Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09C - Treatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties; Preparation of carbon black › C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610)
05/2003
05/02/2003EP0879088B1 Method for separating mixture of finely divided minerals
05/01/2003WO2003035772A1 Pigment compositions based on silica
05/01/2003WO2003035771A1 Method for preparing silica-based pigment compositions in aqueous medium
05/01/2003WO2003035113A1 Magnetic nanodispersion comprising cyclodextrines and method for the production thereof
05/01/2003WO2002102904A3 Use of nanoparticulate organic pigments in paints and coatings
05/01/2003WO2002098990A3 Process for coating inorganic pigments with a mixture of esters
05/01/2003US20030083516 Silane-modified biopolymeric, biooligomeric, oxidic or siliceous filler, process for its production and its use
05/01/2003US20030083429 Colored articles and compositions and methods for their fabrication
05/01/2003US20030083187 Method for producing a glass and glass produced thereby
05/01/2003US20030082123 Highly light-scattering pigment mixture
05/01/2003US20030082122 Titanium dioxide particles
05/01/2003US20030082091 Process for generation of precipitated calcium carbonate from calcium carbonate rich industrial by-product
05/01/2003US20030082090 For use as filler in tires and other vulcanizable rubber compositions
05/01/2003US20030080458 Non-stick coated molds
05/01/2003US20030079655 Titanium dioxide pigment and method for production thereof
05/01/2003CA2464284A1 Magnetic nanodispersion comprising cyclodextrines and method for the production thereof
04/2003
04/30/2003CA2410139A1 Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrier
04/30/2003CA2363937A1 Phosphonic acid derivative treatment of metallic flakes
04/29/2003US6555075 Heating urea or a mixture of urea and ammonia and carbon dioxide with water in a closed vessel with zinc ash.
04/29/2003US6554892 Compositions and methods for making a coarse platey, high brightness kaolin product
04/29/2003CA2261618C Precipitated silica used as reinforcing filler for elastomers
04/24/2003WO2003033591A1 Light curable composition, and cured product and laminate therefrom
04/24/2003WO2003033407A1 Iron oxide particles and method for production thereof
04/24/2003WO2003033405A1 Ground calcined alumina for input in a precursor composition for refractory material, and method for obtaining same
04/24/2003WO2002073250A3 Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device
04/24/2003WO2002053340A3 Coated microparticles, plastic compositions and methods
04/24/2003US20030078445 Novel hydrotalcites, syntheses, and uses
04/24/2003US20030077533 Fine particle size of metal oxide surface treated with organosilicon compounds
04/24/2003US20030077462 Brushing, spraying, heat curing
04/24/2003US20030077446 Method of producing stabilized organic pigment particles and device therefor
04/24/2003US20030075079 Wherein multilayer film is produced by vacuum evaporation coating which after release from substrate, particles (silicon/titanium oxide) are comminuted into nacreous pigment, then vapor deposited onto a metal belt
04/23/2003EP1304362A1 Carbonaceous material
04/23/2003EP1304361A1 Silica with homogenous silylating agent coating
04/23/2003EP1304345A2 Aminoalkylalkoxysiloxan containing mixtures , their preparation process and their use
04/23/2003EP1304332A1 With amino groups surface-modified solids
04/23/2003CN1413174A Method for producing glass and glass produced thereby
04/23/2003CN1413172A Novel aqueous composition and use of the same
04/23/2003CN1412253A Nano green toughened paint
04/23/2003CN1412251A Nano zinc oxide slurry composition and its preparation method
04/23/2003CN1412112A Silica with silyl alkylating agent uniform layer
04/23/2003CN1411916A Solid using amino surface modifier
04/23/2003CN1106432C Silane treated inorganic pigments
04/22/2003US6552102 Pigment flakes
04/22/2003US6551397 Bismuth oxy chloride (BiOCl) pigments, luster pigments (pearlescent) and spherical particles, useful in printing inks, security printing inks, surface coatings, paints, plstics and cosmetics
04/17/2003WO2003031683A1 Powder coated with titania film and method for production thereof
04/17/2003WO2003031542A1 Carbon foam abrasives
04/17/2003WO2003031522A1 Hybrid inorganic/organic color effect materials and production thereof
04/17/2003WO2003031521A1 Interference pigments
04/17/2003WO2003031333A2 Divalent metal oxide doped aluminium oxide, produced by flame hydrolysis and aqueous dispersions thereof
04/17/2003US20030073775 Surface treated carbon black; tires
04/17/2003US20030072961 Optically variable pigments
