| Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610) |
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| 04/24/2002 | CN1083472C Titanium dioxide particles |
| 04/24/2002 | CN1083469C Pure-coloured iron oxide direct red pigments and a process for their production as well as their use |
| 04/24/2002 | CN1083397C Silanized silicic acid, its preparation process and use |
| 04/23/2002 | US6376577 Mixture of polymer, dopes and graphite |
| 04/23/2002 | US6376018 Method for the production of unsupported thin film particles |
| 04/23/2002 | US6375923 Processing titaniferous ore to titanium dioxide pigment |
| 04/23/2002 | US6375794 Porous aggregates of calcium carbonate precipitated onto the surface of noil which fibrils are produced by refining from cellulose fibre and/or mechanical pulp fiber; adhesion; spacings; optics; tensile strength; papermaking |
| 04/23/2002 | US6375735 Acidifying caustic silicate solution produced by caustic digestion of biomass ash containing silica and activated carbon, the ash being obtained from thermal pyrolysis of the biomass |
| 04/23/2002 | US6375693 Chemical-mechanical planarization of barriers or liners for copper metallurgy |
| 04/23/2002 | CA2191485C Novel method for preparing precipitated silica, novel zinc-containing precipitated silicas, and use thereof for reinforcing elastomers |
| 04/23/2002 | CA2050521C Pigments of improved dispersibility in thermoplastic resins |
| 04/21/2002 | CA2359531A1 Radiation-curing coating systems |
| 04/21/2002 | CA2359530A1 Functionalized, structurally modified silicas |
| 04/21/2002 | CA2359493A1 Functionalized silicas |
| 04/18/2002 | WO2002031072A1 Cmp slurry composition and a method for planarizing semiconductor device using the same |
| 04/18/2002 | WO2002031061A1 Aluminum pigment, process for its production and resin compositions containing the same |
| 04/18/2002 | WO2002031060A1 Composite particles |
| 04/18/2002 | WO2002031059A2 Effect pigments with improved colorant adhesion |
| 04/18/2002 | WO2002031058A1 Titanium-containing interference pigments and foils with color shifting properties |
| 04/18/2002 | US20020045675 Use of metalNanoshells to impede the photo-oxidation of conjugated polymer |
| 04/18/2002 | DE10051062A1 Interference pigments for security uses have alternating high and low refractive index metal oxide layers wet deposited on a transparent carrier and give novel three-tone effects |
| 04/18/2002 | DE10050683A1 Production of iron oxide seeds containing aluminum, used directly for red pigment production, involves adding aluminum component to ferrous chloride solution, heating, adding sub-stoichiometric amount of precipitant and oxidation |
| 04/18/2002 | DE10050682A1 Production of iron oxide yellow pigment, used in building material, plastics, paper, color or for producing heterogeneous catalyst e.g. for ethylbenzene dehydrogenation, comprises seeding pre-precipitated iron-II chloride and oxidation |
| 04/18/2002 | DE10049803A1 Composite particles used e.g. for pigmenting paint or plastics comprise unagglomerated primary pigment particles adhering to colorless carrier particles and separated from one another by a minimum distance |
| 04/18/2002 | CA2424851A1 Effect pigments with improved colorant adhesion |
| 04/17/2002 | EP1197472A1 Iron oxide- and silicon dioxide- titanium dioxide mixture |
| 04/17/2002 | EP1196503A1 Kaolin products and their preparation and use in paper making and coating |
| 04/17/2002 | EP1196494A1 Antiblock compositions and method of preparation |
| 04/17/2002 | EP1196493A1 Nanocomposites |
| 04/17/2002 | CN1345464A Use of multifunctional si-based oligomer/polymer for surface modification of nanoporous silica films |
| 04/17/2002 | CN1345349A Sprayable powder of non-fibrillatable fluoropolymer |
| 04/17/2002 | CN1344764A Adulterated precipitated silicate |
| 04/17/2002 | CN1082984C Process for producing inorganic granules and use thereof |
| 04/17/2002 | CN1082934C Crosslinked resin-coated silica partcles and process for producing the same |
| 04/16/2002 | US6372820 Polymerized modified particles and methods of making the same |
| 04/16/2002 | US6372349 For insulating black matrices and spacers of optical color filters used in color television, liquid crystal television, cameras |
| 04/16/2002 | US6372347 For forming image forming member for electrophotographic copying machines, facsimile machines and printers which has semi-conductivity, non-tackifying property and dielectric property |
| 04/16/2002 | US6372077 Method for isolating ultrafine and fine particles and resulting particles |
| 04/16/2002 | US6372036 Pigment preparation and its use especially in printing inks |
| 04/16/2002 | CA2167340C Process for the treatment of clay for use as a paper coated pigment |
| 04/16/2002 | CA2058564C Silico-aluminate pigments; process for preparing the same and their use as charges especially for paper |
| 04/11/2002 | WO2001092425A3 Bonded metal hydroxide-organic composite polymer films on particulate substrates |
| 04/11/2002 | WO2001085832A3 Particulate carbonates and their preparation and use in breathable film |
| 04/11/2002 | WO2001058809A3 Barium sulphate, method for producing same and the use thereof |
| 04/11/2002 | US20020042467 Silica particle in polyvinyl alcohol polymer |
