| 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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| 10/14/2010 | US20100261816 Non-aqueous pigment dispersion composition |
| 10/14/2010 | CA2757928A1 Self-dispersing particles and methods for making and using the same |
| 10/13/2010 | EP2239304A1 Coloring composition |
| 10/13/2010 | CN101278017B Solid pigment concentrates |
| 10/12/2010 | US7812072 Polymerizating styrene, a-methyl styrene, vinyl toluene, t-butyl styrene, chlorostyrene in a mixture of colloidal silica in an organic solvent; permeability, improved molding property, flexural strength, flexural modulus |
| 10/12/2010 | US7812070 Microencapsulated pigment, preparation process therefor, aqueous dispersion and ink jet recording ink |
| 10/12/2010 | US7811378 Quickly disintegrating pigment concentrate |
| 10/12/2010 | CA2466616C Aqueous dye solutions |
| 10/07/2010 | WO2010112427A1 Process for the preparation of easily dispersible violet pigment |
| 10/07/2010 | US20100256260 Polymer Encapsulated Pigments |
| 10/07/2010 | US20100256252 Pigment dispersion composition, curable color composition, color filter and method for producing the same |
| 10/06/2010 | EP2236562A1 Pigment composition for red color filter, method for producing the same, color composition using the same, and color filter |
| 10/06/2010 | EP2235112A2 Synthesis of dyes in mixing units |
| 10/06/2010 | EP2234708A2 Production of a solid pigment preparation in the form of granules by spray drying |
| 10/06/2010 | EP2234585A2 Cosmetic composition comprising a dyestuff and cosmetic treatment method |
| 10/06/2010 | EP1960474B1 Non-aqueous dispersions of naphthol as pigments |
| 10/06/2010 | CN101851504A Low-temperature type fluorescent pigment and preparation method thereof |
| 10/06/2010 | CN101851434A Dye composition |
| 10/06/2010 | CN101851433A Method for preparing pigment carmine 57:1 |
| 10/06/2010 | CN101849901A Technique for preparing controlled-release preparation of zero-order release bar and preparation thereof |
| 10/06/2010 | CN101245196B Oil solubility rice fermented with red yeast pigment and manufacture method thereof |
| 10/05/2010 | US7807743 Clearcoat layer of a film system; durability, hardness, acid resistance, higher intercoat adhesion, acid value of at least 50 mg KOH/g |
| 10/05/2010 | US7807733 Color agent for road marking material and road marking material using the same |
| 09/30/2010 | WO2010110491A1 Pigment dispersion, colored curable composition, color filter and method of manufacturing the same |
| 09/30/2010 | WO2010109286A1 A process for the preparation of crystalline and non hygroscopic phenolic rich colored fractions from plants |
| 09/29/2010 | EP2231787A1 Method of manufacturing a composite based on complexes of controlled stability |
| 09/29/2010 | EP2231785A2 Isometric isoindoline yellow pigment |
| 09/29/2010 | EP2231784A2 Method of preparing coated pigments |
| 09/29/2010 | EP2231783A1 Powder for liquid paint composition |
| 09/29/2010 | EP1753824B1 Stable liquid formulations of anionic dyes |
| 09/29/2010 | CN101849208A Encapsulated dispersions comprising electrophoretically mobile organic colorants |
| 09/29/2010 | CN101845238A Method for preparing lithographic printing ink modified pigment yellow 174 |
| 09/29/2010 | CN101845237A Method for producing gardenia yellow pigment |
| 09/29/2010 | CN101845236A Method for extracting melanin from black waxy corn |
| 09/29/2010 | CN101845234A Monoazo disperse blue dye and bi-component disperse blue dye as well as preparation method thereof |
| 09/28/2010 | USRE41784 Adhesive material |
| 09/23/2010 | WO2010105982A2 Process of preparing copper phthalocyanine particles exhibiting alpha crystallographic form |
| 09/23/2010 | WO2010066587A3 Mixtures of disperse dyes |
| 09/22/2010 | EP2230279A2 Method for manufacturing pigment dispersion, and aqueous ink for inkjet recording |
| 09/22/2010 | EP2229420A2 Use of hydrophobic solvent-based pigment preparations in electronic displays |
| 09/22/2010 | CN101842444A Pigment dispersion composition, curable color composition, color filter and method for producing the same |
| 09/22/2010 | CN101838478A Natural pigment composition and preparation method thereof |
| 09/22/2010 | CN101065455B Tattooing ink |
| 09/16/2010 | WO2010104117A1 Dye-sensitized solar cell, photoelectric conversion element, and dye for use in the solar cell and the element |
| 09/16/2010 | WO2010103514A1 Silica nanocapsules from nano-emulsions obtained by phase inversion |
| 09/16/2010 | WO2010103087A2 Aqueous direct dye formulations |
| 09/16/2010 | WO2010078422A3 Chemical indicator composition, indicators and methods |
| 09/16/2010 | WO2010066570A3 Fiber-reactive azo dyes and dye mixtures, preparation thereof and use thereof |
| 09/16/2010 | US20100233105 Composite spherical polymer particles and their production process, and cosmetics using the same |
| 09/16/2010 | DE102009012685A1 CI Pigment Red 112 mit verbesserter Dispergierbarkeit CI Pigment Red 112 with improved dispersibility |
| 09/15/2010 | EP2228412A1 Aqueous direct dye formulations |
| 09/15/2010 | EP2228411A1 Food grade colouring agent |
