| Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610) |
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| 02/22/2000 | US6027559 Yellow iron oxide hydroxide particles and process for producing the same |
| 02/17/2000 | WO2000008596A1 Inorganic sheet carrying symbols for making pigments |
| 02/17/2000 | WO2000008106A1 Inorganic particulate materials and their production |
| 02/17/2000 | DE19836810A1 Multilayer pigment based on metal pigment flakes, used e.g. in paint, lacquer, printing ink, security printing ink, plastics, ceramics or cosmetics is produced by exclusively wet chemical coating process |
| 02/16/2000 | EP0797635B1 Non-aqueous inks and coatings containing carbon products |
| 02/16/2000 | CN1244888A Titamia pigment, preparation and use |
| 02/16/2000 | CN1244516A Preparation of composite nanometer titania-silica material |
| 02/16/2000 | CN1049445C Pigment and its preparing method |
| 02/16/2000 | CN1049443C Preparing method for high porosity silicon dioxide particles |
| 02/15/2000 | US6025429 Granulated acetylene black, process for its production and its application |
| 02/15/2000 | US6024790 Activation of swelling clays |
| 02/15/2000 | US6024789 Method of preparing iron-containing pigment with enhanced dispersibility in both polar and nonpolar solvents |
| 02/15/2000 | CA2056971C Improved platy pigments |
| 02/10/2000 | WO2000007073A1 Electrostatic toner composition to enhance copy quality by reduction of ghosting and method of manufacturing same |
| 02/10/2000 | WO2000006622A1 Ceramer containing a brominated polymer and inorganic oxide particles |
| 02/10/2000 | WO2000006495A1 Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers |
| 02/10/2000 | WO1999063614A8 Method of manufacturing photoelectric cell and oxide semiconductor for photoelectric cell |
| 02/10/2000 | DE19835498A1 Production of intensively colored lapis lazuli for direct use as pigment involves multistage flotation, using long-chain amine as collector and neutral to alkaline conditions for removing mica and recovering and purifying lapis lazuli |
| 02/10/2000 | CA2338920A1 Ceramer containing a brominated polymer and inorganic oxide particles |
| 02/10/2000 | CA2338917A1 Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers |
| 02/09/2000 | EP0978373A2 Inorganic sheet for making pigments |
| 02/09/2000 | EP0977805A1 Surface-modified, oxidic or silicated filling materials and the use thereof |
| 02/09/2000 | CN1243857A Composition for polishing and planing and method therefor |
| 02/09/2000 | CN1243856A Chemicomechanical grinding composition for manufacturing semiconductor |
| 02/08/2000 | US6022911 Coated with a polymer polymerized by in situ polymerization, thereby the adhesion of the color pigment to the substrate |
| 02/08/2000 | US6022821 Modified kaolins |
| 02/08/2000 | US6022619 Textile composite with iron oxide film |
| 02/08/2000 | US6022406 Processing foundry dust, and in particular dust from electrical steelworks, preparing zinc ferrite |
| 02/08/2000 | US6022404 Surface-modified, pyrogenically produced mixed oxides, method of their production and use |
| 02/03/2000 | WO2000005313A1 Hydrophobic modification of chargeable pigment particles |
| 02/03/2000 | WO2000005312A1 Methods for preparing silica-coated carbon products |
| 02/03/2000 | WO2000005311A1 An engineered kaolin pigment composition for paper coating |
| 02/02/2000 | EP0976797A2 Pigmented inkjet inks containing aluminum stabilized colloidal silica |
| 02/02/2000 | EP0975699A1 Multi-phase aggregate comprising carbon and its preparation |
| 02/02/2000 | CN1048998C Oxide porous microball with uniform granule size and preparation method |
| 02/01/2000 | US6020068 Heating carbon black and organosiloxane together at a temperature of 60 degrees c. to 200 degrees c. to deposit a silicon dioxide residue on the surface of the carbon black. |
| 02/01/2000 | US6019832 Process for production of surface-treated carbon black for rubber reinforcement |
| 02/01/2000 | US6019831 Dry-milling at least one platelet-shaped inorganic substrate, classifying the thus-milled substrate and applying thereto one or more layers comprising one or more sparingly soluble, strongly adhering inorganic or organic colorants. |
| 02/01/2000 | US6019829 Carbon black of a form which is less susceptible to powdering or breakage during transportation or storage. |
| 02/01/2000 | CA2021291C Conductive heating unit |
| 01/27/2000 | WO2000004101A1 Inorganic black pigments containing molybdenum |
| 01/27/2000 | WO2000003950A1 Optical devices |
| 01/27/2000 | WO2000003609A1 Coloration with pearly luster pigments in the food and pharmaceutical sectors |
| 01/26/2000 | EP0973834A1 Powder coating composition containing lamellar pigment and resin |
| 01/26/2000 | EP0973827A1 A method to improve traction using silicon-treated carbon blacks |
| 01/26/2000 | EP0876434B1 Sulphur compounds coated with a zinc compound for use as pigments |
| 01/26/2000 | EP0876433B1 Milled silicates and silicas used in ink jet printing |
| 01/26/2000 | CN1242793A Stabilized calcium carbonate comprising using sodium silicate and one or more weak acids or alum |
| 01/26/2000 | CN1242757A Use of calcium carbonate in acidic aqueous media |
| 01/26/2000 | CN1048746C Method and apparatus for producing black carbon using decomposition reactor |
