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    Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups
    3.
    发明授权
    Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups 失效
    含有可共聚乙烯基的热稳定的蒽醌着色剂

    公开(公告)号：US06689828B2

    公开(公告)日：2004-02-10

    申请号：US09911789

    申请日：2001-07-24

    申请人： Michael John Cyr ,  Max Allen Weaver ,  Gerry Foust Rhodes ,  Jason Clay Pearson ,  Phillip Michael Cook ,  Jos Simon De Wit ,  Larry Keith Johnson

    发明人： Michael John Cyr ,  Max Allen Weaver ,  Gerry Foust Rhodes ,  Jason Clay Pearson ,  Phillip Michael Cook ,  Jos Simon De Wit ,  Larry Keith Johnson

    IPC分类号： C09B100

    CPC分类号： C08F290/06 ,  C08F246/00 ,  C08F283/00 ,  C08F283/008 ,  C08F290/061 ,  C08F290/14 ,  C08F290/141 ,  C09B69/101 ,  C09D4/00 ,  C09D4/06

    摘要： Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.

    摘要翻译： 公开了热稳定的蒽醌着色剂化合物（染料），其含有一个或多个乙烯基，使得化合物与反应性乙烯基单体共聚以产生着色的聚合物组合物，例如丙烯酸酯和甲基丙烯酸酯聚合物材料。 该化合物对紫外线（UV）光具有良好的牢度（稳定性），在乙烯基单体中的良好溶解性，良好的着色强度和优异的热稳定性。 还公开了（1）涂料组合物，其包含（i）一种或多种可聚合乙烯基化合物，（ii）一种或多种上述染料化合物，和（iii）光引发剂和（2）聚合物材料，即衍生自 一种或多种丙烯酸酯，一种或多种甲基丙烯酸酯，一种或多种其它可聚合乙烯基化合物或其任何两种或多种的混合物，其中共聚有一种或多种蒽醌着色剂化合物。

    Anthraquinone colorants containing copolymerizable vinyl groups
    6.
    发明授权
    Anthraquinone colorants containing copolymerizable vinyl groups 失效
    含有可共聚乙烯基的蒽醌着色剂

    公开(公告)号：US06630521B2

    公开(公告)日：2003-10-07

    申请号：US10054285

    申请日：2001-11-13

    申请人： Michael John Cyr ,  Max Allen Weaver ,  Gerry Foust Rhodes ,  Jason Clay Pearson ,  Jean Carroll Fleischer

    发明人： Michael John Cyr ,  Max Allen Weaver ,  Gerry Foust Rhodes ,  Jason Clay Pearson ,  Jean Carroll Fleischer

    IPC分类号： C07C22534

    CPC分类号： C09B69/101 ,  C08F246/00

    摘要： Disclosed are thermally-stable, red, anthraquinone colorants which contain one or more ethylenically-unsaturated, photopolymerizable radicals and which may be copolymerized with ethylenically-unsaturated monomers to produce colored compositions such as colored acrylic polymers, colored polystyrenes, and similar colored polymeric materials derived from other ethylenically-unsaturated monomers. The compounds possess good stability to ultraviolet light, good solubility in vinyl monomers, good color strength and thermal stability. Also disclosed are acrylic polymeric materials, i.e., polymers derived from acrylic acid esters, methacrylic acid esters and/or other copolymerizable vinyl compounds, having copolymerized therein one or more of the colorant compounds of the present invention.

    摘要翻译： 公开了含有一个或多个烯键式不饱和的光聚合基团的热稳定的红色蒽醌着色剂，其可以与烯键式不饱和单体共聚以产生着色的组合物，例如着色的丙烯酸聚合物，着色的聚苯乙烯和类似的着色的聚合物材料 来自其它烯属不饱和单体。 该化合物对紫外线具有良好的稳定性，在乙烯基单体中的良好溶解性，良好的着色强度和热稳定性。 还公开了丙烯酸聚合物材料，即衍生自丙烯酸酯，甲基丙烯酸酯和/或其它可共聚的乙烯基化合物的聚合物，其中共聚有一种或多种本发明的着色剂化合物。