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1. 发明申请

US20110294385A1 ORGANIC BLACK PIGMENTS AND THEIR PREPARATION 有权
标题翻译：有机黑色素及其制备
公开(公告)号：US20110294385A1
公开(公告)日：2011-12-01
申请号：US13144940
申请日：2009-12-28
申请人： Thomas Eichenberger , Thomas Ruch , Ralf Bauer , Christoph Krebs , Ursula Luterbacher , Marc Maurer
发明人： Thomas Eichenberger , Thomas Ruch , Ralf Bauer , Christoph Krebs , Ursula Luterbacher , Marc Maurer
IPC分类号： D03D15/00 , C09D11/02 , B32B5/16 , C07D493/04 , C08K5/3417 , B82Y30/00
CPC分类号： C09B57/00 , C07D405/04 , C07D493/04 , C08K5/0041 , C09B67/0034 , Y10T428/2982 , Y10T442/30
摘要： A process for preparing a black colorant, preferably a black pigment, characterized in that a compound of the Formula (I) is reacted with a compound of the Formula (II) in a molar ratio of 1:2, in the presence of a catalyst which in water at 25° C. has a pK≦4.5. For the definition of R1 to R7, refer to the description; preferably all are H. Likewise claimed are new crystal polymorphs obtainable by this process, and preferably single-phase mixed crystals. Also claimed are synergistic compositions. These compositions exhibit increased light stability in plastics stabilized with basic light stabilizers when they are pigmented with colorants of the invention rather than with known black pigments such as carbon black. The specification also relates, furthermore, to the use of the black colorants of the invention for coloring paints, printing inks and plastics in the mass, and to mulch film, instrument panels, woven fabrics, garden furniture items or elements for the construction industry that are pigmented with said colorants.
摘要翻译：一种制备黑色着色剂，优选黑色颜料的方法，其特征在于使式（I）化合物与摩尔比为1:2的式（II）化合物在催化剂存在下反应其在25℃的水中具有pK＆nlE; 4.5。关于R1〜R7的定义，请参考说明书; 优选全部为H.同样要求保护的是通过该方法可获得的新晶体多晶型物，优选单相混合晶体。还要求的是协同组合物。当用本发明的着色剂着色时，这些组合物在用碱性光稳定剂稳定的塑料中显示增强的光稳定性，而不是已知的黑色颜料如炭黑。此外，本说明书还涉及本发明的黑色着色剂用于在油漆中着色油漆，印刷油墨和塑料的用途，以及用于建筑行业的膜，仪表板，机织织物，花园家具或元件的覆盖用着色剂着色。

2. 发明授权

US08691002B2 Organic black pigments and their preparation 有权
标题翻译：有机黑色颜料及其制备方法
公开(公告)号：US08691002B2
公开(公告)日：2014-04-08
申请号：US13144940
申请日：2009-12-28
申请人： Thomas Eichenberger , Thomas Ruch , Ralf Bauer , Christoph Krebs , Ursula Luterbacher , Marc Maurer
发明人： Thomas Eichenberger , Thomas Ruch , Ralf Bauer , Christoph Krebs , Ursula Luterbacher , Marc Maurer
IPC分类号： C09D11/02 , C08K5/3417 , C07D405/14
CPC分类号： C09B57/00 , C07D405/04 , C07D493/04 , C08K5/0041 , C09B67/0034 , Y10T428/2982 , Y10T442/30
摘要： A process for preparing a black colorant, preferably a black pigment, characterized in that a compound of the Formula (I) is reacted with a compound of the Formula (II) in a molar ratio of 1:2, in the presence of a catalyst which in water at 25° C. has a pK≦4.5. For the definition of R1 to R7, refer to the description; preferably all are H. Likewise claimed are new crystal polymorphs obtainable by this process, and preferably single-phase mixed crystals. Also claimed are synergistic compositions. These compositions exhibit increased light stability in plastics stabilized with basic light stabilizers when they are pigmented with colorants of the invention rather than with known black pigments such as carbon black. The specification also relates, furthermore, to the use of the black colorants of the invention for coloring paints, printing inks and plastics in the mass, and to mulch film, instrument panels, woven fabrics, garden furniture items or elements for the construction industry that are pigmented with said colorants.
摘要翻译：一种制备黑色着色剂，优选黑色颜料的方法，其特征在于使式（I）化合物与摩尔比为1:2的式（II）化合物在催化剂存在下反应其在25℃的水中具有pK＆nlE; 4.5。关于R1〜R7的定义，请参考说明书; 优选全部为H.同样要求保护的是通过该方法可获得的新晶体多晶型物，优选单相混合晶体。还要求的是协同组合物。当用本发明的着色剂着色时，这些组合物在用碱性光稳定剂稳定的塑料中显示增强的光稳定性，而不是已知的黑色颜料如炭黑。此外，本说明书还涉及本发明的黑色着色剂用于在油漆中着色油漆，印刷油墨和塑料的用途，以及用于建筑行业的膜，仪表板，机织织物，花园家具或元件的覆盖用着色剂着色。

