| Patents for C09B 25 - Quinophthalones (233) |
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| 10/02/2014 | WO2014157680A1 Thermal transfer sheet, coating liquid for colorant layer, production method for thermal transfer sheet, and image forming method |
| 09/25/2014 | US20140288311 Bis-quinophthalone pigment and a process for preparing the same |
| 09/03/2014 | EP2771406A1 A bis-quinophthalone pigment and a process for preparing the same |
| 07/23/2014 | CN103946318A 一种双喹酞酮颜料及一种制备该颜料的方法 A dual quinophthalone pigment and a method for producing the pigment |
| 07/23/2014 | CN103937285A 一种黄色缩合型分散染料及其制备方法 A yellow disperse condensation and its preparation method |
| 06/04/2014 | CN102295837B Preparation method for disperse yellow dye |
| 05/08/2014 | WO2014069416A1 Novel compound, pigment precipitation inhibitor, colored composition, colored resin composition, color filter, liquid crystal display device, and organic light-emitting display device |
| 04/16/2014 | CN103732693A Disperse dye composition and method for dyeing hydrophobic textile materials using same |
| 03/26/2014 | CN103665919A High transmissional yellow dye for LCD and synthetic method thereof |
| 12/25/2013 | EP2413190B1 Curable coloring composition, color filter and method for producing same, and quinophthalone dye |
| 12/18/2013 | CN103460086A Colored composition for color filters, and color filters |
| 09/12/2013 | WO2013133389A1 Colored composition, colored photosensitive composition, color filter and liquid crystal display device equipped with same, organic el display device, and solid-state image sensor |
| 09/10/2013 | US8529803 Curable coloring composition, color filter and method for producing same, and quinophthalone dye |
| 09/06/2013 | WO2013098836A8 A bis-quinophthalone pigment and a process for preparing the same |
| 07/31/2013 | CN103228741A Disperse dyes and method for dyeing hydrophobic fiber material using same |
| 07/04/2013 | WO2013098836A1 A bis-quinophthalome pigment and a process for preparing the same |
| 06/06/2013 | WO2013081140A1 Quinophthalone compound and pigment for color filter including said compound |
| 05/08/2013 | CN102093741B Preparation method of pigment yellow 138 |
| 03/12/2013 | US8394827 Inhibitor of the differentiation of T cells into Th1 cells |
| 02/07/2013 | WO2013018713A1 Disperse dye composition and method for dyeing hydrophobic textile materials using same |
| 10/17/2012 | CN102732046A Dye compound |
| 10/17/2012 | CN102731391A Dye compound |
| 09/27/2012 | WO2012128233A1 Colored composition for color filters, and color filters |
| 09/20/2012 | WO2012124785A1 Organic-inorganic composite coloring composition and method for producing same |
| 06/07/2012 | WO2012073696A1 Disperse dyes and method for dyeing hydrophobic fiber material using same |
| 05/10/2012 | US20120112142 Curable coloring composition, color filter and method for producing same, and quinophthalone dye |
| 02/01/2012 | EP2413190A1 Curable coloring composition, color filter and method for producing same, and quinophthalone dye |
| 01/11/2012 | CN101309975B Disperse dye, disperse dye composition, ink for ink-jet printing, and staining method and stained material using the dye, composition or ink |
| 12/28/2011 | CN102295837A 一种分散黄染料的制备方法 A process for producing yellow dye dispersed |
| 06/15/2011 | CN102093741A Preparation method of pigment yellow 138 |
| 05/18/2011 | CN101151338B Colorant dispersion, coloring resin composition, color filter, and liquid-crystal display device |
| 03/22/2011 | US7910561 Inhibitors of Akt activity |
| 02/24/2011 | US20110046374 Pyrido[3,2-h]quinazolines and/or 5,6-dihydro Derivatives Thereof, a Method for the Production Thereof and Doped Organic Semiconductor Material Containing These |