04/17/2003US20030072873 Aminoalkylalkoxysiloxane mixtures
04/17/2003US20030070586 Preparation of satin white
04/17/2003US20030070364 Carbon foam abrasives
04/16/2003EP1302444A1 Silica with low content of silanol groups
04/16/2003EP1302443A2 Graphitized carbon powder and thermally conductive composition containing this powder
04/16/2003EP1301435A1 Colloidal dispersion of a cerium compound or of a cerium compound and at least another element selected among rare earths and transition metals and comprising an amino acid
04/16/2003EP1224150B1 Process for the production of aluminium hydroxide of improved whiteness
04/16/2003EP1047635B1 Process for making silanized colloidal silica
04/16/2003EP0944551B1 Precipitated calcium carbonate and method for the production thereof
04/16/2003EP0876310B1 Microwave sintering of sol-gel derived abrasive grain
04/16/2003CN1411494A Cationically modified white pigments, their production and use
04/16/2003CN1411425A Titanium dioxide pigment and method for production thereof
04/16/2003CN1410501A Chemical and mechanical grinding paste material composition
04/16/2003CN1410490A Nano titanium dioxide paste composition and its preparation method
04/16/2003CN1105791C Pigment dispersion composition for filling and coloring aluminium or aluminium alloy oxide-film
04/16/2003CN1105755C Process for producing briquetted and pressed material and use thereof
04/16/2003CN1105754C Process for producing briquetted and pressed granular material and use thereof
04/16/2003CN1105553C Ultraviolet shielding composite fine particles, method for producing same,and cosmetics
04/15/2003US6548192 Coated article having the appearance of stainless steel
04/15/2003US6548185 Feathery copper fiber body, process for production thereof, and copper microcoil
04/15/2003US6548170 Treated water-insoluble solid particles, preparation and use
04/15/2003US6548169 Production process for ultrafine particulate complex oxide containing titanium oxide
04/15/2003US6548145 Roofing granules with a decorative metallic appearance
04/15/2003US6548039 Processing aqueous titanium solutions to titanium dioxide pigment
04/15/2003US6548036 Generating a combustion gas stream by reacting a fuel and an oxidant in a combustion chamber
04/15/2003US6547870 Printing inks; polyoxyalkylaene glycol solvent
04/15/2003US6547869 Process for producing a powder coating material; a powder coating material; and the use of effect pigments
04/15/2003US6547868 Spraying mixture of binder, filler and mica
04/14/2003WO2002034510A1 Packaging material for sterile items
04/11/2003WO2002033010A1 Pigment for safety applications
04/10/2003WO2002081200A8 Coated article having the appearance of stainless steel
04/10/2003US20030068443 Hybrid inorganic/organic color effect materials and production thereof
04/10/2003US20030068281 Silica comprising at least two silica fractions which differ by at least 10% in at least one of their surface area values or their absorption values
04/10/2003US20030066988 Electroconductivity coloring
04/10/2003US20030066459 New process for the preparation of precipitated silica, new precipitated silicas containing aluminum and their use for the reinforcement of elastomers
04/10/2003US20030066458 Granular pigments
04/10/2003US20030066457 Aluminum pigment excellent in water resistance having coating derived from peroxo-polymolybdate and comprising at least one amine selected from group consisting of alkylamine, allylamine, arylamine, alkanolamine and alkoxylamine
04/09/2003EP1299486A2 Pearlescent inks, writing instruments, and methods
04/09/2003EP1299244A1 Aqueous nanoparticle ceramic agglomerate dispersion for forming ink-absorbing layer of ink-jet recording medium
04/09/2003EP1034222B1 Carbon black coated with an aluminous layer and method for obtaining same
04/09/2003EP0963342B1 Neutral-aged hydrophobic silica gels with reduced surface area
04/09/2003CN1409690A Method for producing graphite powder with increased density
04/09/2003CN1409133A Coloring composition containing coloring agent for color filter and color filter using such coloring composition
04/09/2003CN1408778A Method for producing graft carbon black with good water dispersion
04/09/2003CN1408640A High BET/CTAB rate precipitation of silicon dioxide
04/09/2003CN1105159C Method of preparation of inks
04/09/2003CN1105158C Carbon products, ink and paint containing same and method for improving optical property
04/09/2003CN1105156C Pigment particles coated with precipitated calcium carbonate and process for preparing same
04/09/2003CN1105155C Additive pigment powder
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