| 04/11/2002 | US20020041952 Aqueous nanoparticle ceramic agglomerate dispersion for forming ink-absorbing layer of ink-jet recording medium |
| 04/11/2002 | US20020041853 Overcoated titanium oxide |
| 04/11/2002 | US20020041317 Ink-jet ink, ink set, method for ink-jet printing, ink-jet printing apparatus, ink-jet printing unit and ink cartridge |
| 04/11/2002 | US20020041047 Process for making angstrom scale and high aspect functional platelets |
| 04/11/2002 | DE10049628A1 Organosilicon nano-capsules, used as lacquer or scratch-proof coating composition, consist of nano-core containing main group II-VI, sub-group I-VIII and/or lanthanide metal(loid) (mixed) oxide, and an organosilicon shell |
| 04/11/2002 | DE10048616A1 Dotierte Fällungskieselsäure Doped precipitated silica |
| 04/10/2002 | EP1195418A2 Briquetted and pressed granules and their uses |
| 04/10/2002 | EP1195417A2 Silicone-organic nanocapsules |
| 04/10/2002 | EP1195416A2 Polymerisable silicone-organic nanocapsules |
| 04/10/2002 | EP1195356A1 Composite metal titanate in plate form and method for preparation thereof |
| 04/10/2002 | EP1194931A1 Water-borne ceramer compositions and antistatic abrasion resistant ceramers made therefrom |
| 04/10/2002 | EP1194486A1 Coloring pigment |
| 04/10/2002 | EP1194380A2 Processing aqueous titanium chloride solutions to ultrafine titanium dioxide |
| 04/10/2002 | EP1194379A1 Processing titaniferous ore to titanium dioxide pigment |
| 04/10/2002 | EP1194378A1 Processing aqueous titanium solutions to titanium dioxide pigment |
| 04/10/2002 | EP1194374A1 Nanocomposite coatings |
| 04/10/2002 | EP0963347B1 Neutral-aged hydrophobic organosilicate-modified silica gels |
| 04/10/2002 | EP0888410B1 Modified nacreous lustre pigments for water paint systems |
| 04/10/2002 | EP0863951B1 Delaminated kaolin pigments, their preparation and use |
| 04/10/2002 | CN1344303A Organic sol and solid compound based on titanium oxide and amphiphilic compound and prep. methods |
| 04/10/2002 | CN1343745A Process for preparing rutile-type nano TiO2 |
| 04/10/2002 | CN1343744A Process for preparing nano-class reinforced rubber or plastic material |
| 04/10/2002 | CN1082529C Method for preparing hollow silica particles |
| 04/09/2002 | US6369147 Color effect pigments and method of forming the same |
| 04/09/2002 | US6368662 Molecular level coating of metal oxide particles |
| 04/09/2002 | US6368569 Termination carbon nanotubes with active materials |
| 04/04/2002 | WO2002026914A2 Apparatus and method for recovering marketable products from scrap rubber |
| 04/04/2002 | WO2002026894A1 Color effect materials and production thereof |
| 04/04/2002 | WO2002026893A2 Blue shade, black fe-cr-oxide pigments |
| 04/04/2002 | WO2001092388A3 A polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content |
| 04/04/2002 | WO2001083622A3 Coated titanium dioxide pigments and processes for production and use |
| 04/04/2002 | DE10044097A1 Verfahren zur Herstellung eines aluminiumhaltigen Eisenoxidkeims A process for producing an aluminum-containing iron oxide seed |
| 04/04/2002 | CA2423714A1 Apparatus and method for recovering marketable products from scrap rubber |
| 04/03/2002 | EP1193297A1 Composite powder, cosmetic and paint with the composite powder blended therein |
| 04/03/2002 | EP1193220A1 Doped precipitated silica |
| 04/03/2002 | EP1192989A1 Catalyst for the hydrogenation of aromatic nitro compounds |
| 04/03/2002 | EP1192228A1 A color containing silica resistant to dye migration and method of making the same |
| 04/03/2002 | EP1114097B1 Use of titanium dioxide as anti-uv agent in a rubber composition |
| 04/03/2002 | EP1036116B1 Ink composition comprising first and second optically variable pigments |
| 04/03/2002 | CN1343224A 填料组合物 Filler composition |
| 04/03/2002 | CN1343181A Ultra-fine particles of zinc oxide, method for preparing the same and cosmetic comprising the same |
| 04/03/2002 | CN1342731A Compound particle, its preparation method and pigment, paint and resin composition using the compound particle |
| 04/03/2002 | CN1342730A Process for preparing Ti-base composite oxide powder |
| 04/03/2002 | CN1082071C Heat treatment of carbon materials |
| 04/03/2002 | CN1082030C Fine Particles of petaloid porous hydroxyapatite and process for producing the same |
| 04/02/2002 | US6365068 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
| 04/02/2002 | US6364944 Method of making a multi-phase aggregate using a multi-stage process |
| 04/02/2002 | US6364225 Method and device for processing automobile tires |
| 04/02/2002 | US6364223 Process for producing briquetted and pressed granular material and use thereof |
| 04/02/2002 | CA2080961C Partially magnesium neutralized polymer and/or copolymer-based grinding and/or dispersant medium for treatment of aqueous suspensions of minerals for pigmentary applications |
| 03/28/2002 | WO2002024819A1 Device and method for converting carbon containing feedstock into carbon containing materials, having a defined nanostructure |
| 03/28/2002 | WO2002024818A1 Optically variable pigments and foils with enhanced color shifting properties |
| 03/28/2002 | WO2001079358A3 Methods for producing titanium dioxide having improved gloss at low temperatures |
| 03/28/2002 | WO2001079357A3 Continuous processes for producing titanium dioxide pigments |
| 03/28/2002 | US20020037936 Hydrophobic silica |