| 02/01/2011 | US7879929 Quinophthalone compound, mixed colorant, laser ray transmitting colored resin composition, and laser-welded product |
| 01/26/2011 | CN101027362B Quinophthalone compound, mixed colorant, laser ray transmitting colored resin composition, and laser-welded product |
| 09/30/2010 | WO2010110199A1 Curable coloring composition, color filter and method for producing same, and quinophthalone dye |
| 03/04/2010 | US20100055071 Anti-Viral Compounds |
| 12/01/2009 | US7626028 Use of quinaldine and naphthaline derivatives as crystallisation modifiers |
| 11/11/2009 | CN100558820C Use of quinaldine and naphthaline derivatives as crystallisation modifiers |
| 09/15/2009 | US7589068 Inhibitors of Akt activity |
| 09/02/2009 | EP1797145B1 Mixed colorant, laser ray transmitting colored resin composition, and laser-welded product with a quinophthalone compound |
| 04/15/2009 | EP2003644A9 Optical recording medium and visible information recording method |
| 02/19/2009 | US20090044350 Dying-stable modification of quinophthalone disperse dye, the production thereof and its use |
| 02/18/2009 | EP1641885B1 Use of quinaldine and naphthaline derivatives as crystallisation modifiers |
| 12/17/2008 | EP2003644A2 Optical recording medium and visible information recording method |
| 03/26/2008 | CN101151338A Colorant dispersion, coloring resin composition, color filter, and liquid-crystal display device |
| 03/13/2008 | US20080060554 Process for the Preparation of Organic Materials |
| 01/09/2008 | CN100360617C Disperse dye mixtures |
| 11/01/2007 | WO2007122830A1 Optical recording medium and visible information recording method |
| 11/01/2007 | US20070254984 Quinophthalone Compound, Mixed Colorant, Laser Ray Transmitting Colored Resin Composition, and Laser-Welded Product |
| 08/29/2007 | CN101027362A Quinophthalone compound, mixed colorant, laser ray transmitting colored resin composition, and laser-welded product |
| 08/29/2007 | CN101027361A Dying-stable modification of quinophthalone disperse dye, the production thereof and its use |
| 07/11/2007 | CN1325481C Novel indolenium squaraine cyanine dye containing quinazolinone structure |
| 06/20/2007 | EP1797145A1 Quinophthalone compound, mixed colorant, laser ray transmitting colored resin composition, and laser-welded product |
| 05/31/2007 | US20070119345 Process for the preparation of organic materials |
| 05/29/2007 | US7223738 Inhibitors of Akt activity |
| 05/24/2007 | WO2007058209A1 Disperse die, disperse die composition, ink for ink-jet printing, and staining method and stained material using the die, composition or ink |
| 04/25/2007 | EP1776421A1 Dying-stable modification of quinophthalone disperse dye, the production thereof and its use |
| 04/12/2007 | WO2007040078A1 Quinophthalone compound |
| 03/29/2007 | WO2007034963A1 Colorant dispersion, coloring resin composition, color filter, and liquid-crystal display |
| 02/13/2007 | US7176314 Inflammation modulators |
| 01/03/2007 | EP1739135A2 Colorant compounds containing copolymerizable vinyl groups |
| 12/12/2006 | US7147704 Dispersant has a quinophthalone structure bonded to a triazine structure through an arylene or a heteroaromatic ring and having a basic functional group bonded to the triazine ring through a connecting group; improved fluidity; improved tinting strength, transparency and viscosity stability |
| 11/29/2006 | EP1725619A1 Process for the preparation of organic pigments |
| 11/21/2006 | US7138539 Colorant compounds containing copolymerizable vinyl groups |
