| Patents for C09B 1 - Dyes with an anthracene nucleus not condensed with any other ring (1,801) |
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| 08/09/2006 | CN1268607C Novel compound, its preparation method and application as colouring matter and cosmetic composition |
| 08/08/2006 | US7087282 Limited play optical storage medium, method for making the same |
| 08/02/2006 | EP1685192A1 Resin composition for laser marking |
| 07/11/2006 | CA2355533C Colorant compounds, phase change ink compositions and methods of printing |
| 07/06/2006 | US20060148777 1,5-Bis-((2-dimethylamino-N-oxide)ethyl)amino)-4,8-dihydroxyanthracene-9,10-dione; DRAQ5 dyes;analyzing cells/biological material and detecting emitted fluorescence signal; cell permeant DNA-interactive agents providing a fluorescence signature into the infra red spectra; red-line emitting lasers |
| 07/06/2006 | DE10140107B4 Verfahren zur Herstellung von 1-Amino-4-hydroxyanthrachinonen A process for the preparation of 1-amino-4-hydroxyanthraquinones |
| 07/05/2006 | CN1796369A Derivative of imide carbide in structure of quinone, preparation method and application |
| 07/05/2006 | CN1262609C Fine pigment and composition for coloring |
| 07/05/2006 | CN1262605C Anthraquinone dyes, preparation thereof and use thereof |
| 06/28/2006 | EP1307515B1 Colorant compounds containing copolymerizable vinyl groups |
| 06/21/2006 | CN1260303C Red anthraquinone dispersion dye |
| 06/20/2006 | US7064210 Light resistant colorant and composition containing the same |
| 06/13/2006 | US7060829 Colorant compounds containing copolymerizable vinyl groups |
| 06/13/2006 | US7060427 Anthraquinone and its derivatives |
| 06/07/2006 | EP1664202A2 Fluorinated dyes or colorants and their uses |
| 06/07/2006 | EP1039876B1 Direct hair dye compositions and methods containing novel anthraquinone mixtures |
| 06/01/2006 | US20060115516 Copolymerizable methine and anthraquinone compounds and articles containing them |
| 05/30/2006 | US7053227 Methods for making colorant compounds |
| 05/30/2006 | US7053140 Colored thermoplastic resin compositions for laser welding, colorants therefor of mixtures of amine salts of anthraquinone and monoazo complex dyes, and molded product therefrom |
| 05/30/2006 | US7052863 Chromogenic substrate for use in monitoring and detecting preferential enzymatic activities |
| 04/26/2006 | EP1174477B1 Anthraquinone compound and water-based ink-jet recording ink containing the compound |
| 04/19/2006 | EP1647011A1 Limited play optical storage medium, method for making the same |
| 04/18/2006 | US7030244 Colorant compounds containing copolymerizable vinyl groups |
| 04/18/2006 | US7029502 Thermostable dyes; lightfastness |
| 04/12/2006 | EP1644447A1 Disperse dye mixtures which have a high degree of light fastness |
| 04/12/2006 | EP1353986B1 Colored thermoplastic resin compositions for laser welding, anthraquinone colorants therefor and molded product therefrom |
| 03/22/2006 | CN1751091A Laser light trnasmitting colored polyolefin resin compositions and process for laser welding |
| 03/16/2006 | WO2005017046A3 Fluorinated dyes or colorants and their uses |
| 03/14/2006 | US7011700 Antibacterial colorant and ink composition comprising the same |
| 03/09/2006 | US20060052589 Colorant compounds containing copolymerizable vinyl groups |
| 03/09/2006 | US20060052469 Colorant compounds containing copolymerizable vinyl groups |
| 03/08/2006 | CN1244639C Method of making dye using master slag of 1-amino anthraquinone production |
| 03/08/2006 | CN1244620C Colored thermoplastic resin compositions for laser welding, anthraquinone colorants therefor and molded product therefrom |
| 02/28/2006 | US7005507 Azo dyes, a process for their preparation and their use in the dyeing or printing of hydrophobic fiber materials |
| 02/22/2006 | CN1737063A Reduction blue 66 dye purification method |
| 02/21/2006 | CA2201533C Reactive dyes and lenses utilizing the same |
| 02/08/2006 | EP1624028A1 Anthraquinone colorant compounds |
| 02/02/2006 | US20060025616 Colorant compounds |
| 02/02/2006 | US20060021547 Phase change inks |
| 02/01/2006 | EP1621592A1 Phase change inks |
| 02/01/2006 | CN1239642C Anthraquinone compound and water-based ink-jet recording ink containing compound |
| 02/01/2006 | CN1239632C Pigments having a viewing angle dependent shift of color, method of making, use and coating composition comprising of said pigments and detecting device |
| 01/25/2006 | CN1238431C Pigment type pigmenting agent for bulk pigmenting synthetic material |
| 01/17/2006 | US6986795 One cationic group Z, Z being chosen from quaternized aliphatic chains, aliphatic chains containing at least one quaternized saturated ring and aliphatic chains containing at least one quaternized unsaturated ring, their use as direct |
| 01/12/2006 | WO2006003121A1 Use of a bridged bisanthraquinone dye derivate |
| 01/04/2006 | CN1234778C Thermally stable anthraquinone colorants contg. copolymerizable vinyl groups |
| 01/04/2006 | CN1234775C Azodyes, preparing method thereof and use |
| 12/28/2005 | CN1714125A Method for preparation of an anthraquinone colorant composition |
| 12/15/2005 | WO2005071096A3 Derivatives of cephalosporin and clavulanic acid for detecting beta-lacamase in a sample |
| 12/14/2005 | EP1231889B1 Direct hair dyes and use thereof |
| 11/15/2005 | US6964689 Anthraquinone dyes, preparation thereof and use thereof |
