| Patents for C09B 67 - Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films (19,338) |
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| 03/20/2008 | US20080070040 Aqueous resinous binders |
| 03/20/2008 | US20080066239 Solvent-based ink composition |
| 03/19/2008 | EP1900283A2 Encapsulation of components into edible products |
| 03/19/2008 | EP1899419A2 Mixtures of reactive dyes and their use |
| 03/19/2008 | EP1490442B1 Dye mixtures of fibre reactive azodyes, production and use thereof |
| 03/19/2008 | CN101146953A Method for dyeing textiles with vat dyestuffs |
| 03/19/2008 | CN101143973A Low-temperature environmental protection disperse yellow dye composition |
| 03/19/2008 | CN101143972A Reactive dye composition and preparing process and application thereof |
| 03/19/2008 | CN101143971A 颜料分散组合物 The pigment dispersion composition |
| 03/19/2008 | CN101143969A Azo type heterocyclic blue dispersion dyes |
| 03/19/2008 | CN100375762C Composite reactive red and its formualtion |
| 03/18/2008 | US7344236 Ink-jet cloth printing ink and an ink-jet recording method |
| 03/13/2008 | WO2007087961A3 Dispersing agent for aqueous pigment preparations |
| 03/13/2008 | WO2007003541A3 Mixtures of reactive dyes and their use |
| 03/13/2008 | US20080063800 Metal Complex Diazo-Compound and Inks Containing Them |
| 03/13/2008 | US20080060554 Process for the Preparation of Organic Materials |
| 03/13/2008 | US20080060553 Chromophore Coating Systems, Especiallly Paints And Lacquers |
| 03/13/2008 | DE19521960B4 Aufzeichnungsverfahren unter Verwendung einer Tintenzusammensetzung Recording methods using an ink composition |
| 03/12/2008 | CN101142286A Processed pigment and use thereof |
| 03/12/2008 | CN100374516C Printing process using specified azo compounds |
| 03/12/2008 | CN100374512C Environment-friendly combined yellow disperse dye |
| 03/12/2008 | CN100374511C Combined disperse dye consisting of blended black and blue series |
| 03/12/2008 | CN100374510C Cationic black dyestuff having excellent levelling property |
| 03/12/2008 | CN100374509C Active composite dye |
| 03/12/2008 | CN100374508C Process for preparing fluorescent and non-fluorescent pigments |
| 03/12/2008 | CN100374507C Liquid preparation of a copper phthalocyanine dye |
| 03/11/2008 | US7342067 Kneading a mixture of a pigment, a an ionic polymer, a neutralizing agent for the polymer, an organic solvent and water, wherein the concentration of solid matter is 50 to 80% by weight and diluting the mixture with additional water or organic solvent; dispersed particles have a smaller particle diameter |
| 03/11/2008 | US7342062 Monoazo metal complex compound containing composition and production method thereof |
| 03/11/2008 | US7341626 Use for coloring high molecular weight materials; yellow and a disazo pigment; coloristic and rheological properties, in particular their high flocculation stability, ease of dispersion, rheology, and good color strength; dispersed easily and to high levels of fineness in many application media |
| 03/06/2008 | WO2008027405A2 Modified colorants with aliphatic poly-acid groups |
| 03/06/2008 | WO2008025733A1 Blue anthraquinone dyes, production and use thereof |
| 03/06/2008 | US20080058531 shades and excellent coloring properties; results from a coupling reaction of diazotized 4-(4'-aminobenzoylamino)benzamide with 5-acetoacetylaminobenzimidazolone (acetolone) |
| 03/06/2008 | US20080058525 Novel dye complexes and use thereof in imaging members and methods |
| 03/06/2008 | US20080058524 Novel dyes and use thereof in thermal imaging members and methods |
| 03/06/2008 | CA2658688A1 Blue anthraquinone dyes, their preparation and use |
| 03/05/2008 | EP1893698A2 Mixtures of red vat dyes, method for the production thereof and their use for dying material containing hydroxy groups |
| 03/05/2008 | EP1893696A1 Disperse azo dyes and mixtures comprising these disperse azo dyes |
| 03/05/2008 | EP1637567B1 Benzimidazolone compound |
| 03/05/2008 | EP1620512B1 Quickly disintegrating pigment concentrate |
| 03/05/2008 | CN101134811A Polymeric azo compound |
| 03/05/2008 | CN100373486C 光记录介质 The optical recording medium |
| 03/05/2008 | CN100372895C Water-soluble complex dye, recording fluid and recording method |
| 02/28/2008 | WO2007093536A3 Blue colour filters with enhanced contrast |
| 02/28/2008 | US20080051491 Polymer Encapsulation of High Aspect Ratio Materials and Methods of Making Same |
| 02/27/2008 | EP1892270A1 Nanoparticles of an authentification system |
| 02/27/2008 | EP1892269A1 Compositions comprising monosubstituted squaric acid metal complex dyes and merocycanine based dyes and their use in optical layers for optical data recording |
| 02/27/2008 | EP1891164A2 Hot-light resistant blue dispersion dyes |
| 02/27/2008 | EP1891163A2 C.i. pigment blue 80-based blue dye |
| 02/27/2008 | EP1891162A1 Organic pigment fine particles and method of producing the same |
| 02/27/2008 | CN101133127A Liquid dye preparations based on metallised dye formulations devoid of sulfonic acid groups |
| 02/27/2008 | CN101130643A 活性黑染料 Reactive Dye |