| 09/27/2006 | EP1307516B1 Colorants containing copolymerizable vinyl groups and sulfonamide linkages |
| 09/20/2006 | EP1702960A2 Pigment dispersing agent, pigment composition and pigment dispersion |
| 09/05/2006 | US7101408 substiuted anthraquinone and a quinoline substituted indenedione as a non-azo dye mixture for exhaust dyeing of polyester; fastness, good tone on tone shades |
| 08/15/2006 | US7091261 Yellow hue compound and aqueous ink for ink-jet recording system using the same |
| 07/19/2006 | CN1806016A Use of quinaldine and naphthaline derivatives as crystallisation modifiers |
| 07/13/2006 | US20060150866 For plastics, solventborne and waterborne coatings, and printing inks for offset printing, intaglio printing, packaging printing, tinplate printing, and textile printing |
| 06/28/2006 | EP1307515B1 Colorant compounds containing copolymerizable vinyl groups |
| 06/13/2006 | US7060835 Radiation transparent; grinding; forming aqueous slurry; filtration; waterproofing, photostability |
| 06/13/2006 | US7060829 Colorant compounds containing copolymerizable vinyl groups |
| 04/18/2006 | US7030244 Colorant compounds containing copolymerizable vinyl groups |
| 04/05/2006 | EP1641885A1 Use of quinaldine and naphthaline derivatives as crystallisation modifiers |
| 03/16/2006 | DE102004038267A1 Färbestabile Modifikation eines Chinophthalon-Dispersionsfarbstoffs und dessen Herstellung und Verwendung Color-stable modification of a Quinophthalone disperse dye and its preparation and use |
| 03/09/2006 | US20060052589 Colorant compounds containing copolymerizable vinyl groups |
| 03/09/2006 | US20060052469 Colorant compounds containing copolymerizable vinyl groups |
| 02/16/2006 | CA2575920A1 Quinophthalone disperse dye polymorph stable to dyeing and preparation and use thereof |
| 09/15/2005 | WO2005085364A1 Process for the preparation of organic pigments |
| 09/07/2005 | CN1218001C Yellow compound and water-based ink-jet recording ink containing compound |
| 02/01/2005 | US6849116 Containing 1 or 2 phthalimido groups |
| 01/05/2005 | DE10326631A1 Verwendung von Chinaldin- und Naphthalinderivaten als Kristallisationsmodifikatoren Use of chinaldine and naphthalene derivatives as crystallization |
| 12/21/2004 | US6833455 Coloring plastics |
| 12/16/2004 | WO2004108837A1 Use of quinaldine and naphthaline derivatives as crystallisation modifiers |
| 12/01/2004 | CN1550524A Disperse dye mixtures |
| 11/18/2004 | US20040226112 substiuted anthraquinone and a quinoline substituted indenedione as a non-azo dye mixture for exhaust dyeing of polyester; fastness, good tone on tone shades |
| 11/17/2004 | EP1477531A1 Disperse dye mixtures |
| 11/14/2004 | CA2467182A1 Disperse dye mixtures |
| 09/28/2004 | US6797016 Stable, flowable anionic dye concentrates in water and benzyl alcohol; coloring plastic and fibrous materials |
| 07/14/2004 | CN1511883A Novel indolenium squaraine cyanine dye containing quinazolinone structure |
| 06/16/2004 | CN1504460A Bulk dyeing using quinophthalone dyestuffs |
| 04/27/2004 | US6727372 Colorant compounds containing copolymerizable vinyl groups |
| 03/25/2004 | US20040059124 Colorant compounds containing copolymerizable vinyl groups |
| 03/25/2004 | US20040059014 Colorant Compounds containing copolymerizable vinyl groups |
| 02/18/2004 | EP1235881B1 Dye compositions, their production and their use |
| 02/11/2004 | EP1026193B1 Colored polymer thin film, color filter, and liquid crystal display |
| 09/18/2003 | US20030172847 Also transforming crude quinophthalone pigments into a finely divided pigmentary state. |
| 09/16/2003 | US6620858 Colorants containing copolymerizable vinyl groups and sulfonamide linkages |