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 3 - Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
Patents for C09C 3 - Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties (14,761)
09/2000
09/07/2000DE19903400A1 Anti-Korrosionsschicht Anti-corrosion layer
09/06/2000EP1032353A1 Cosmetic composition comprising a compound such as indigoid
09/06/2000CN1265691A Inorganic particles treated with phosphonatosiloxane
09/06/2000CN1265405A Strong interference pigment
09/06/2000CN1056166C Super-fine-ground calcium carbonate for paper-making and production method thereof
09/05/2000US6114454 Use of styrene and maleic anhydride copolymers as dispersing agents and/or for treatment of mineral fillers and thermoplastic compounds containing same
09/05/2000US6114434 Water-dilutable resins, process for preparing them, and their use
09/05/2000US6114156 Molecular level coating for metal oxide particles
09/05/2000US6113683 For coloring high molecular weight organic materials such as synthetic and natural polymeric materials; used in making cosmetics;
09/05/2000US6112388 Embossed metallic flakelets and method for producing the same
08/2000
08/31/2000DE19906557A1 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
08/30/2000EP1031536A1 Tantalum(V) nitride pigment, process for its preparation and its application
08/30/2000EP1031535A1 Process for the preparation of nitride/oxynitride-based yellow to red pigments
08/30/2000CN1264722A Process for preparing paint with colour stone powder as pigment
08/30/2000CN1055943C Ion-exchange type non-poisonous antirust pigment and coating preparing method
08/29/2000US6110994 Polymeric products containing modified carbon products and methods of making and using the same
08/24/2000WO2000049099A1 Organic sol and solid compound based on titanium oxide and an amphiphilic compound and preparation methods
08/24/2000WO2000048964A1 Metallic or ceramic powder with a protective coating
08/24/2000DE19907703A1 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
08/24/2000DE19907618A1 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
08/24/2000DE19907616A1 Tantal(V)-nitrid-Pigmente, Verfahren zu deren Herstellung und deren Verwendung Tantalum (V) nitride pigments, processes for their preparation and their use
08/24/2000CA2360830A1 Organic sol and solid compound based on titanium oxide and an amphiphilic compound and preparation methods
08/23/2000EP1029900A1 Interference pigments with high tinting strength
08/23/2000EP1029004A1 Method for producing rheological additives and coating compositions incorporating same
08/23/2000CN1264408A Pigmented porous meterial
08/23/2000CN1055712C Hydrophobic silicon deoxide and production method thereof
08/23/2000CN1055711C Pigments
08/23/2000CA2299181A1 Tantalum(v) nitride pigments
08/23/2000CA2299180A1 Process for the production of yellow to red pigments based on nitrides and oxidenitrides
08/22/2000US6106606 Tin oxide
08/17/2000DE19915153A1 Farbstarke Interferenzpigmente Intensely colored interference pigments
08/17/2000DE19905427A1 Farbiges Interferenzpigment Colored interference pigment
08/16/2000EP1028146A1 Coloured interference pigment
08/16/2000EP1028131A2 Elastomeric-modified phenolic rosin resins
08/16/2000EP1027388A1 Particles having an attached stable free radical, polymerized modified particles, and methods of making the same
08/16/2000CN1263133A Method for modifying powder surface by using block copolymer
08/16/2000CN1263132A Production method of organic bentonite
08/15/2000US6103782 Method of making dry pigment surface modified with polyethylene coating
08/15/2000US6103380 Particle having an attached halide group and methods of making the same
08/15/2000US6103004 Matting agent based on aggregated silica
08/10/2000DE19904603A1 Aminoxidgruppen enthaltende Maleinsäureanhydrid-Copolymere und ihre Verwendung als Dispergiermittel für Pigmente oder Füllstoffe Maleic anhydride copolymers containing amine oxide groups, and their use as dispersants for pigments or fillers
08/09/2000EP1026178A1 Maleic anhydride copolymers containing amine oxide groups and use thereof as dispersants for pigments and fillers
08/09/2000EP1025168A1 Interference pigments
08/02/2000EP1024181A1 Anticorrosion layer
08/01/2000US6096802 Stabilization of encapsulated colloidal metal oxides
07/2000
07/27/2000WO2000043565A1 Method and device for producing colored pigments
07/27/2000WO2000043457A1 Colour effect pigments and method of forming the same
07/27/2000WO2000043456A1 Multilayer nacreous pigment
07/27/2000WO2000043446A1 Aggregates having attached polymer groups and polymer foams
07/26/2000EP1022307A1 Resin Additive
07/26/2000CN1261388A Anti-yellowing polyolefin compositions containing pearlescent pigment to prevent yellowing and methods therefor