| 09/15/2010 | EP2227316A2 Neutralisation and co-dispersion agent having a high colouring-power enhancement capacity, and paints and pigment concentrates containing same |
| 09/15/2010 | CN101835850A Organic pigment microparticle, process for production of the organic pigment microparticle, pigment-dispersed composition, photocurable composition or ink-jet ink comprising the organic pigment microparticle, color filter comprising the pigment-dispe |
| 09/15/2010 | CN101835849A Reactive dyes, processes for their preparation and their use |
| 09/15/2010 | CN101831203A Ultramicro pulpy disperse dye for terylene dyeing |
| 09/15/2010 | CN101831202A Black disperse dye and preparation method thereof |
| 09/15/2010 | CN101831201A Liquid type environmental-friendly sulfur black and production method thereof |
| 09/15/2010 | CN101831200A Method for extracting gardenia yellow pigment |
| 09/15/2010 | CN101831198A Preparation method of capsanthin |
| 09/15/2010 | CN101831197A Production process for pigment red 254 variety HL with high covering power |
| 09/15/2010 | CN101831196A C.i. pigment red 112 with improved dispersion |
| 09/15/2010 | CN101829570A Pretreatment process for catalyst copper powder in condensation process of pigment red 3BL |
| 09/14/2010 | US7794631 Thermochromic coloring color-memory composition and thermochromic coloring color-memory microcapsule pigment containing the same |
| 09/14/2010 | US7794536 dissolving 2,9-dimethylquinacridone pigment in methanesulfonic acid, and preparing a mixed reaction liquid of a polyoxyethylene cetyl ether dispersant capable of decreasing the solubility of the pigment in the solution; recording liquid for an inkjet printer |
| 09/10/2010 | WO2010101737A1 Dispersant composition |
| 09/10/2010 | WO2010101297A1 Inkjet recording ink, ink cartridge, inkjet recording apparatus, and ink recorded matter |
| 09/10/2010 | WO2010101210A1 Pigment dispersion composition |
| 09/10/2010 | WO2010100794A1 Method of treating surface of fine pigment particles |
| 09/09/2010 | US20100227961 Method for manufacturing water resistant aluminum pigment dispersion, water resistant aluminum pigment, and aqueous ink composition containing the same |
| 09/08/2010 | CN1746228B Manufacture of pigment |
| 09/08/2010 | CN101827897A Diketopyrrolopyrrole pigment composition for use in color filters |
| 09/08/2010 | CN101827896A Dye-loaded particles |
| 09/08/2010 | CN101827868A Pigment disperser and easily dispersed solid pigment preparations |
| 09/08/2010 | CN101824231A Purification method for plant indigo |
| 09/08/2010 | CN101235219B Black dyestuff composition and ink composition applied for textile number printing and dyeing |
| 09/07/2010 | US7789333 Media mill process |
| 09/02/2010 | WO2010097561A2 Novel amphiphilic copolymers containing a dye group, preparation method thereof and use of same as pigments |
| 09/02/2010 | US20100222500 Dispersing Agent for Aqueous Pigment Preparations |
| 09/02/2010 | US20100222484 Process of Manufacture of Particles With a Natural Calcium Carbonate and Ethylene Acrylic Acid Salts Base, Suspensions and Dry Pigments Obtained, Their Uses |
| 09/02/2010 | US20100221654 Pigment Preparations Based on C.I. Pigment Blue 15,6 |
| 09/02/2010 | US20100218703 Optical variable effect pigments |
| 09/02/2010 | US20100218321 Method for converting perylen-3,4:9,10-tetracarboxylic acid diimides into a form suitable for use as a fluorescent dye |
| 09/01/2010 | EP2223980A1 Aqueous pigment dispersion and water-base pigment ink for ink -jet recording |
| 09/01/2010 | EP2223972A2 Pigment composition, method of producing water-based pigment dispersion, water-based ink for inkjet recording |
| 09/01/2010 | CN1942531B Pigment compositions for inks with improved rheology |
| 09/01/2010 | CN101821341A Modified colored pigments |
| 09/01/2010 | CN101817998A Method for preparing purple sweet potato pigment microcapsules |
| 09/01/2010 | CN101817993A Method for extracting lac red pigment |
| 09/01/2010 | CN101817992A Preparation process of epsilon-crystal form copper phthalocyanine |
| 08/31/2010 | US7786313 Heating a mixture of p-tolunitrile and p-octadecylthiobenzonitrileina solution of sodium tert-amyloxide and ferric chloride; addingsuccinic acid di-tert-amyl ester; cyclization; red pigments;cosmetics; lipsticks; plastics; shades/hues |
| 08/26/2010 | WO2010095676A1 Near infrared absorbent dye and near infrared shielding filter |
| 08/26/2010 | WO2010094398A2 Food grade colouring agent |
| 08/25/2010 | EP2221348A2 Pigment dispersion composition, colored curable composition, color filter, liquid crystal display device and solid-state image sensor |
| 08/25/2010 | EP2220537A1 Polymer coated toner pigments for electrophotographic printing |
| 08/25/2010 | CN101812248A Blue disperse dye composition |
| 08/25/2010 | CN101812247A Prepolymerization preparation method of polymer matrix solid dye laser medium |
| 08/25/2010 | CN101812243A Extraction method of sweet potato purpurin |
| 08/25/2010 | CN101812242A Preparation method of sea urchin shell pigment |
| 08/25/2010 | CN101812010A Isoindolinylcarboxylic ester derivative and preparation method |