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    Compound and color filter
    4.
    发明授权
    Compound and color filter 有权
    复合和滤色片

    公开(公告)号：US08404894B2

    公开(公告)日：2013-03-26

    申请号：US13636888

    申请日：2011-09-21

    申请人： Hitoshi Kondou ,  Shougo Yamada ,  Ryousuke Asami ,  Katsunori Shimada

    发明人： Hitoshi Kondou ,  Shougo Yamada ,  Ryousuke Asami ,  Katsunori Shimada

    IPC分类号： C07C213/00 ,  C07C215/00 ,  C07C217/00 ,  C07C221/00 ,  C07C223/00 ,  C07C225/00

    CPC分类号： G02B5/223 ,  C09B11/12 ,  C09B67/009 ,  C09B69/06 ,  G03F7/0007 ,  G03F7/105

    摘要： There is provided a triarylmethane compound which can provide a colored product that has light resistance equivalent to heretofore available light resistance and that undergoes only a small change in hue over a long period of time even when having a high-temperature heat history. For example, when a blue pixel portion of a color filter is formed, there is provided a triarylmethane compound which can provide a liquid crystal display apparatus or the like that has light resistance equivalent to heretofore available light resistance and that can perform high-brightness liquid crystal display for a long time even at high temperature. There is also provided a color filter containing the triarylmethane compound in the blue pixel portion. In the triarylmethane compound, the counter-anion of a basic triarylmethane dye cation is a heteropolyoxometalate anion represented by (SiMoW11O40)4−/4. The color filter contains the triarylmethane compound in a blue pixel portion.

    摘要翻译： 提供三芳基甲烷化合物，其可以提供具有与迄今为止可获得的耐光性相当的耐光性的着色产物，并且即使在具有高温热历史的情况下也能长时间地仅经历较小的色相变化。 例如，当形成滤色器的蓝色像素部分时，提供三芳基甲烷化合物，其可以提供具有与迄今可获得的耐光性相当的耐光性的液晶显示装置等，并且可以执行高亮度液体 即使在高温下也能长时间使用晶体显示。 还提供了在蓝色像素部分中含有三芳基甲烷化合物的滤色器。 在三芳基甲烷化合物中，碱性三芳基甲烷染料阳离子的抗衡阴离子是由（SiMoW11O40）4- / 4表示的杂多金属氧酸盐阴离子。 滤色器包含蓝色像素部分中的三芳基甲烷化合物。

    Phase change inks containing colorant compounds
    5.
    发明授权
    Phase change inks containing colorant compounds 有权
    含有着色剂化合物的相变油墨

    公开(公告)号：US07997712B2

    公开(公告)日：2011-08-16

    申请号：US11702929

    申请日：2007-02-06

    申请人： Jeffrey H. Banning

    发明人： Jeffrey H. Banning

    IPC分类号： C09D11/00

    CPC分类号： C09B69/06 ,  C09B11/14 ,  C09D11/34

    摘要： Phase change inks comprising a carrier and a colorant composition including a basic dye component and an acid dye component providing an internal salt composition wherein at least one of the basic dye component, the acid dye component, or both the basic dye component and the acid dye component comprises a waxy moiety.

    摘要翻译： 相变油墨，其包含载体和包含碱性染料组分和提供内部盐组合物的酸性染料组分的着色剂组合物，其中至少一种碱性染料组分，酸性染料组分或碱性染料组分和酸性染料 组分包含蜡状部分。

    Oil-base ink composition, writing utensils and dyes to be used therein
    9.
    发明授权
    Oil-base ink composition, writing utensils and dyes to be used therein 有权
    油基油墨组合物，用于其中的书写用具和染料

    公开(公告)号：US06830611B2

    公开(公告)日：2004-12-14

    申请号：US10130429

    申请日：2002-05-17

    申请人： Shuuji Ichikawa ,  Takayuki Ikai

    发明人： Shuuji Ichikawa ,  Takayuki Ikai

    IPC分类号： C09D1100

    CPC分类号： C09D11/17 ,  C09B11/12 ,  C09B69/06 ,  C09D11/18

    摘要： An ink composition comprising at least one triarylmethane-based dye as a coloring material, an alcohol having 2 or more carbon atoms, a polyhydric alcohol or a glycol ether as a solvent, and a resin which can dissolve in the solvent, the triarylmethane-based dye comprising a compound represented by the following formula: [C(—Ar—Y)3]A wherein each Ar is independently an aryl group substituted, or not substituted, by a halogen or an alkyl group, each Y is independently a diethylamino group or hydrogen, provided that at least two Y are a diethylamino group, A is a halogen or an organic acid group, and A is charge-balanced to the residue.

    摘要翻译： 包含至少一种作为着色材料的三芳基甲烷系染料，碳原子数2以上的醇，作为溶剂的多元醇或二醇醚的溶剂的油墨组合物和溶解在溶剂中的三芳基甲烷系 包含由下式表示的化合物的染料：[C（-Ar-Y）3] A其中每个Ar独立地是被卤素或烷基取代或未被取代的芳基，每个Y独立地是二乙基氨基 或氢，条件是至少两个Y是二乙基氨基，A是卤素或有机酸基团，并且A与残余物电荷平衡。