| Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610) |
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| 05/06/2004 | WO2004037721A1 Powdery or granular alumina, process for producing the same, and product containing the same |
| 05/06/2004 | WO2004029144A3 Uv-stabilised particles |
| 05/06/2004 | WO2004026969A3 Device and method for controlled production of nano-carbon black particles |
| 05/06/2004 | WO2004000946A9 Color compositions |
| 05/06/2004 | WO2003046089A3 White pigment for use in formulations including white pearlescent paint |
| 05/06/2004 | WO2003018478A9 Novel hydrotalcites, syntheses, and uses |
| 05/06/2004 | US20040087707 Inks comprising mixtures of carbon black, acrylic acid-styrene copolymer, water and pesticides, for use in ink jet printers |
| 05/06/2004 | US20040087682 Adjuvant for polyolefin; surface treatment of mineral filler; nonabsorbent of processing aids |
| 05/06/2004 | EP1416025A1 Aqueous dispersion for chemical mechanical polishing, chemical mechanical polishing process, production process of semiconductor device and material for preparing an aqueous dispersion for chemical mechanical polishing |
| 05/06/2004 | EP1414914A1 Inorganic particles and methods of making |
| 05/06/2004 | EP1414913A1 Diffractive pigment flakes and compositions |
| 05/06/2004 | EP1414767A1 Glass-ceramics |
| 05/06/2004 | EP1414765A2 Method of making amorphous materials and ceramics |
| 05/06/2004 | EP1414747A1 Granules based on pyrogenically produced aluminium oxide, their production process and use |
| 05/06/2004 | EP1414745A1 Silica-based particulates |
| 05/06/2004 | EP1200527B1 Pigment preparation |
| 05/06/2004 | EP1094721B1 Coloration with pearly luster pigments in the food and pharmaceutical sectors |
| 05/06/2004 | EP1027287B1 Process for preparing calcium carbonate particles |
| 05/06/2004 | CA2503059A1 Process and composition for producing self-cleaning surfaces from aqueous systems |
| 05/05/2004 | CN1494564A Oxalkylation products produced from expoxides and amines and their use in pigment preparations |
| 05/05/2004 | CN1493625A Method of preparing nano-titanium dioxide powder |
| 05/05/2004 | CN1493543A Environmental protection type kieselguhr production process and its production device |
| 05/05/2004 | CN1148419C Compounded powder, coloring composition and use method thereof |
| 05/04/2004 | US6731111 Validity determination using magnetic ink having magnetic powders with different Curie temperatures |
| 05/04/2004 | US6730399 A fibers comprising the particle scattering colorants and optional electronic colorants; particles provide no shrinkage during resin curing; nonfading, plastic can be recycling, stable to sunlight, and nontoxic |
| 05/04/2004 | US6730154 Multicolor liquid crystalline polymers |
| 04/29/2004 | WO2004035694A1 Reducing pigments |
| 04/29/2004 | WO2004035693A1 Interference pigments on the basis of silicon oxides |
| 04/29/2004 | WO2004035684A2 Process for printing substrates according to the ink-jet printing method |
| 04/29/2004 | WO2004035474A1 Aqueous silica dispersion |
| 04/29/2004 | WO2004035473A1 Colloidal silica dispersion |
| 04/29/2004 | WO2004026268A3 Pigment, pigmented cosmetic preparation and method for production of a pigment |
| 04/29/2004 | US20040082697 Modified inorganic particles |
| 04/29/2004 | US20040081820 Color agent for road marking material and road marking material using the same |
| 04/29/2004 | US20040081609 Heat exchanger |
| 04/29/2004 | US20040079504 Doped precipitate silica suspensions with low-particle-size distribution and their use a paper filler |
| 04/29/2004 | CA2500804A1 Interference pigments on the basis of silicon oxides |
| 04/29/2004 | CA2497215A1 Process for printing substrates according to the ink-jet printing method |
| 04/29/2004 | CA2494902A1 Reducing pigments |
| 04/28/2004 | EP1413607A2 Black iron-based particles and black toner containing the same |
| 04/28/2004 | EP1413354A1 Thermal synthesis apparatus and method |
| 04/28/2004 | EP1412993A1 High performance lithium titanium spinel li4ti5o12 for electrode material |
| 04/28/2004 | EP1412433A1 Highly anti-corrosive metal pigments |
| 04/28/2004 | EP1412432A2 Multi-layered magnetic pigments and foils |
| 04/28/2004 | EP1412301A1 High performance purified natural zeolite pigment for papermaking and paper coating |
| 04/28/2004 | EP1412096A2 Methods for producing imaged coated articles by using magnetic pigments |
| 04/28/2004 | EP0954512B1 The use of calcium carbonate in an acidic aqueous media |
| 04/28/2004 | CN1492912A Modified silane treated pigments or fillers and compositions containing the same |
| 04/28/2004 | CN1492911A Improved method for manufacturing high opacity durable pigment |
| 04/28/2004 | CN1492275A White electronic ink micro capsule |
| 04/28/2004 | CN1492008A Water dispersion containing inorganic pigment-cation resin composite fine particles and ink jet recording material containing said composite fine particles |
| 04/28/2004 | CN1492002A Carbon black and its preparing method |