| 02/27/2008 | CN100371395C Yellow disperse dye mixture which has a high level of light fastness |
| 02/26/2008 | US7335699 Copolymers containing aminoplast units and use thereof as a dispersing agent or stabilizers |
| 02/21/2008 | WO2008022280A2 Pi-coated pigments |
| 02/21/2008 | WO2008022273A2 Pu-coated pigments |
| 02/21/2008 | WO2007147773A3 Dye mixtures and their use for printing fibrous materials |
| 02/20/2008 | EP1889121A1 Robust multi particle system for color electrophoretic displays with very low driving voltages comprising a low amount of electrolytes |
| 02/20/2008 | EP1888697A2 Process for preparing a printing ink |
| 02/20/2008 | EP1888695A2 Methods for purification of betaines |
| 02/20/2008 | EP1888694A2 Aqueous solutions of direct dyes |
| 02/20/2008 | EP1888693A2 1-phenoxy-2-propanol as a formulating aid for dyes |
| 02/20/2008 | EP1888692A2 Process for preparation of a novel pigmented composition for use in offset inks |
| 02/20/2008 | EP1888691A2 Pigment preparation based on an azo pigment |
| 02/20/2008 | EP1888662A2 Polyurethane based pigment dispersants which contain reactive double bonds |
| 02/20/2008 | CN101128545A Metal complex dye mixtures |
| 02/20/2008 | CN101125966A Composite reactive black dye used for cellulose fibre coloring |
| 02/20/2008 | CN101125964A Synthesis method for acid red R3G adapted for virgin pulp spray |
| 02/20/2008 | CN101125961A Dye monomer compound and its preparation and application |
| 02/19/2008 | US7332477 Visible light and ultraviolet (UV) light sensitive composition for DNA transfer comprising an acid sensitive gene transfer agent, a photoacid generator, and a bioactive agent |
| 02/19/2008 | US7332109 Thermally color-developing reversibly thermochromic pigment |
| 02/19/2008 | US7331998 Liquid formulations of direct dyes |
| 02/19/2008 | CA2463444C Apparatus and method for producing pigment nano-particles |
| 02/19/2008 | CA2451796C Method for producing colorant excellent in color development |
| 02/14/2008 | WO2008018097A1 Process for preparing granules of pigments by means of double extrusion |
| 02/14/2008 | WO2008017593A1 Novel polyhedral oligomeric silsesquioxane (poss) based fluorescent colorants |
| 02/14/2008 | US20080039576 Vulcanizate composition |
| 02/14/2008 | US20080035026 prepared without requiring the use of sulfonated or anionic phthalocyanine complexes and yet exhibit an excellent metallic down travel; compatible with waterborne coating systems and especially useful for automotive painting applications |
| 02/14/2008 | US20080034510 For keratin fibers such as hair, wool, or fur, uniform coloring with good stability with respect to light, sweat, and shampooing, intensive, brilliant colors are maintained; 6-{(E)-[4-(dimethylamino)phenyl]diazenyl}-7-methyl-1H-[1,3]thiazolo[5,4- f ]indazole-7-ium-methylsulfate |
| 02/14/2008 | DE102006039913A1 Hochgefüllte Farbmittelzusammensetzung zum Einfärben und Modifizieren olefinischer wie nichtolefinischer Kunststoffe Highly filled dye composition for coloring and modifying olefinic as nichtolefinischer Plastics |
| 02/14/2008 | CA2659546A1 Process for preparing granules of pigments by means of double extrusion |
| 02/13/2008 | EP1887047A1 Phthalocyanine compounds, process for production thereof and electrophotographic photosensitive member using the compounds |
| 02/13/2008 | EP1887045A2 Method for manufacturing pigments |
| 02/13/2008 | EP1414917B1 Pigment dispersions based on water and acrylate |
| 02/13/2008 | EP1368436B1 Method of making a pigment dispersion containing a carrier such as castor oil or a wax |
| 02/13/2008 | EP1287081B1 Self-dispersing pigment and process of making and use of same |
| 02/13/2008 | CN101121722A Organic silicon compounds containing silicon-oxygen chain and use thereof |
| 02/13/2008 | CN100368483C Dye component and its use |
| 02/13/2008 | CN100368482C Pigment preparation and method for producing the same |
| 02/07/2008 | US20080033102 Polymeric dispersants and dispersions containing same |
| 02/07/2008 | US20080033099 Paint Composition for Adherence To Plastic |
| 02/06/2008 | EP1884544A1 Oxo-titanylphthalocyanine crystal, method for producing the same, and electrographic photoreceptor |
| 02/06/2008 | EP1884543A1 Process for producing dichlorodiketopyrrolopyrrole pigment of the alpha modification, dichlorodiketopyrrolopyrrole pigment of the alpha modification produced by the process, and coloring composition using the same |
| 02/06/2008 | EP1883676A1 Functionalized nanoparticles |
| 02/06/2008 | CN101120067A 浓缩染料溶液 Concentrated dye solution |
| 02/06/2008 | CN101117449A High-concentration composite reactive dye |
| 02/06/2008 | CN101117448A Fertilizer coloring agent and method for preparing same |
| 02/06/2008 | CN100366684C Prime pigment and its preparation method |
| 02/06/2008 | CN100366683C Process for preparing nano disperse blue 2BLN dye by reprecipitation-homogenization method |
| 02/06/2008 | CN100366664C Continuous method for the production of a pigment masterbatch |
| 02/05/2008 | US7326793 From a pyrrolidinone compound; coloring high molecular weight material |