| 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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| 02/16/2010 | CA2407498C Self-dispersing pigment and process of making and use of same |
| 02/16/2010 | CA2322641C Encapsulation of components into edible products |
| 02/11/2010 | US20100036045 Aqueous pigment dispersions |
| 02/10/2010 | EP2150587A2 Low-dust additive and pigment blends with improved color |
| 02/10/2010 | EP2150333A1 Graft copolymer and compositions thereof |
| 02/10/2010 | CN101643593A Synthesis process of complex black dye of leather |
| 02/10/2010 | CN101643592A Synthesis process of complex brick-red dye of leather |
| 02/10/2010 | CN101643591A Synthesis process of weakly acidic brown dye |
| 02/10/2010 | CN101643590A Blue active dye composition and application thereof |
| 02/09/2010 | US7658793 Pigment composition and process for preparation of the same |
| 02/09/2010 | CA2430690C Perylene pigment compositions |
| 02/04/2010 | WO2010013651A1 Aqueous pigment dispersion and applications thereof |
| 02/04/2010 | US20100024138 Mixtures of reactive dyes and their use |
| 02/03/2010 | EP2148904A2 Pigments for non-aqueous inks and coatings |
| 02/03/2010 | CN101641414A Method for producing transparent pigment violet 23 |
| 02/03/2010 | CN100587011C Violet colorant for colour filters, inks for ink-jet, electrophotographic toners and developers and electronic inks |
| 02/03/2010 | CN100587010C Method of enhancing fluorescence |
| 02/02/2010 | US7655719 Thermally conductive polymer compositions having moderate tensile and flexural properties |
| 02/02/2010 | US7655380 Polymeric material containing a latent acid, i.e. a compound which is not an acid but which can be converted to an acid by the influence of laser irradiation |
| 02/02/2010 | US7655087 Pigment compositions, colored compositions making use of the pigment compositions, and color filters |
| 02/02/2010 | CA2399759C Pigments having a viewing angle dependent shift of color, method for producing said pigments, use of said pigments in security applications, coating composition comprising said pigments and a detecting device |
| 01/28/2010 | WO2009074533A3 Isometric isoindoline yellow pigment |
| 01/28/2010 | WO2009069314A3 Pigment composition, and polymerized toner |
| 01/28/2010 | US20100023462 Method and apparatus for producing an aqueous paint composition from a plurality of premixed compositions |
| 01/28/2010 | US20100022662 Modified comb copolymers |
| 01/28/2010 | DE102004028919C5 Farbstoffzusammensetzungen und deren Verwendung Dye compositions and their use |
| 01/27/2010 | EP2147433A2 Use of indolinium diazamethine cations for optical data recording |
| 01/27/2010 | CN101636454A Method for producing the pigment red 149 |
| 01/27/2010 | CN101633796A Composite active black dye |
| 01/27/2010 | CN101633795A Composite active red dye |
| 01/27/2010 | CN100584901C Water dispersion body containing soluble dyeing agent particle and its manufacture method |
| 01/26/2010 | CA2429011C Treatment of high performance pigments with etheramine dispersing salts |
| 01/26/2010 | CA2351472C Energy curable gravure and ink jet inks incorporating grafted pigments |
| 01/21/2010 | WO2010008081A1 Azo compound, azo pigment, pigment dispersion, color composition, inkjet recording ink, color composition for color filter, color filter, and method for preparing color composition for color filter |
| 01/21/2010 | US20100016154 Imaging system |
| 01/21/2010 | US20100012018 Co-topo-polymeric compositions, devices and systems for controlling threshold and delay activation sensitivities |
| 01/21/2010 | US20100011991 Method of preparing pigment having angle dependence of interference colors |
| 01/21/2010 | US20100011518 Tricationic dyes |
| 01/20/2010 | EP2146230A2 Binary diketopyrrolopyrrole pigment compound for use in colour filters |
| 01/20/2010 | EP2145926A2 PR 254 pigment preparation for use in colour filters |
| 01/20/2010 | EP2144967A2 Surface-modified nanoparticles comprising a cationic colorant for use in color filters |
| 01/20/2010 | CN101629026A Back-blue dispersed dye composition |
| 01/20/2010 | CN100582168C Mixtures of reactive dyes and their use |
| 01/20/2010 | CN100582107C Solvent-free process for the preparation of diketopyrrolopyrrole derivatives |
| 01/19/2010 | US7649031 Modified pigments having improved dispersion properties |
| 01/19/2010 | US7649026 Radiation curable compositions containing nanosized particles of monoazo laked pigment |
| 01/19/2010 | US7648715 Colourants encapsulated in polymer matrix |
| 01/19/2010 | US7648573 Wetting agent based on a mixture of monoesters and diesters of butylene glycol |
| 01/19/2010 | US7648572 comprising quinacridone pigments and a diketopyrrolopyrrole dispersion synergist; for inkjet inks, and coated layers; non-aqueous pigment dispersion exhibiting a high dispersion quality and stability; high image quality with a high optical density dispersion synergist |
| 01/19/2010 | US7648571 Non-aqueous pigment dispersions using dispersion synergists |
| 01/14/2010 | WO2010003762A1 Particles containing active agents |
| 01/14/2010 | US20100010150 Pigment concentrate |