| 01/25/2000 | US6017981 Coating material with reflective properties in two wavelength ranges, and absorbent properties in a third wavelength range |
| 01/25/2000 | US6017980 Elastomeric compounds incorporating metal-treated carbon blacks |
| 01/20/2000 | WO2000003093A1 Surface modified fillers for sizing paper |
| 01/20/2000 | DE19831869A1 Use of pigments based on lamellar substrate for coloring food and pharmaceutical products |
| 01/20/2000 | CA2336860A1 Surface modified fillers for sizing paper |
| 01/19/2000 | EP0971988A1 Lamellar filler process for the treatment of polymers |
| 01/19/2000 | EP0767758B1 Novel method for preparing precipitated silica, novel zinc-containing precipitated silicas, and use thereof for reinforcing elastomers |
| 01/19/2000 | EP0762993B1 Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers |
| 01/19/2000 | EP0762992B1 Novel method for preparing precipitated silica, novel aluminium-containing precipitated silicas, and use thereof for reinforcing elastomers |
| 01/19/2000 | EP0762991B1 Novel method for preparing precipitated silica, novel zinc-containing precipitated silicas, and use thereof for reinforcing elastomers |
| 01/19/2000 | CN1242034A Composite resin composition |
| 01/19/2000 | CN1241987A Use of a beta rare earth sulphide as colouring pigment and method for preparing same |
| 01/18/2000 | US6015843 Process for making silanized colloidal silica |
| 01/18/2000 | US6015521 Method for treating carbonaceous conductive material for resin dispersion |
| 01/18/2000 | US6015456 Wherein a phosphoric acid or phosphate is present on the surface thereof suitable for use as a material for pigments for paints, precision abrasives or ceramics |
| 01/18/2000 | US6015442 Having a skin consisting of mixture of aluminum hydrate and sodium silicate |
| 01/18/2000 | CA2096306C Dispersants for pigments in waterborne coatings compositions |
| 01/13/2000 | WO2000001771A1 Composite pigments having enhanced light scattering ability |
| 01/13/2000 | WO2000001769A1 Covering micro minerals with fat acid in hammer crushers |
| 01/13/2000 | WO1999057202A3 Low abrasion calcined kaolin pigments and enhanced filtration method |
| 01/12/2000 | EP0971246A1 Diffuser, illuminating device and liquid crystal display |
| 01/12/2000 | EP0970151A1 Praseodymium zircon-oxide yellow pigment and composition for making same |
| 01/12/2000 | EP0970150A2 Chemical processing using a dual feeder system, a sample port assembly, and a fluid flow control system |
| 01/12/2000 | EP0970145A1 Elastomeric compositions incorporating metal-treated carbon blacks |
| 01/12/2000 | EP0969977A1 Solid particles coated with melamine resin and the use thereof for producing decorative objects |
| 01/12/2000 | CN1240809A Process and formulation for preparing parrot coal slurry with recovered carbon black |
| 01/11/2000 | US6013749 Mixture comprising polyfunctional acrylate ester compound, reaction product of silica particles coupled to alkoxysilane compound containing thio- or dithiocarbamate moieties, and a silicone polymer; hard protective coatings |
| 01/11/2000 | US6013699 Silane-treated clay production method, silane-treated clay and composition containing same |
| 01/11/2000 | US6013370 Bright metal flake |
| 01/11/2000 | US6013234 Dry, dustless, free flowing pigments; also used as reinforcing fillers for elastomeric matrices |
| 01/11/2000 | US6013193 Magnetite particles and process for production thereof |
| 01/06/2000 | WO2000000560A2 Chemical mechanical polishing slurry and method for using same |
| 01/06/2000 | WO2000000553A1 Method for processing mineral fillers with a phosphate, said fillers and their uses |
| 01/06/2000 | WO2000000431A1 Method for preparing a rare earth sulphide comprising an alkaline element, resulting composition and application as colouring pigment |
| 01/06/2000 | CA2335901A1 Method for preparing a rare earth sulphide comprising an alkaline element, resulting composition and application as colouring pigment |
| 01/06/2000 | CA2335035A1 Chemical mechanical polishing slurry and method for using same |
| 01/05/2000 | EP0969052A1 Oxidative post-treatment of carbon black |
| 01/05/2000 | EP0968255A1 Pigment flakes |
| 01/05/2000 | EP0968134A1 Apparatus and process for the preparation of precipitated calcium carbonate |
| 01/05/2000 | EP0877777B1 Reactive silica particles, process for manufacturing the same, use of the same |
| 01/05/2000 | CN1240220A Process for preparing phenolic resin base globe activated char |
| 01/05/2000 | CN1048088C 热转化热解反应器系统 Thermal conversion of the pyrolysis reactor system |
| 01/04/2000 | US6011087 Modified mineral filler for thermosets |
| 01/04/2000 | US6010563 Anticorrosive pigment composition and coating compositions containing the same |
| 01/04/2000 | CA2010869C Process for preparing high solids slurries |
| 12/30/1999 | DE19828364A1 Hydrophobe Fällungskieselsäure Hydrophobic precipitated silica |
| 12/29/1999 | WO1999067335A1 Calcined kaolin pigments and blends and the method for manufacturing the same from mill waste |
| 12/29/1999 | EP0967252A1 Hydrophobe precipitated silicic acid |
| 12/29/1999 | CN1239933A Precipitated calcium carbonate and method for the production thereof |
| 12/29/1999 | CN1047784C Aqueous paint composition |