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)
07/1998
07/22/1998EP0853648A1 Method for preparing inorganic pigments, resulting inorganic pigments, and apparatus therefor
07/21/1998US5783038 Ink jet recording paper incorporating novel precipitated calcium carbonate pigment
07/21/1998US5782968 Heating polymer containing hydroxyl groups with carbon material
07/21/1998US5782940 Process for the preparation of alumina abrasives
07/16/1998WO1998030638A1 Carbon black, process for producing the same, and aqueous dispersion and water-base ink both containing the same
07/16/1998WO1998030637A1 Composite pigment
07/15/1998EP0852977A1 Powder having multilayer film on its surface and process for preparing the same
07/15/1998EP0852599A1 Improved colored articles and compositions and methods for their fabrication
07/15/1998CN1187464A Process for preparing calcium carbonate
07/14/1998US5780376 Reaction product of a smectite clay with a first quaternary ammonium compound and a second quaternary ammonium compound or a chain transfer agent
07/14/1998US5779784 Silver in lattice of crystalline zirconia
07/14/1998US5779743 Method for making abrasive grain and abrasive articles
07/09/1998WO1998029877A1 Proton conductor in liquid form
07/09/1998WO1998029601A2 The use of calcium carbonate in an acidic aqueous media
07/09/1998WO1998029399A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials
07/09/1998WO1998029396A1 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials
07/09/1998WO1998029389A1 Malononitrile-derivative anion salts, and their uses as ionic conducting materials
07/09/1998WO1998029388A1 Perfluorinated amide salts and their uses as ionic conducting materials
07/09/1998WO1998029358A2 Surface modified carbonate materials
07/09/1998CA2805188A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye
07/09/1998CA2704986A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye
07/09/1998CA2683826A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials
07/08/1998EP0852250A1 Method of manufacturing inorganic pigment
07/08/1998EP0851840A1 Rare-earth and alkali sulphide, method for preparing same and use thereof as a pigment
07/08/1998EP0675925B1 A method and device for the pyrolytic decomposition of hydrocarbons
07/08/1998EP0608388B1 Coloured and coated platelike pigments
07/08/1998CN1039025C Polymer composition containing particulated polymer additive
07/07/1998US5776240 Granules based on pyrogenically prepared silicon dioxide, methods for their preparation and use thereof
07/07/1998US5776214 Dispersion of alumina and sintering then extrusion
07/07/1998US5775601 Systems and method for producing delaminated sedimentary mica
07/02/1998WO1998028369A1 Preparation of modified cokes and/or blacks
07/01/1998EP0850933A1 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials
07/01/1998EP0850932A1 Salts of heterocyclic anions and their uses as ionic conductive materials
07/01/1998EP0850921A1 Salts of malononitrile derived anions, and their uses as ionic conductive materials
07/01/1998EP0850920A2 Salts of perfluorinated amides and their uses as ionic conductive materials
07/01/1998EP0850880A1 Aqueous slurry precipitated calcium carbonate and ground calcium carbonate in combination
07/01/1998EP0850876A1 Pyrogenically prepared doped oxides
07/01/1998EP0850283A1 Preparations of suspensions of ground particulate material
07/01/1998EP0850282A1 Preparation of systems of ground particulate material
07/01/1998EP0850280A1 Durable pigments for plastics
07/01/1998CN1186507A Production of carbon black
07/01/1998CN1186467A Paired optically variable device with optically variable pigments
07/01/1998CN1186088A Modified bentonite and applications
06/1998
06/30/1998US5772975 Carbon black
06/24/1998EP0849337A2 Surface-fluorinated metal oxide particulates, process for manufacturing the same and use of the same
06/24/1998EP0849319A1 Process for desaggregating silica
06/24/1998EP0849226A1 Process for the preparation of yellow iron oxide pigments and its use
06/24/1998EP0849221A1 Dye-containing molecular sieve
06/24/1998EP0848736A1 Acid resistant calcium carbonate composition containing an aluminum salt and uses therefor
06/24/1998EP0848735A1 Oxidized coloured aluminium pigments, process for their production and their use
06/24/1998EP0848728A1 Formulations including improved organoclay compositions
06/24/1998EP0743901A4 Durable polymeric deposits on inorganic material substrate
06/24/1998CN1185798A Novel resin-coated metallic pigment and metallic coating material containing the pigment
06/24/1998CN1185419A Process for preparing ferric oxide yellow pigment and use thereof
06/23/1998US5770310 Composite fine particles of metal oxides and production thereof
06/21/1998CA2225165A1 Process for deaggregating silicic acid