| 01/14/2010 | US20100008870 Benefit agent containing delivery particle |
| 01/14/2010 | US20100005601 Reflective ink, dye or paint |
| 01/14/2010 | DE102008032092A1 Binäre Diketopyrrolopyrrol-Pigmentzusammensetzung zur Verwendung in Colorfiltern Binary diketopyrrolopyrrole pigment composition for use in color filters |
| 01/14/2010 | DE102008032091A1 Composition, useful for pigmenting e.g. inks, comprises bis-(chloro-phenyl)-dihydro-pyrrolopyrrole-1,4-dione, biphenyl-4-yl-(chloro-phenyl)-dihydro-pyrrolopyrrole-1,4-dione- and bis-biphenyl-4-yl-dihydro-pyrrolopyrrole-1,4-dione- compound |
| 01/14/2010 | DE102008032090A1 PR 254-Pigmentzubereitung zur Verwendung in Colorfiltern PR 254 pigment composition for use in color filters |
| 01/13/2010 | EP1756184B1 Polymeric particles |
| 01/13/2010 | CN101627090A Method for the production of pure C.I. pigment orange 74 |
| 01/13/2010 | CN101627089A Blue phthalocyanine pigment composition and its preparation |
| 01/13/2010 | CN101624479A Preparation method of strong basicity resisting dispersion dye |
| 01/13/2010 | CN101624478A Red reactive dye composition and application thereof |
| 01/13/2010 | CN101624477A Preparation process for converting organic synthetic dye mother solution after production into powder dye |
| 01/13/2010 | CN100580029C Aqueous coating substances comprising increased pigment volumetric concentration |
| 01/13/2010 | CN100580028C Method for making powdery water-dispersion capsicum red pigment |
| 01/13/2010 | CN100580018C Method for undistorted pigmentation of partially crystalline plastics and dye preparation |
| 01/12/2010 | US7645361 Composite co-structured or co-adsorbed, mineral or organic filler or pigment compounds and the use thereof |
| 01/12/2010 | US7645336 containing 4,4'-diaminodicyclohexyl-methane wherein a fraction of trans,trans-isomer is at least 25% based on a total amount of 4,4'-diaminodicyclohexylmethane; a long chain aliphatic primary amine such as cocoamine, stearylamine etc. organic pigments such as pigment yellow 12 and a red pigment |
| 01/07/2010 | WO2009075802A3 Method of preparing a pigment composition |
| 01/07/2010 | WO2009062995A3 Preparation of epsilon copper phthalocyanine of small primary particle size and narrow particle size distribution by kneading |
| 01/07/2010 | US20100004387 Process for preparing granules of pigments by means of double extrusion |
| 01/07/2010 | US20100004360 Methods of making nanosized particles of benzimidazolone pigments |
| 01/07/2010 | US20100003612 Isoindoline pigments |
| 01/07/2010 | US20100003518 Microcapsules, their use and processes for their manufacture |
| 01/07/2010 | US20100000445 Metal Pigment Composition |
| 01/07/2010 | US20100000031 Migration-stable dyes in polymeric materials via complex formation of polyisobutene derivatives with dyes |
| 01/06/2010 | CN101622315A Surface-modified nanoparticles comprising a cationic colorant for use in color filters |
| 01/06/2010 | CN101619175A Laser pigment and preparation method thereof |
| 01/06/2010 | CN101619174A Method for preparing curcumin microcapsule |
| 01/06/2010 | CN100577744C Black-blue series environment-friendly disperse dyes composition |
| 01/06/2010 | CN100577743C Composition of dispersed yellow dye |
| 01/05/2010 | US7641724 Mixtures of reactive dyes and their use |
| 12/31/2009 | US20090326118 Process for producing aqueous pigment liquid dispersion and ink-jet recording ink |
| 12/31/2009 | US20090326105 High transparency pigments |
| 12/31/2009 | US20090320217 Mixtures of fibre-reactive azo dyes |
| 12/31/2009 | DE102008033871A1 Use of two different fluorophores for configuring fluorescence resonance energy transfer pair, where the first fluorophore acts as donor fluorophore and the second fluorophore acts as acceptor fluorophore |
| 12/30/2009 | WO2009086868A3 Use of hydrophobic solvent-based pigment preparations in electronic displays |
| 12/30/2009 | WO2009074504A3 Synthesis of dyes in mixing units |
| 12/30/2009 | WO2008122986A3 An efficient and cost-effective process for production of coloured thermoplastic polymer |
| 12/30/2009 | EP2138544A1 Monoazo metal complex, azo-type pigment dispersant, and pigment composition comprising the azo-type pigment dispersant |
| 12/30/2009 | EP2137266A1 Dispersing and emulsifying resins comprising polyether |
| 12/30/2009 | EP2137265A2 Method for the formation of organic pigments |
| 12/30/2009 | EP2137264A2 Pigment-dispersed composition, curable composition, and color filter and production method thereof |
| 12/30/2009 | EP2137263A2 Production of fine-particle pigments |
| 12/30/2009 | CN101613536A Navy active dye composition and dyeing application thereof |
| 12/30/2009 | CN100575426C Methods of preparing aqueous colored pigment dispersions, and inkjet ink compositions |
| 12/29/2009 | US7637994 surface treatment, hydrolysis; high dispersion quality and stability |
| 12/29/2009 | US7637964 Dye mixtures of fiber-reactive azo dyes, their preparation and their use |
| 12/29/2009 | US7637963 Unsubstituted and polymeric fluoran colorants for coloring consumer products |
| 12/29/2009 | CA2396726C A method for recovering pigments from algal cultures |