| 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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| 02/09/2006 | DE19809994B4 Clathrate von Bis-[6-hydroxy-4-methyl-5-(3-methylimidazolium-1-yl)-3-(phen-4-ylazo)-pyridin-2-on]ethylen Ethylene clathrates of bis [6-hydroxy-4-methyl-5- (3-methylimidazolium-1-yl) -3- (phen-4-ylazo) -pyridin-2-one] |
| 02/09/2006 | DE102004032120A1 Beugungsfarbmittel für die Kosmetik Diffraction colorants for cosmetics |
| 02/08/2006 | EP1623417A2 Metal complexes for use in optical recording media |
| 02/08/2006 | CN1732039A Dispersing agent or solubilizing agent containing calixarene compound |
| 02/08/2006 | CN1730566A Alkali resistant black active dye suitable for batch cold process |
| 02/08/2006 | CN1730565A Black and active dye |
| 02/08/2006 | CN1240783C Self-dispersing pigment and process of making and use of same |
| 02/08/2006 | CN1240781C Method and device for producing printing inks |
| 02/07/2006 | US6994734 Aqueous liquid composition of fluorescent brightener excellent in dyeing characteristics |
| 02/07/2006 | US6994733 Electrochemical method and system for dyeing and highlighting hair |
| 02/02/2006 | WO2006012157A2 Nanoparticle coatings for flexible and/or drawable substrates |
| 02/02/2006 | WO2006011467A1 Pigment |
| 02/02/2006 | WO2006011338A1 Pigment dispersion composition, use thereof and compound for treating pigment |
| 02/02/2006 | US20060024437 Electrophoretic particles, and processes for the production thereof |
| 02/02/2006 | DE102004033287A1 Neue Kristallmodifikationen von CI Pigment Yellow 181 und Verfahren zu ihrer Herstellung New crystal modifications of CI Pigment Yellow 181 and methods for their preparation |
| 02/01/2006 | EP1621587A1 Aqueous dispersion and process for production thereof |
| 02/01/2006 | EP1620512A1 Quickly disintegrating pigment concentrate |
| 02/01/2006 | EP1620510A1 Modified organic colorants and dispersions, and methods for their preparation |
| 02/01/2006 | EP1620509A1 Modified organic colorants and dispersions, and methods for their preparation |
| 02/01/2006 | EP1307512B1 Dye mixture of water-soluble, fibre-reactive dyes, method for their production and the use thereof |
| 02/01/2006 | CN1729253A Phthalimidylazo dyes, processes for the preparation thereof and the use thereof |
| 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 |
| 02/01/2006 | CN1239631C Acid pigment dispersants and pigment preparations |
| 02/01/2006 | CN1239630C Novel azo pigments |
| 02/01/2006 | CN1239094C Low-Staining orange food coloring compsn. |
| 01/31/2006 | US6991676 Dye sets and ink sets for ink-jet ink imaging |
| 01/31/2006 | US6991661 Dye mixture of water soluble fiber-reactive dyes, method for their production and the use thereof |
| 01/26/2006 | WO2006007983A1 Mixtures of azo metal complexes as light-absorbing compounds in the information layer of optical data carriers |
| 01/26/2006 | US20060016027 Substituted diketone anthracylaminobenzene linked to another benzene through a diaminochloro-1,3,5-triazine; uniform colour build-up, good affinity, fixing ability, good constancy of shade even at different concentrations, good fastness; printing cellulose, polyamides |
| 01/26/2006 | US20060016025 Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor |
| 01/26/2006 | DE4334735B4 Alkylenbismelamin-Derivate, Verfahren zu deren Herstellung und diese enthaltende Weißpigment-Zusammensetzung Alkylenbismelamin-derivatives, processes for their preparation and composition containing white pigment |
| 01/26/2006 | DE102004033320A1 Verfahren und Vorrichtung zur Herstellung von Nanopartikeln Method and apparatus for production of nanoparticles |
| 01/26/2006 | DE102004033050A1 Photostabilisierung von Fluoreszenzfarbstoffen Photo stabilization of fluorescent dyes |
| 01/25/2006 | EP1619221A1 Selected cationic diazo compounds, compositions comprising them as direct dye, methods for dyeing keratin fibres and kit |
| 01/25/2006 | EP1619220A1 Selected cationic diazo compounds, compositions comprising them as direct dye, methods for dyeing keratin fibres and kit |
| 01/25/2006 | EP1618154A1 Pigment/dye mixtures |
| 01/25/2006 | EP1064087B1 Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly |
| 01/25/2006 | CN1726261A Dye compositions for dyeing or printing of fibre products comprising celluloseacetate |
| 01/25/2006 | CN1725336A Optical information recording medium |
| 01/25/2006 | CN1724592A Cationic black dyestuff having excellent levelling property |
| 01/24/2006 | US6989112 Bandpass filter containing specific red dyes selectively transmits predetermined primary color wavelengths as well as selectively absorbs wavelengths other than the predetermined primary color wavelength |
| 01/24/2006 | US6989056 IR reflective pigment compositions |
| 01/24/2006 | US6989055 Monoazo lake pigment composition and gravure ink using the same |
| 01/24/2006 | US6989038 Mixture of sulfuric esters |
| 01/19/2006 | WO2006005536A1 Method and device for producing nanoparticles |
| 01/19/2006 | WO2006005408A1 Novel crystalline modifications of c.i. pigment yellow 181 and associated production method |
| 01/19/2006 | WO2005108503A8 Method of preventing fading of tar colorant and tar colorant-containing composition with prevented fading |
| 01/19/2006 | US20060013928 Aqueous edible paint composition, method of preparation and kit |