06/19/1998CA2224869A1 Process for the preparation of iron oxide yellow pigments and the use thereof
06/18/1998WO1998026011A1 Pigments coated with inorganic compounds and cosmetics
06/18/1998WO1998026010A1 A PROCESS FOR THE ADDITION OF BORON IN A TiO2 MANUFACTURING PROCESS
06/17/1998EP0848044A1 Zinc oxide-coated material and fatty acid-solidifying powder and external preparation for skin each made by using the material
06/17/1998EP0847961A1 Titanium oxide particles, substrate for magnetic recording medium and magnetic recording medium using the same
06/17/1998EP0847960A1 Titanium oxide and resin composition
06/17/1998EP0759959B1 Wax coated silica matting agent
06/17/1998EP0743923B1 Silicates based on alkaline-earth elements, copper and optionally titanium, blue or purple pigments based on said silicates, preparation method therefor and use thereof
06/17/1998EP0721484B1 Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics
06/17/1998CN1184780A Microwave heating method for preparing rutile type titanium white
06/16/1998US5766738 Paired structures have same color at one angle and different colors at other angle
06/16/1998US5766564 Process for making aluminosilicate for record material
06/16/1998US5766336 Colored pigments based on oxide-nitrides, the preparation and use thereof
06/16/1998US5766335 Colored luster pigments
06/16/1998US5766334 Having flat, smooth surface with oxide layer formed on surface to specified depth
06/16/1998CA2122361C Abrasive coating remover and process for using same
06/11/1998WO1998024725A1 Process for preparing calcium carbonate which contains low concentrations of non-calcium metals
06/10/1998EP0846740A1 Slurry compositions
06/10/1998EP0846718A1 Sulfur-curable mix compositions, in particular for high-performance tires - tire tread formed using such mixes - and tire comprising such a tread
06/10/1998EP0846662A2 Intercalates and exfoliates, their process of manufacture and composites containing them
06/10/1998EP0846661A2 Intercalates formed by co-intercalation of monomer, oligomer or polymer intercalants and surface modifier intercalants and layered materials and nanocomposites prepared with the intercalates
06/10/1998EP0846660A2 Intercalates and exfoliates formed with long chain monomeric organic intercalant compounds having at least ten carbon atoms and composite materials containing same
06/10/1998EP0846147A1 Ultrahigh brightness calcined clay pigment, manufacture and use thereof
06/10/1998EP0846139A1 Functionalised inorganic oxide hydroxylated carrier and method for preparing same
06/09/1998US5763086 Mulltilayered, useful for coloring paint, inks, including security printing inks, plastics, ceramics, glasses, and decorative cosmetics
06/09/1998US5762915 Photochromic ultra-violet ray shield powder, method of manufacturing the same, and skin external preparation using the same
06/06/1998CA2223350A1 Intercalates and exfoliates formed with long chain (c6+) or aromatic matrix polymer-compatible monomeric, oligomeric or polymeric intercalant compounds; and composite materials containing same
06/06/1998CA2218356A1 Intercalates formed by co-intercalation of monomer, oligomer or polymer intercalants and surface modifier intercalants and layered materials and nanocomposites prepared with the intercalates
06/06/1998CA2218303A1 Intercalates and exfoliates formed with long chain (c10+) monomeric organic intercalant compounds, and composite materials containing same
06/05/1998CA2223377A1 Doped, pyrogenically prepared oxides
06/04/1998DE19739124A1 Crimson ceramic pigments for e.g. glazes, plastics or glass - prepared by co precipitating a mixture of hydrated metal oxide and water insoluble gold compound in a suspension of carrier material
06/03/1998EP0845508A1 Anticorrosive pigment composition and coating compositions containing the same
06/03/1998EP0845506A2 Pigments for producing purple-coloured ceramic decorations, process for producing them and their use
06/03/1998EP0845505A2 Spherical colour pigments, process for their preparation and their use
06/03/1998EP0845016A1 Stable silane compositions on silica carrier
06/03/1998EP0844988A1 Process for producing brightened minerals
06/03/1998EP0844980A1 Hydrolytic preparation of titanium dioxide pigments
06/03/1998EP0737212B1 Colored metallic pigments
06/03/1998CN1183741A Powder having multilayer film on its surface and process for preparing same
06/02/1998US5760110 Process for the preparation of a particular reinforced rubber composition
06/02/1998US5759511 Granular scrubs for use in manufacturing titanium dioxide pigment
06/02/1998US5759435 Magnetite particles and process for production thereof
06/02/1998US5759258 Composite particles; calcium carbonate covering
06/02/1998US5759257 Doped iron oxide
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