3. 发明授权

US08697792B2 Migration-free coloured copolycondensates for colouring polymers 有权
标题翻译：用于着色聚合物的无迁移的着色共缩聚物
公开(公告)号：US08697792B2
公开(公告)日：2014-04-15
申请号：US13496530
申请日：2010-09-15
申请人： Thomas Ruch , Thomas Eichenberger , Peter Sutter , Christoph Krebs , Ursula Luterbacher
发明人： Thomas Ruch , Thomas Eichenberger , Peter Sutter , Christoph Krebs , Ursula Luterbacher
IPC分类号： D06G5/00 , C08K5/03 , C08K5/092 , C08G73/10 , C08G63/682 , C08G63/685 , C08G63/688
CPC分类号： C09B57/08 , C09B69/101 , C09B69/102 , C09B69/103 , C09B69/109 , D06P1/0012 , D06P1/0052 , D06P3/006
摘要： The invention relates to colored and/or fluorescent copolycondensates which are obtained by reaction of colorants substituted by at least two reactive groups which do not interfere with one another, with selected cyclic dicarboxylic acids (especially 1,4-cyclohexanedicarboxylic acid), aliphatic diols (especially ethylene glycol), cyclic diamines (especially isophoronediamine) and/or amino acids in particular amounts.
摘要翻译：本发明涉及有色和/或荧光共聚缩聚物，其是通过被不被彼此干扰的至少两个反应性基团取代的着色剂与选择的环状二羧酸（特别是1,4-环己烷二羧酸），脂族二醇（特别是乙二醇），环状二胺（特别是异佛尔酮二胺）和/或氨基酸。

4. 发明申请

US20120172529A1 MIGRATION-FREE COLOURED COPOLYCONDENSATES FOR COLOURING POLYMERS 有权
标题翻译：用于着色聚合物的无迁移的着色共聚物
公开(公告)号：US20120172529A1
公开(公告)日：2012-07-05
申请号：US13496530
申请日：2010-09-15
申请人： Thomas Ruch , Thomas Eichenberger , Peter Sutter , Christoph Krebs , Ursula Luterbacher
发明人： Thomas Ruch , Thomas Eichenberger , Peter Sutter , Christoph Krebs , Ursula Luterbacher
IPC分类号： C08L23/00 , C09B69/10
CPC分类号： C09B57/08 , C09B69/101 , C09B69/102 , C09B69/103 , C09B69/109 , D06P1/0012 , D06P1/0052 , D06P3/006
摘要： The invention relates to coloured and/or fluorescent copolycondensates which are obtained by reaction of colourants substituted by at least two reactive groups which do not interfere with one another, with selected cyclic dicarboxylic acids (especially 1,4-cyclohexanedicarboxylic acid), aliphatic diols (especially ethylene glycol), cyclic diamines (especially isophoronediamine) and/or amino acids in particular amounts.
摘要翻译：本发明涉及通过使选择的环状二羧酸（特别是1,4-环己烷二羧酸），脂肪族二醇（特别是1,4-环己烷二羧酸）与不相互干扰的至少两个反应性基团取代的着色剂反应而获得的着色和/或荧光共缩聚物特别是乙二醇），环状二胺（特别是异佛尔酮二胺）和/或氨基酸。

