Colorant compounds
    51.
    发明授权
    Colorant compounds 有权
    着色剂化合物

    公开(公告)号:US07301025B2

    公开(公告)日:2007-11-27

    申请号:US11141898

    申请日:2005-06-01

    IPC分类号: C07D405/14 C07D311/80

    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
    52.
    发明授权
    Colorant compounds 有权
    着色剂化合物

    公开(公告)号:US06958406B2

    公开(公告)日:2005-10-25

    申请号:US10260146

    申请日:2002-09-27

    IPC分类号: C09B1/514 C09B1/16

    CPC分类号: C09B1/5145

    摘要: Disclosed are compounds of the formula wherein Y is a hydrogen atom or a bromine atom, n is an integer of 0, 1, 2, 3, or 4, R1 is an alkylene group or an arylalkylene group, and X is (a) a hydrogen atom, (b) a group of the formula wherein R2 is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, (c) an alkyleneoxy, aryleneoxy, arylalkyleneoxy, or alkylaryleneoxy group, or (d) a group of the formula wherein R4 is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.

    摘要翻译: 公开了下式的化合物其中Y是氢原子或溴原子,n是0,1,2,3或4的整数,R 1是亚烷基或芳基亚烷基 ,和(a)氢原子,(b)下式的基团其中R 2是烷基,芳基,芳基烷基或烷基芳基,(c) 亚烷基氧基,芳基亚烷基氧基或烷基亚芳基氧基,或(d)下式的基团其中R 4是烷基,芳基,芳基烷基或烷基芳基。

    Phase change inks
    53.
    发明授权
    Phase change inks 失效
    相变油墨

    公开(公告)号:US06821327B2

    公开(公告)日:2004-11-23

    申请号:US10260376

    申请日:2002-09-27

    IPC分类号: C09D1100

    摘要: Disclosed is a phase change ink composition comprising a phase change ink carrier and a colorant compound of the formula wherein Y is a hydrogen atom or a bromine atom, n is an integer of 0, 1, 2, 3, or 4, R1 is an alkylene group or an arylalkylene group, and X is (a) a hydrogen atom, (b) a group of the formula wherein R2 is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, (c) an alkyleneoxy, aryleneoxy, arylalkyleneoxy, or alkylaryleneoxy group, or (d) a group of the formula wherein R4 is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.

    摘要翻译: 公开了一种相变油墨组合物,其包含相变油墨载体和该糠醛的着色剂化合物,Y是氢原子或溴原子,n是0,1,2,3或4的整数,R1是亚烷基 基团或芳基亚烷基,X是(a)氢原子,(b)一个基团的取代基R2是烷基,芳基,芳基烷基或烷基芳基,(c)亚烷基氧基,亚芳基氧基 ,芳基亚烷基氧基或烷基亚芳基氧基,或(d)一个基团,其中R 4是烷基,芳基,芳基烷基或烷基芳基。