| Patents for C09B 57 - Other synthetic dyes of known constitution (5,224) |
|---|
| 08/10/2006 | US20060178450 Easily dispersible pigment composition |
| 08/10/2006 | DE19723623B4 Reversible wärmeempfindliche farbgebende Zusammensetzung und diese enthaltendes Aufzeichnungsmaterial Reversible thermosensitive coloring composition, and this recording material containing |
| 08/08/2006 | US7087677 Copolymer compositions having pigment like properties, comprising a fluorescent or non-fluorescent dye attached to a polymer chain by a spacer having a chain length of C3 or longer. And new mono- and difunctional dye monomers |
| 08/08/2006 | US7087282 Limited play optical storage medium, method for making the same |
| 08/03/2006 | US20060172308 Labeling reagents and labeled targets comprising nonmetallic porphyrins |
| 08/02/2006 | EP1334998B1 Metal complex type squarylium compounds and optical recording media made by using the same |
| 08/02/2006 | CN1812887A Developer for recording materials |
| 08/02/2006 | CN1267598C Mixtures of fluorescent whitening agents |
| 07/27/2006 | DE102004046665A1 Verwendung von Kupfer(I)-Komplexen in organischen lichtemittierenden Dioden Use of copper (I) complexes in organic light emitting diodes |
| 07/25/2006 | US7081540 Pigment compositions and pigmented water-based coating materials |
| 07/25/2006 | US7081140 Developer components and their use for dyeing keratinic fibers |
| 07/19/2006 | EP1680758A1 Obtaining product item assistance |
| 07/18/2006 | US7078406 using derivatives of 2-(4'-sulfamoylphenyl)-5-(4'-dimethylaminophenyl)oxazoles to monitor a cell environment; improved utility in thermal shift bioassays |
| 07/12/2006 | CN1802419A Heterocyclic colorants based on diazabenzoisoindoles |
| 07/12/2006 | CN1263744C Substituted transannular tetracarboxylic acid diimide |
| 07/12/2006 | CN1263728C Oxyalkylene-substituted aminophenol intermediate |
| 07/05/2006 | EP1675916A1 Heat-stable diketopyrrolopyrrole pigment mixtures |
| 07/05/2006 | CN1262609C Fine pigment and composition for coloring |
| 07/04/2006 | US7070110 Hand-wearable coded data reader |
| 06/28/2006 | EP1307515B1 Colorant compounds containing copolymerizable vinyl groups |
| 06/28/2006 | CN1795241A Organic/inorganic hybrid material, composition for synthesizing the same and process for producing the hybrid material |
| 06/28/2006 | CN1794079A Femtosecond time resolution fluorescence deficit system |
| 06/21/2006 | CN1788846A Ullmann condensation reaction catalytic system |
| 06/20/2006 | US7063806 use in preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, or in preparation of polymeric ink particles, toners, dye lasers and electroluminescent devices; lightfastness, high heat stability, high in efficiency of electrical energy |
| 06/14/2006 | EP1668575A1 Locations based promotions |
| 06/14/2006 | EP1668091A1 Fluorescent compound |
| 06/14/2006 | EP1587877B1 Beta-isoindigo coloring agent |
| 06/14/2006 | CN1786080A Preparation technology of benzodifaradone kind disperse red dye and its product |
| 06/13/2006 | US7060843 Electroluminescent devices comprising diketopyrrolopyrroles |
| 06/13/2006 | US7060829 Colorant compounds containing copolymerizable vinyl groups |
| 06/13/2006 | US7060201 Mixture of cationic polymer, white pigments or filler and water; paper substrate for ink jet printing |
| 06/08/2006 | WO2006058737A1 Compounds for organic electronic devices |
| 06/07/2006 | EP1664202A2 Fluorinated dyes or colorants and their uses |
| 06/07/2006 | EP1663995A1 Sulfoderivatives of acenaphtho [1,2-b]quinoxaline, lyotropic liquid crystal and anisotropic film on their base |