5. 发明授权

US08674006B2 Black pigment dispersion 有权
标题翻译：黑色颜料分散体
公开(公告)号：US08674006B2
公开(公告)日：2014-03-18
申请号：US13144106
申请日：2010-01-07
申请人： Margherita Fontana , Marian Lanz , Frank Oliver Heinrich Pirrung , Andreas Gernandt , Dario Perera , Thomas Ruch , Christoph Krebs , Thomas Eichenberger , Achim Lamatsch
发明人： Margherita Fontana , Marian Lanz , Frank Oliver Heinrich Pirrung , Andreas Gernandt , Dario Perera , Thomas Ruch , Christoph Krebs , Thomas Eichenberger , Bernd Lamatsch
IPC分类号： C08K5/34 , C07D405/00
CPC分类号： C09B7/08 , C07D493/04 , C09B57/00 , C09D17/003 , G02B5/223
摘要： Described is a pigment dispersion which is useful for electrophoretic displays comprising α) a bis-oxodihydro-indolylene-benzodifuranone colorant of the Formula (I) wherein the substituents are defined as in claim 1, β) a specific polymeric dispersant, and γ) a solvent which is suitable for dispersions used in electrophoretic displays. Also described are novel colourants and dispersants.
摘要翻译：描述了可用于电泳显示器的颜料分散体，其包含α）式（I）的双 - 氧代二氢 - 吲哚基 - 苯并二呋喃酮着色剂，其中取代基如权利要求1所定义，β）特定的聚合物分散剂，和γ）溶剂，适用于电泳显示器中使用的分散体。还描述了新颖的着色剂和分散剂。

6. 发明申请

US20120172498A1 BLACK PIGMENT DISPERSION 有权
标题翻译：黑色颜料分散
公开(公告)号：US20120172498A1
公开(公告)日：2012-07-05
申请号：US13144106
申请日：2010-01-07
申请人： Margherita Fontana , Marian Lanz , Frank Oliver Heinrich Pirrung , Andreas Gernandt , Dario Perera , Thomas Ruch , Christoph Krebs , Thomas Eichenberger , Bernd Lamatsch , Achim Lamatsch (Heir)
发明人： Margherita Fontana , Marian Lanz , Frank Oliver Heinrich Pirrung , Andreas Gernandt , Dario Perera , Thomas Ruch , Christoph Krebs , Thomas Eichenberger , Bernd Lamatsch , Achim Lamatsch (Heir)
IPC分类号： C08K5/3417 , C08L39/08 , C08F226/08 , C07D493/04
CPC分类号： C09B7/08 , C07D493/04 , C09B57/00 , C09D17/003 , G02B5/223
摘要： Described is a pigment dispersion which is useful for electrophoretic displays comprising α) a bis-oxodihydro-indolylene-benzodifuranone colorant of the Formula (I) wherein the substituents are defined as in claim 1, β a specific polymeric dispersant, and γ) a solvent which is suitable for dispersions used in electrophoretic displays. Also described are novel colourants and dispersants.
摘要翻译：描述了可用于电泳显示器的颜料分散体，其包含α）式（I）的双 - 氧代二氢 - 吲哚基 - 苯并二呋喃酮着色剂，其中取代基如权利要求1所定义，bgr; 特定的聚合物分散剂，和γ）适用于电泳显示器中使用的分散体的溶剂。还描述了新颖的着色剂和分散剂。

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