compound with at least two chromogen moieties, z is an integer representing the number of chromogen moieties associated with the metal and is at least 2, and R1, R2, R3, R4, R5, R6, R7, a, b, c, d, Y, Q−, A, and CA are as defined herein.

    摘要翻译: 下式的化合物其中M是(1)具有正电荷+ p的金属离子,其中p是至少为2的整数,所述金属离子能够形成具有至少两个色原子部分的化合物,或( 2)能够形成具有至少两个色原体部分的化合物的含金属部分,z是表示与金属相关的染色体部分的数目的整数,并且至少为2,R 1, R 2,R 3,R 4,R 5,R 6, R 7,a,b,c,d,Y,Q - ,A和CA如本文所定义。

    Colorant compounds
    7.
    发明申请
    Colorant compounds 失效
    着色剂化合物

    公开(公告)号:US20050011410A1

    公开(公告)日:2005-01-20

    申请号:US10607373

    申请日:2003-06-26

    CPC分类号: C09D11/34 C09B11/12 C09B11/24

    摘要: Compounds of the formula wherein M is either (1) a metal ion having a positive charge of +y wherein y is an integer which is at least 2, said metal ion being capable of forming a compound with at least two chromogen moieties, or (2) a metal-containing moiety capable of forming a compound with at least two chromogen moieties, z is an integer representing the number of chromogen moieties associated with the metal and is at least 2, and R1, R2, R3, R4, R5, R6, R7, a, b, c, d, Y, Q−, A, and CA are as defined herein.

    摘要翻译: 下式的化合物其中M是(1)具有正电荷+ y的金属离子,其中y是至少为2的整数,所述金属离子能够形成具有至少两个色原体部分的化合物,或( 2)能够形成具有至少两个色原体部分的化合物的含金属部分,z是表示与金属相关的色原部分的数目的整数,并且为至少2,并且R 1,R 2,R 3,R 4,R 5, R 6,R 7,a,b,c,d,Y,Q - ,A和CA如本文所定义。