| 05/31/2006 | EP1660884A2 Crown ether derivatives |
| 05/31/2006 | EP0885228B1 Meso-substituted tripyrrane compounds, compositions, and methods for making and using the same |
| 05/31/2006 | CN1257942C Method of stabilizing oxidation color former |
| 05/26/2006 | WO2006054700A1 Optical filter |
| 05/25/2006 | US20060107869 Inks for digital textile printing with reactive yellow fluorescent dyes |
| 05/23/2006 | US7049470 Bis (aminostyryl) anthracene compound, synthesis is intermediate thereof, and process for production thereof |
| 05/23/2006 | CA2199599C Incorporation of aromatic polycyclic compounds in quinacridone processes |
| 05/23/2006 | CA2199597C Incorporation of pigment derivatives in quinacridone processes |
| 05/18/2006 | WO2005033245A8 Fluorescent compound |
| 05/17/2006 | EP1551902A4 Anisotropic films based on 1,8-naphthoylene-1 ,2 -benzimidazole sulfonates and lyotropic liquid crystal systems and methods for making |
| 05/16/2006 | US7045638 Coloristic and rheological properties and use for pigmenting high for pigmenting high molecular mass materials |
| 05/16/2006 | US7045637 Pigment dispersants based on diketopyrrolopyrrole compounds and pigment preparations |
| 05/16/2006 | US7045177 Concurrent applying, molecular orientation; dissolving in solvent; applying to substrate; drying |
| 05/10/2006 | EP1228376B1 Fluorescent compounds for use in industrial water systems |
| 05/10/2006 | CN1771298A Fluorescent diketopyrrolopyrroles |
| 05/10/2006 | CN1255409C Fluorescent compounds,its preparation method and uses |
| 05/09/2006 | US7041235 Fluorescent diketopyrrolopyrrole analogues |
| 05/09/2006 | US7041166 Manufacturing and conditioning of solid solution organic pigments |
| 05/02/2006 | US7038066 Dibenzoflourenone based chromophores |
| 04/27/2006 | WO2006043715A1 Infrared absorbing filter |
| 04/27/2006 | DE102004051071A1 Kationische Azacyanin-Farbstoffe und diese enthaltende Färbemittel Cationic azacyanine dyes and coloring agents containing them |
| 04/26/2006 | EP1650598A1 Squarylium compound and photothermographic material containing the same |
| 04/26/2006 | CN1764700A Heterocyclic dyes based on benzodipyrroles |
| 04/26/2006 | CN1253512C New crystal modification method of diketopyrrolpyrrole solid solution pigment |
| 04/19/2006 | EP1647011A1 Limited play optical storage medium, method for making the same |
| 04/19/2006 | EP1646748A2 Inks for digital textile printing with reactive yellow fluorescent dyes |
| 04/18/2006 | US7030244 Colorant compounds containing copolymerizable vinyl groups |
| 04/18/2006 | US7029526 shearing/salt-kneading a halogenated phthalocyanine pigment with a yellow pigment of the disazo condensation, barbituric acid or azoquinolone series |
| 04/18/2006 | CA2129933C Viscosity probe |
| 04/13/2006 | WO2006038685A1 Filter for electronic display |
| 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 |
| 04/11/2006 | US7026019 Anisotropic films based on 1,8-naphthoylene-1′,2′-benzimidazole sulfonates and lyotropic liquid crystal systems and methods for making |
| 04/04/2006 | US7022858 Unsymmetrical methane and polymethine dyes having the formula: alpha-cyanomethine and alpha-cyanopolymethine dyes is provided having moieties which serve for the covalent attachment to biological substrates and resulting in the |
| 04/04/2006 | US7022177 red, orange and yellow 3-substituted oxindole derivatives; reacting oxindole with an active-methylene or carbonyl or aldehyde compound; coloring polyester or polyamide plastics; improved photostability, colorfastness, heat resistance and tinctoral strength |