| 01/19/2006 | US20060010620 Textile spun-dyed fiber material and use thereof for producing camouflage articles |
| 01/19/2006 | US20060010615 Method for treating cellulosic grey fabric, products obtained by this process and their use |
| 01/19/2006 | DE102004032121A1 Pigmentmischung Pigment mixture |
| 01/18/2006 | EP1440128B1 Mill process with cubic media |
| 01/18/2006 | CN1723249A Pigment formulations and processes for their preparation |
| 01/18/2006 | CN1723248A Powder having water-swelling clay mineral laminated thereon, dye-water-swelling clay mi composite and composition comprising them |
| 01/17/2006 | US6987186 Synthesis of small particle size quinacridone of beta crystal phase |
| 01/17/2006 | US6987174 an azo compound with a sulfonate, sulfonamide and aminonaphthyl groups; light fastness, heat resistance, insolubility in water, organic solvent |
| 01/17/2006 | US6986811 Perylene derivatives and their application as dispersants |
| 01/12/2006 | WO2006004732A1 Aqueous edible paint composition, method of preparation and kit |
| 01/12/2006 | US20060005744 Dye composition, ink composition, and method of ink-jet recording |
| 01/12/2006 | US20060005742 Pearl essence-analogous pearlescent pigments prepared by enzymatic reaction |
| 01/12/2006 | DE102005028106A1 Aqueous suspension of beta-phthalocyanine blue pigment, especially useful in offset printing inks, obtained by treating aqueous suspension of crude pigment in stirred ball-mill |
| 01/12/2006 | DE102005027955A1 Aqueous suspension of beta-phthalocyanine blue pigment, especially useful in offset printing inks, obtained by treating aqueous suspension of crude pigment in stirred ball-mill |
| 01/12/2006 | CA2571682A1 Aqueous edible paint composition, method of preparation and kit |
| 01/11/2006 | EP1487923B1 Process for preparing phthalocyanine compounds |
| 01/11/2006 | EP1313816B1 Aqueous dye preparation for ink jet printing |
| 01/11/2006 | CN1720301A Dust-free pigment compositions obtainable by spray-drying |
| 01/11/2006 | CN1720300A Solid pigment preparations containing pigment derivatives and surface-active additives |
| 01/11/2006 | CN1720299A Reactive dyes, a process for their preparation and their use |
| 01/11/2006 | CN1718638A Cationic black dyestuff having high firmness and high performance |
| 01/10/2006 | US6984724 high intensity and light-fastness; for varnishes, paints, printing inks, electrophotographic toners/developers, powders, powder coatings and inks; diazotization |
| 01/10/2006 | US6984723 Use of copper complexes of disazo dyes for dyeing natural and synthetic material |
| 01/10/2006 | US6984250 Composition, method, and kit for the bleaching or permanent reshaping of keratin fibers, comprising at least one thickening polymer with an aminoplast-ether skeleton |
| 01/10/2006 | CA2163481C Phosphoric acid monoesters useful for surface treatment of pigments for waterborne coatings |
| 01/05/2006 | US20060001342 Dye combinations for image enhancement filters for color video displays |
| 01/05/2006 | US20060000392 Solid pigment preparations containing water-soluble anionic surface-active additives that comprise carboxylate groups |
| 01/04/2006 | EP1611215A2 Liquid coloring suspension |
| 01/04/2006 | EP1611208A1 Method of enhancing fluorescence |
| 01/04/2006 | EP1611197A1 Light stabilising polymer dispersants in pigment dispersions |
| 01/04/2006 | EP1611159A1 Modified gum arabic |
| 01/04/2006 | CN1717459A Process for preparing modified pigments |
| 01/04/2006 | CN1717456A Preparation and use of nanosize pigment compositions |
| 01/04/2006 | CN1717454A Method for producing a liquid formulation of salts of sulfoacidic azo dyes |
| 01/04/2006 | CN1234788C Pigment dispersions based on water and acrylate |
| 01/04/2006 | CN1234780C Polymers and other groups attached to pigment and subsequent reactions |
| 01/04/2006 | CN1234777C Aqueous liquid composition of fluorescent brightener excellent in dyeing |
| 01/04/2006 | CN1234776C Water-based colorant preparations for ink-jet printing |
| 01/04/2006 | CN1234775C Azodyes, preparing method thereof and use |
| 12/29/2005 | WO2005123854A1 Metal complex diazo-compound and inks containing them |
| 12/29/2005 | WO2005123845A1 Dye composition and polylactic acid molding dyed therewith |
| 12/29/2005 | WO2005123844A1 Method for producing $g(b)-copper phthalocyanine blue pigments and use thereof |
| 12/29/2005 | WO2005123843A1 Dispersed coloring material and method for production thereof, aqueous ink using the same, ink tank, device for inkjet recording, method for inkjet recording, and inkjet recorded image |
| 12/29/2005 | WO2005123796A1 Polymeric particles |
| 12/29/2005 | US20050287332 Optical information recording medium |
| 12/29/2005 | US20050284335 Pigment dispersion composition, use thereof and compound for pigment treatment |
| 12/29/2005 | US20050284334 Black colorant compound and methods of making and using same |
| 12/28/2005 | EP1610316A1 Optical information recording medium |
| 12/28/2005 | EP1609779A1 Process for producing carotenoid emulsion |
| 12/28/2005 | EP1609573A1 Molded article of reclaimed thermoplastic resin |
| 12/28/2005 | EP1608708A2 Mixtures of reactive dyes and their use |
| 12/28/2005 | EP1417265B1 Liquid colour compositions with acyglycerols as dispersants |