07/25/2000US6093764 Dispersing mineral in an aqueous media containing water, and a copolymer of ethylenically unsaturated carboxylic acid, ethylenically unsaturated monomer with phosphonic or sulfonicgroups and ethylenically unsaturated oxyalkylated
07/20/2000WO2000042112A1 Cosmetic preparation, surface-hydrophobized silica-coated metal oxide particles, sol of silica-coated metal oxide, and processes for producing these
07/20/2000WO2000042111A1 Multilayer nacreous pigment
07/20/2000DE19901612A1 Multilayer pearlescent pigments comprise a lamellar substrate with a high refractive index, a layer of a material with a low refractive index and a semitransparent metallic layer
07/20/2000DE19901609A1 Mehrschichtiges Perlglanzpigment Multilayered pearlescent pigment
07/19/2000EP1019454A1 Composite pigment
07/19/2000EP1019323A1 Composition based on samarium sesquisulphide, preparation method and use as colouring pigment
07/19/2000CN1260817A Matting paste for cationic system
07/19/2000CN1260816A Multi-phase aggregate comprising carbon and its preparation method
07/19/2000CN1260366A Modified nm zinc oxide UV ray shielding and absorbing material
07/18/2000US6090440 Fixing fine particles on core
07/13/2000WO2000040639A1 Wet-strength agent with low dcp content
07/12/2000EP1017746A1 Hydrophilic materials and their method of preparation
07/12/2000EP1017624A1 Method for making hydrophobic organosilicate-modified silica gels under neutral conditions
07/12/2000EP0821712A4 Process for preparing an improved low-dusting, free-flowing pigment
07/12/2000CN1259978A Microporous fluorinated silica agglomerate and method of preparing and using same
07/11/2000US6087404 Containing calcium carbonate
07/11/2000US6086668 Reacting a plurality of metal oxide particles with at least one precursor selected from the group consisting of monomeric metal oxide precursors and organofunctionalized metal oxide precursors
07/11/2000US6086667 Fine particles having enhanced stability with respect to ultraviolet solar radiation and particle radiation (electrons, protons), characterized in that the pigment are coated with a uv filter.
07/11/2000US6086666 Flaky powder having particle surfaces coated with particles of barium sulfate having an average diameter of 0.1 to 2.0 microns, and with needle crystal particles of zinc oxide
07/06/2000WO2000039246A1 Fluorescent particle, method for preparing the same and paper for preventing forgery using the fluorescent particle
07/06/2000WO2000039222A1 NOVEL TREATED FILLER OR PIGMENT OR MINERAL FOR PAPER, IN PARTICULAR PIGMENT CONTAINING NATURAL CaCO3, METHOD FOR MAKING SAME, COMPOSITIONS CONTAINING THEM AND USES
07/05/2000EP0892834B1 Process for preparing agglomerate-free nanoscalar iron oxide particles with a hydrolysis-resistant coating
07/05/2000CN1258700A Pigment mixture
07/04/2000US6083490 UV absorbing compositions
07/04/2000US6083476 Black ultrafine magnetite particles and process for preparing the same
07/04/2000US6083317 Papermaking, acid resistance
07/04/2000US6083308 Anti-corrosive pigment and compositions formulated with such pigments
06/2000
06/29/2000WO2000038181A1 Underlayer powder for coating-type magnetic recording media and process for producing the same
06/28/2000CN1257898A Pigment preparing material and use of same in printing ink
06/28/2000CN1257896A Pigment mixture
06/27/2000US6079644 Process for producing briquetted and pressed granular material and use thereof
06/27/2000CA2007711C Method for producing high opacifying kaolin pigment
06/21/2000EP1010665A1 Tantalum(V) nitride pigment, process for its preparation and its application
06/21/2000EP1009779A1 Bimolecular coated calcium carbonate and process of production thereof
06/21/2000EP1009776A1 Multilayer cholesteric pigments
06/21/2000DE19858255A1 Tantal(V)-nitrid-Pigment, Verfahren zu seiner Herstellung und seine Verwendung Tantalum (V) nitride pigment, process for its preparation and its use
06/21/2000CN1257524A Process for hydrophobicizing particles, and their use as fillers in polymer masterbatches
06/17/2000CA2292371A1 Tantalum(v) nitride pigment
06/13/2000CA2116812C Rare earth mineral pigments, preparation method and uses thereof
06/08/2000WO2000032538A1 Coated, electrically polarizable, non-magnetic particles, method for producing them and their use
06/07/2000EP0868490A4 Method of preparation of inks
06/06/2000US6071614 Fluorinated silica
06/02/2000WO2000031180A1 Process for hydrophobicizing particles, and their use in polymer dispersions
06/02/2000WO2000031179A1 Process for treating particles, and their use in dispersions
06/02/2000WO2000031178A1 Process for hydrophobicizing particles, and their use in dispersions
06/02/2000WO2000031175A1 Process for treating particles, and their use in dispersions
05/2000
05/31/2000EP0873377A4 Silane treated inorganic pigments
05/31/2000EP0799791B1 Hydrophobic metal oxide powder and use thereof
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