| Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610) |
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| 09/27/2000 | CN1267686A Colour interference pigment |
| 09/27/2000 | CN1267685A Conversion of unrefined phthalocyanine blue from red tone to green tone at aqueous phase environment |
| 09/27/2000 | CN1267634A One-step hydrolysis process of producing active white carbon from silicon tetrafluoride by product of phosophate fertilizer plant |
| 09/27/2000 | CN1267511A Surface modified granular calcium carbonate |
| 09/26/2000 | US6124395 Polyethylene glycol treated carbon black and compounds thereof |
| 09/26/2000 | US6124378 Spacecraft with article overlying the skin comprising particles of a mixed oxide of magnesium or cadmium, aluminum and gallium mixed with an organic binder; low solar absorptance, may be electroconductive by doping |
| 09/26/2000 | US6124365 Useful as plasticizers and for providing increased viscosity and elasticity to thermoplastic and thermosetting polymers, e.g., for plasticizing polyvinyl chloride; for food wrap having improved gas impermeability |
| 09/26/2000 | US6123762 Low-dust, well dispersible granulates based on silicate fillers modified with organosilicon compounds |
| 09/26/2000 | US6123759 Oxidizing carbon black in ozone in the presence of water which contains at least 0.001n of an organic acid until the total amount of acid groups of the carbon black becomes at least 3 .mu.equ/m.sup.2 |
| 09/21/2000 | WO2000055233A1 Filler composition |
| 09/21/2000 | CA2365475A1 Filler composition |
| 09/20/2000 | EP1036118A1 Production of free-flowing particulate materials using partially neutralised fatty acids |
| 09/20/2000 | EP1036117A1 Hydrogen peroxide oxidation of carbon black |
| 09/20/2000 | EP1036116A1 Ink composition comprising first and second optically variable pigments |
| 09/20/2000 | CN1266871A Method and equipment for utilizing stalks and straw |
| 09/20/2000 | CN1056683C Method for combustion of hydrocarbons |
| 09/19/2000 | US6120696 Proton conductors in liquid form |
| 09/19/2000 | US6120596 Reacting pigment particles (in dispersion) with alkyl halosilanes while heating and shearing, then cooling to form polysiloxanes on particle surfaces, for inks, paints, coatings |
| 09/19/2000 | US6120594 Simultaneous drying and oxidation of mixture containing aqueous peroxide solution, nontoxic, efficient materials handling |
| 09/19/2000 | US6120571 A polishing agent for semiconductor, comprising cerium oxide particles having a weight average particle size of from 0.2 to 0.3 mu.m, a crystallite size from 300 to 500 ang, and specific area of 15 to 30 m2/gram |
| 09/19/2000 | CA2299705A1 Nanocomposites formed by onium ion-intercalated clay and rigid anhydride-cured epoxy resins |
| 09/14/2000 | WO2000054291A1 Zinc oxide particles |
| 09/14/2000 | WO2000053681A1 Cationic pigments and aqueous compositions containing same |
| 09/14/2000 | WO2000053680A1 Silica and iron oxide based pigments and method for the production thereof |
| 09/14/2000 | WO2000053679A1 Organically aftertreated pigments for paint systems |
| 09/14/2000 | WO2000053537A1 Decorative films for glass-paned window |
| 09/14/2000 | WO2000053385A1 Pyrolysis process for reclaiming desirable materials from vehicle tires |
| 09/14/2000 | CA2364262A1 Zinc oxide particles |
| 09/13/2000 | EP1034222A1 Carbon black coated with an aluminous layer and method for obtaining same |
| 09/13/2000 | EP1034217A2 Inorganic particles treated with phosphonatosiloxane |
| 09/13/2000 | EP1034135A2 Reinforcing aluminous filler and rubber composition comprising such a filler |
| 09/13/2000 | CN1056396C Process for production of purple pigments and the produced products by same |
| 09/13/2000 | CN1056395C Preparation of nanometer Tio/ore powder composite titanium dioxide |