| 04/28/2004 | CN1492001A Carbon black and its preparing method |
| 04/28/2004 | CN1492000A Carbon black and its preparing method |
| 04/28/2004 | CN1491999A Carbon black and its preparing method |
| 04/28/2004 | CN1491998A Carbon black and its preparing method |
| 04/28/2004 | CN1491997A Process for preparing ferric oxide red powder |
| 04/28/2004 | CN1147366C Chemical fractionation of mineral particles based on particle size |
| 04/27/2004 | US6727308 Thermoplastic resin with dopant comprising silicon, aluminum, and/or boron metal powder and phyllosilicate pigment |
| 04/27/2004 | US6726856 Electroconductive fluorine and phosphate doped tin mixed oxides for use in lacquers, printing inks, plastics systems or coatings |
| 04/27/2004 | US6726133 Process for micronizing materials |
| 04/27/2004 | CA2242998C Improved pearlescent pigment for exterior use |
| 04/27/2004 | CA2130674C Process for producing carbon blacks and new carbon blacks |
| 04/23/2004 | CA2409524A1 Particles consisting of graphite-based cores and covered by at least one continuous or discontinuous layer, production processes and uses for such particles |
| 04/22/2004 | WO2004033732A1 Method of iron (iii) hydroxide and oxide recovery by bacterial oxidation |
| 04/22/2004 | WO2004033563A2 Method of colouring carrier materials |
| 04/22/2004 | WO2004033562A2 Reactor and method to produce a wide range of carbon blacks |
| 04/22/2004 | WO2004033561A1 Non-flak coated colouring pigment and method for the production and use thereof |
| 04/22/2004 | WO2003053560A9 Organic colloidal dispersion of iron particles, method for preparing same and use thereof as fuel additive for internal combustion engines |
| 04/22/2004 | US20040077768 Mixing at least one silane compound and colloidal silica particles, in a ratios from about 0.003 to about 0.2 to produce a stable aqueous silanized colloidal silica dispersion |
| 04/22/2004 | US20040077762 Use of water-soluble homopolymers and/or copolymers of acrylic and/or methacrylic acid with one or more acrylic, vinyl or allyl monomoners as a dispersion and/or grinding aid agent for mineral particles; used in papermaking |
| 04/22/2004 | US20040077733 Stabilization of alkaline carbon or graphite particles in water and ammonia solutions while exposed to air during use, by acidification or purging with inert gases |
| 04/22/2004 | US20040076819 Release films |
| 04/22/2004 | US20040076574 Surface-modified Ca(CO3) and polymers containing same |
| 04/22/2004 | CA2497211A1 Method of colouring carrier materials |
| 04/21/2004 | EP1411079A2 Flame-proofing polymer composition, its use and preparation of the flame-proofing agent |
| 04/21/2004 | EP1409594A2 Method for conditioning titanium dioxide pigments |
| 04/21/2004 | EP1409218A2 Coated microparticles, plastic compositions and methods |
| 04/21/2004 | EP1218455B1 PIGMENT MIXTURE THAT CONTAINS BiOC1 PIGMENTS |
| 04/21/2004 | EP1185589B1 Pigment granulate for coloring non-polar media and methods for the production thereof |
| 04/21/2004 | EP0912642B1 Multilayer interference pigment with absorbent central layer |
| 04/21/2004 | EP0831766B1 Sunscreen compositions |
| 04/21/2004 | CN1491262A Methods for making low volatile titanium dioxide pigments |
| 04/21/2004 | CN1491188A Doped anionic clays |
| 04/21/2004 | CN1490359A Method for surface modifying silicone sulphurized at atmosphere by calcium carbonate |
| 04/21/2004 | CN1146631C Antiblock compositions and method of preparation |
| 04/21/2004 | CN1146626C Acid-resistant, thermoplastic resin composition containing magnesium hydroxide and its use |
| 04/20/2004 | US6723783 Polymers and other groups attached to pigments and subsequent reactions |
| 04/20/2004 | US6723299 System and method for manipulating nanotubes |
| 04/20/2004 | US6723161 Method for oxidizing organic pigment |
| 04/20/2004 | US6723143 Reactive aqueous metal oxide sols as polishing slurries for low dielectric constant materials |
| 04/20/2004 | CA2137251C Method of making moisture resistant aluminum nitride powder and powder produced thereby |
| 04/15/2004 | WO2004031421A2 Binder composition and process for agglomerating particulate material |
| 04/15/2004 | WO2004031305A1 Light interference multi-layered film-coated powder design method, manufacturing method, and light interference multi-layered film-coated powder |
| 04/15/2004 | WO2004031304A1 Pigment compositions comprising aluminium metal particles |
| 04/15/2004 | WO2004031303A1 Surface-treated calcium carbonate and resin composition comprising the same |
| 04/15/2004 | WO2004031302A2 Method of treating precipitated calcium carbonate fillers |
| 04/15/2004 | WO2004031076A1 Filled silicone composition and cured silicone product |
| 04/15/2004 | US20040072428 Method for converting and purifying materials for modifying surfaces of semiconductor nanoparticles |
| 04/15/2004 | US20040072427 Semiconductor nanoparticles, method for producing the same, and fluorescence reagent comprising semiconductor nanoparticles |