| 10/25/2005 | US6958406 Colorant compounds |
| 10/19/2005 | EP1257600B1 Pigments having a viewing angle dependent shift of color, method of making, use and coating composition of said pigments |
| 10/13/2005 | US20050227309 Optically-detectable enzyme substrates and their method of use |
| 10/06/2005 | US20050218375 Including dichroic dye having anthraquinone-1,8-diol moiety that is at least 4-substituted with a (hetero)arylthio- or cycloalkylthio group; e.g., substituted with 2,7-diisobutyl-4-(p-t-butylphenylthio)5-(p-(4-pentylcyclohexyl)biphenylthio)-; exhibits both of a high order parameter and a high solubility |
| 09/28/2005 | EP0901365B2 Direct capillary dyeing composition comprising a cross-linked polymer with acrylic and alkyl c 10-c 30 acrylate units |
| 09/27/2005 | US6949250 Selective algaecides for control of cyanochloronta |
| 09/07/2005 | CN1217647C Direct hair dye compositions containing anthraquinone mixtures and method thereof |
| 08/31/2005 | EP1568737A2 Reactive anthraquinone colorant compounds and polymeric materials reacted therewith |
| 08/18/2005 | US20050177958 such as 1,5-Bis(2-hydroxyethylamino)-3,7-bis(phenylmercapto)-anthraquinone, used for coloring plastics or polymer particles; color filters for liquid crystal displays |
| 08/11/2005 | US20050173673 liquid crystal device employing an anthraquinone dye, which gives a sufficient high order parameter and a proper absorption property in red color region, and therefore delivering a superior display performance |
| 08/04/2005 | WO2005071096A2 Derivatives of cephalosporin and clavulanic acid for detecting beta-lacamase in a sample |
| 08/03/2005 | EP1558681A1 Method for preparation of an anthraquinone colorant composition |
| 08/03/2005 | CN1650195A Novel combinations for use as organic toners in polyesters |
| 08/03/2005 | CN1649968A A natural non-toxic fluorescent protein dye from a non-bioluminescent marine invertebrate, compositions containing the said dye and its uses |
| 07/21/2005 | US20050155162 Process for the coloration of aluminium |
| 07/20/2005 | CN1643075A Anthraquinone dyes |
| 07/20/2005 | CN1643074A Anthraquinone dyes |
| 07/14/2005 | US20050150061 Anthraquinone dyes |
| 07/14/2005 | CA2549647A1 Fuel and lubricant additive concentrates comprising at least one arthraquinone derivative as a marker |
| 07/12/2005 | US6916492 Natural nontoxic multicolor fluorescent protein dye from a marine invertebrate, compositions containing the said dye and its uses |
| 06/23/2005 | WO2005056688A1 Benzimidazolone compound |
| 06/23/2005 | US20050137296 Polybutadiene; readily adjusts degree of transparency ; chemical resistance |
| 06/15/2005 | CN1626576A Resin composition for laser marking |
| 06/14/2005 | US6906217 Tertiary carbocyclic amines used as charge transfer compounds or light emitter layers for flat panel displays |
| 06/02/2005 | WO2005049727A1 Resin composition for laser marking |
| 06/01/2005 | CN1621452A 9, 10-dihydroanthracene chromophore compound and its preparing process |
| 05/25/2005 | EP1533105A1 Laser-transmissible colored resin composition and method for laser welding |
| 05/25/2005 | DE10347600A1 Diesel engine leak detection procedure uses spectroscopically detectable anthraquinone dye introduced into one of two separate fluids |
| 05/25/2005 | CN1620486A Composition for printing recording materials |
| 05/25/2005 | CN1618848A Laser-transmissible colored resin composition and method for laser welding |
| 05/19/2005 | US20050107617 Mobility-modifying cyanine dyes |
| 04/28/2005 | US20050086746 Direct hair dyes and use thereof |
| 04/26/2005 | US6884899 Preparation of 1-amino-4-hydroxyanthraquinones |
| 04/21/2005 | US20050081991 Laser-transmissible colored resin composition and method for laser welding |
| 04/20/2005 | EP1243621B1 Plastic base material |
| 04/06/2005 | CN1195784C Surface active random radical (CO) polymer and dispersion method for using same |
| 03/29/2005 | US6872839 Stabilizers; heat resistance, colorfastness, photostability |
| 03/24/2005 | WO1999002124A3 Direct hair dye compositions and methods containing novel anthraquinone mixtures |
| 03/24/2005 | US20050061200 Water-soluble monoazo dyes, aniline dyes, anthraquinone dyes for mono-,tri- and polychromatic ink jet printing on printing paper and papery substrates, textile fibre materials and plastic films and plastic transparencies; colorfastness; photostability; heat resistance;rubbing fastness; intensity |
| 03/23/2005 | CN1597788A Red anthraquinone dispersion dye |
| 03/22/2005 | US6870063 Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups |
| 03/22/2005 | US6870062 Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups |
| 03/16/2005 | CN1594443A Pigment compositions and process of shading |
| 03/09/2005 | CN1591052A Colored composition for color filter and display using color filters formed of the colored composition |
| 03/09/2005 | CN1192064C Pigment composition and process of mixing hue |
| 03/09/2005 | CN1192009C Soluble chromophore containing solubilizing group easy to be removed |
| 03/03/2005 | US20050048224 optical filters comprising polyamic acids, coloring agent and solvents, having high contrast, color purity and improved transmittance for blue colors |
| 03/01/2005 | US6861541 Method for preparation of an anthraquinone colorant composition |
| 03/01/2005 | US6861106 Dichroic dye, composition thereof, and liquid crystal composition and liquid crystal display element containing the same |