| 03/29/2006 | EP1639047A1 Heterocyclic colorants based on diazabenzoisoindoles |
| 03/28/2006 | US7019134 Stability; papermaking |
| 03/28/2006 | US7018430 With novel pigment dyes based on naphthalimide; light-fast, thermostable, tinctorially strong colorations especially in the yellow color range; benzofuro(3,2-k)-7h-benzimidazo(2,1-a)benz(de)isoquinolin-7-one compounds |
| 03/23/2006 | US20060062932 has optical properties with films that are significantly thinner |
| 03/22/2006 | EP1637567A1 Benzimidazolone compound |
| 03/22/2006 | EP1637337A1 Developer for recording materials |
| 03/22/2006 | EP1436296B1 Process for the direct preparation of pyrrolo[3,4-c]pyrroles |
| 03/22/2006 | CN1751102A Easily dispersible pigment composition |
| 03/22/2006 | CN1749327A Process for preparing DPP pigment |
| 03/21/2006 | US7015002 Method of detecting biological molecules, and labeling dye and labeling kit used for the same |
| 03/16/2006 | WO2005017046A3 Fluorinated dyes or colorants and their uses |
| 03/16/2006 | US20060058531 red pigments has superior dispersibility in binder, non-flocculated, produce a desired hue; contains p-benzenedicarboxylic acid group; printing inks, paints, colorants for various plastics, toner |
| 03/15/2006 | EP1423470B1 Articles containing thioxanthone dyes |
| 03/15/2006 | CN1747943A Hetero-polycyclic compounds, and coloring matters, pigments, dyes, color-changing material compositions, and color-changing films, made by using the compounds |
| 03/15/2006 | CN1746227A Production of paint red 254 |
| 03/09/2006 | WO2006025887A2 Long wavelength thiol-reactive fluorophores |
| 03/09/2006 | US20060052589 Colorant compounds containing copolymerizable vinyl groups |
| 03/09/2006 | US20060052490 Pigment preparations based on diketopyrrolopyrrole pigments for the undistorted pigmentation of partially crystalline plastics |
| 03/09/2006 | US20060052469 Colorant compounds containing copolymerizable vinyl groups |
| 03/09/2006 | CA2567387A1 Long wavelength thiol-reactive fluorophores |
| 03/08/2006 | CN1745082A Solvent-free process for the preparation of diketopyrrolopyrrole derivatives |
| 03/08/2006 | CN1244666C Fluorescent maleimides and uses thereof |
| 03/08/2006 | CN1244620C Colored thermoplastic resin compositions for laser welding, anthraquinone colorants therefor and molded product therefrom |
| 03/01/2006 | EP1204794B1 Formulations of fluorescent whitening agents |
| 02/23/2006 | US20060041034 Polyoxo derivatives of bis(pyrimidinylidene)-, bis(indanylidene)-, bis(dioxanylidene)- and bis(pyrazolylidene)- condensates of bisisoindolylidenes, e.g., 3,3'-Bis(1,3-dioxoindan-2-ylidene)-[1,1']biisoindolylidene and 3,3'-Bis(1,3-dimethyl-2,4,6-trioxotetrahydropyrimidin-5-ylidene)-[1,1']biisoindolylidene |
| 02/21/2006 | US7002021 Diketopyrrolopyrrole pigments |
| 02/21/2006 | US7001677 Electroluminescent devices comprising diketopyrrolopyrroles |
| 02/16/2006 | WO2006015960A1 Optical recording materials having high storage density |
| 02/15/2006 | EP1421160B1 Use of fluorescent dyes based on pyrrhomethene difluoroborate complexes for the fluorescent marking of lubricants and for the determination of leakages in lubricant systems and a corresponding fluorescent dye concentrate |
| 02/09/2006 | US20060030707 Fluorescent whitening agent, for whitening synthetic or natural organic materials, especially paper and for the fluorescent whitening and improvement of sun protection factors of textile materials |
| 02/08/2006 | EP1623417A2 Metal complexes for use in optical recording media |