| 09/12/2000 | US6117540 Non-magnetic black particles, non-magnetic black pigment therefrom and non-magnetic black filler therefrom |
| 09/12/2000 | US6117228 Pure-colored, low silking, obtained by oxidation of metallic iron with nitrobenzene in an acid medium in the presence of group 3 or 4 compounds; used for colouring building materials, paints, plastics and paper |
| 09/12/2000 | US6117225 Making a particle having high resistivity or low conductivity for use in an ink by applying to the surface of a conductive particle a material which is insulative; inks for ink jet printing |
| 09/08/2000 | WO2000052102A1 Process for preparing colored pigments |
| 09/06/2000 | EP1033347A1 Hollow fine powder, flaky fine titanium oxide powder prepared by pulverizing said hollow fine powder, and process for preparing the both |
| 09/06/2000 | CN1265691A Inorganic particles treated with phosphonatosiloxane |
| 09/06/2000 | CN1265405A Strong interference pigment |
| 09/05/2000 | US6114454 Use of styrene and maleic anhydride copolymers as dispersing agents and/or for treatment of mineral fillers and thermoplastic compounds containing same |
| 09/05/2000 | US6114156 Molecular level coating for metal oxide particles |
| 09/05/2000 | US6114018 Paired optically variable article with paired optical structures and ink, paint and foil incorporating the same and method |
| 09/05/2000 | US6113873 Stable anatase titanium dioxide and process for preparing the same |
| 09/05/2000 | US6113683 For coloring high molecular weight organic materials such as synthetic and natural polymeric materials; used in making cosmetics; |
| 09/05/2000 | US6113682 Method for preparation of composite pigments for make-up cosmetics and make-up cosmetic compositions containing composite pigments made thereby |
| 09/05/2000 | US6112388 Embossed metallic flakelets and method for producing the same |
| 09/05/2000 | CA2149658C Silicon nitride ceramic and cutting tool made thereof |
| 09/05/2000 | CA2032470C Finely powdery magnesium hydroxide and a process for preparing thereof |
| 08/31/2000 | WO2000050516A1 Lustrous interference pigments with black absorption color |
| 08/31/2000 | DE19906557A1 Metal and-or ceramic powder for production of low wear surfaces and machining tools and as polymer additives, comprises particles coated with protective layer which modifies powder properties |
| 08/30/2000 | EP1031537A2 Yellow pigment |
| 08/30/2000 | EP1031536A1 Tantalum(V) nitride pigment, process for its preparation and its application |
| 08/30/2000 | EP1031535A1 Process for the preparation of nitride/oxynitride-based yellow to red pigments |
| 08/29/2000 | US6110994 Polymeric products containing modified carbon products and methods of making and using the same |
| 08/29/2000 | US6110266 Pigment preparation comprising inorganic pigment of nanoparticle size, dispersant, water |
| 08/29/2000 | US6110241 Abrasive grain with improved projectability |
| 08/24/2000 | WO2000049099A1 Organic sol and solid compound based on titanium oxide and an amphiphilic compound and preparation methods |
| 08/24/2000 | WO2000048964A1 Metallic or ceramic powder with a protective coating |
| 08/24/2000 | DE19907703A1 Suspensions used in the manufacture of e.g. polymers, polymer additives. pigments and lacquers are produced from primary particles and specified agglomerates and/or aggregates |
| 08/24/2000 | DE19907618A1 Verfahren zur Herstellung von gelben bis roten Pigmenten auf der Basis von Nitriden und Oxidnitriden Process for the preparation of yellow to red pigments based on nitrides and oxynitrides |
| 08/24/2000 | DE19907616A1 Tantal(V)-nitrid-Pigmente, Verfahren zu deren Herstellung und deren Verwendung Tantalum (V) nitride pigments, processes for their preparation and their use |
| 08/24/2000 | DE19906485A1 Anorganische Korrosionsschutz-Kombinationspigmente und Verfahren zu deren Herstellung Inorganic anticorrosive combination pigments and processes for their preparation |
| 08/24/2000 | CA2360830A1 Organic sol and solid compound based on titanium oxide and an amphiphilic compound and preparation methods |
| 08/23/2000 | EP1029901A1 Inorganic anti-corrosive combined pigments and method for the production thereof |
| 08/23/2000 | EP1029900A1 Interference pigments with high tinting strength |
| 08/23/2000 | EP1029004A1 Method for producing rheological additives and coating compositions incorporating same |
| 08/23/2000 | EP1028817A1 Ordered mesoporous thin films |
| 08/23/2000 | CN1055711C Pigments |
| 08/23/2000 | CA2299181A1 Tantalum(v) nitride pigments |
| 08/23/2000 | CA2299180A1 Process for the production of yellow to red pigments based on nitrides and oxidenitrides |
| 08/22/2000 | US6107351 Neutral-aged hydrophobic silica gels with reduced surface area |
| 08/22/2000 | US6107350 Gel compositions |
| 08/22/2000 | US6107226 For reinforcement of elastomeric matrices, having a mean particle size of at least 80 mu m |
| 08/22/2000 | US6106606 Tin oxide |
| 08/17/2000 | WO2000047817A1 Stabilized filler, its production and use |
| 08/17/2000 | WO2000047688A1 Abrasive grains consisting of polycrystalline alumina |
| 08/17/2000 | DE19915153A1 Farbstarke Interferenzpigmente Intensely colored interference pigments |
| 08/17/2000 | DE19905427A1 Farbiges Interferenzpigment Colored interference pigment |
| 08/16/2000 | EP1028146A1 Coloured interference pigment |
| 08/16/2000 | EP1027388A1 Particles having an attached stable free radical, polymerized modified particles, and methods of making the same |
| 08/16/2000 | EP1027287A1 Process for preparing calcium carbonate particles |
| 08/16/2000 | CN1263510A Titanium, cerium and alkaline or earth-alkaline based compound, preparation methods and use as colouring pigment |
| 08/15/2000 | US6103380 Particle having an attached halide group and methods of making the same |
| 08/15/2000 | US6103312 Process for the production of decorated tableware with increased resistance to scratches caused by cutlery |
| 08/15/2000 | US6103303 Treating hydrated titanium oxide particles with alkali, mixing instantaneously with an amount of hydrochloric acid; aging the reaction product at of >85 degrees c.; drying or firing; antistatic agents for magnetic recording media |
| 08/15/2000 | US6103005 Compositions of large particle calcined kaolin clay and methods of making the same |
| 08/15/2000 | US6103004 Matting agent based on aggregated silica |
| 08/10/2000 | WO2000046152A1 Ultra-fine particles of zinc oxide, method for preparing the same and cosmetic comprising the same |
| 08/10/2000 | WO2000046149A1 Procedure for preparing silica from calcium silicate |
| 08/09/2000 | EP1025168A1 Interference pigments |
| 08/09/2000 | CN1262227A Process and equipment for preparing PFS and ferrite yellow by catalytic oxidization of coal-line troilite ore |
| 08/09/2000 | CN1055296C Method for preparing silica white with opal and diatomite |
| 08/08/2000 | US6099818 Carbon blacks and process for producing them |
| 08/08/2000 | US6099696 Conversion of carbon or carbon-containing compounds in a plasma |
| 08/08/2000 | US6099637 (Zinc,cadmium,magnesium) aluminate-gallate-containing paints and their use on spacecraft |
| 08/08/2000 | US6099634 Fan- or disk-shaped titanium oxide particles, processes for production thereof and uses thereof |
| 08/02/2000 | EP1024122A1 Barium titanate particles with surface deposition of rare earth element |
| 08/01/2000 | US6096284 Carbon black and the process for producing the same |
| 07/27/2000 | WO2000044036A1 Use of multifunctional si-based oligomer/polymer for the surface modification of nanoporous silica films |