| Patents for C09C 3 - Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties (14,761) |
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| 11/12/2003 | EP1360243A1 Flaky pigments coated with a coupling agent and a perfluoroalkyl phosphate |
| 11/12/2003 | CN1455933A Composite particle for dielectrics, ultramicro particulate composite resin particle, composition for forming dielectrics and use thereof |
| 11/12/2003 | CN1454942A Preparation of organic bentonite by microwave drying method |
| 11/12/2003 | CN1454941A Preparation of sodium base bentonite by microwave drying method |
| 11/12/2003 | CN1454939A Method of preparing nano titanium dioxide granule with surface coated of aluminium oxide |
| 11/12/2003 | CN1127545C Stir-in pigment compositions |
| 11/11/2003 | US6646037 Pigments treated with organosulfonic compounds |
| 11/11/2003 | US6646023 Coating seeds with inorganic pigments and polyethers for storage stability |
| 11/11/2003 | US6645286 Iron effect pigments |
| 11/06/2003 | US20030207113 Thin structures with uniaxial compressive strength much greater than corresponding tensile strength; rigidity, brittleness; easy fracture without curling or wrinkling |
| 11/06/2003 | US20030206330 Formed using as a structure a pigment with at least a part of the surface covered with polyhydroxyalkanoate; excellent dispersibility and dispersion stability with time for insulating media, protected against coagulation and settling |
| 11/06/2003 | US20030205171 Process for preparing modified pigments |
| 11/06/2003 | US20030205170 Multiply coated platelet-shaped substrates, which have at least one layer sequence of TiO2, a colorless coating and another TiO2 layer. |
| 11/05/2003 | EP1358282A1 Surface functionalization of pigments and/or dyes for radiation curable ink printing and coating applications |
| 11/05/2003 | EP1099227B1 Light colored, electrically conductive coated particles |
| 11/05/2003 | CN1453312A Oxidized or siliceous filling with modified silane, producing process and use thereof |
| 10/30/2003 | WO2003089522A1 Polymeric pigment dispersant utilized as a grind resin for pigments in solventborne pigment dispersions and method of preparing the same |
| 10/30/2003 | US20030203987 Pigment containing ink and production method thereof |
| 10/30/2003 | US20030203458 Polyhydroxyalkanoate synthases; chromogens; liquid crystal displays |
| 10/30/2003 | US20030200900 Silane-modified oxidic or siliceous filler, process for its production and its use |
| 10/30/2003 | CA2468478A1 Polymeric pigment dispersant utilized as a grind resin for pigments in solventborne pigment dispersions and method of preparing the same |
| 10/29/2003 | EP1357156A2 Silane modified oxidic or silicate filler, method for its manufacture and its use |
| 10/29/2003 | CN1451695A Method for dry producing micron and submicron organic nonmetal mineral functional mother stock |
| 10/29/2003 | CN1125858C Waterfast macromolecular chromophores using amphiphiles |
| 10/29/2003 | CN1125857C Process for preparing graphite in Tio2 particles |
| 10/28/2003 | US6638618 Black composite iron oxide pigment, and paint and resin composition using the same |
| 10/28/2003 | US6638350 Ink jet ink composition |
| 10/28/2003 | US6638349 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity |
| 10/28/2003 | CA2290401C Non-settling, universal machine dispensable pearlescent pigment dispersions |
| 10/25/2003 | CA2426059A1 Silane-modified oxidic or siliceous filler, process for its production and its use |
| 10/23/2003 | WO2003087232A2 Process for preparing modified pigments |
| 10/23/2003 | US20030199653 Preparation of transition metal nanoparticles and surfaces modified with (co)polymers synthesized by RAFT |
| 10/23/2003 | US20030199608 An ink-jet printing ink comprising of fine coloring particles, exhibits transparency, high tinting strength and a clear hue |
| 10/23/2003 | US20030198738 Protective coatings; overcoating, firing phosphors |
| 10/22/2003 | EP1353994A2 Modified inorganic particles |
| 10/22/2003 | CN1451029A Color shifting carbon-containing interference pigments |
| 10/22/2003 | CN1450124A Nano zircon oxide slurry composition and preparation process thereof |
| 10/22/2003 | CN1450123A Process for preparing nano structured titanium dioxide photocatalyst coating |
| 10/22/2003 | CN1125150C Pigment for shielding of ultraviolet radiation |
| 10/22/2003 | CN1125149C Method and apparatus for preparing superfine modified heavy calcium carbonate for rubber tyre |
| 10/22/2003 | CN1125147C Modified nano zinc oxide UV ray shielding and absorbing material |
| 10/22/2003 | CN1125146C Pigment prepn |
| 10/21/2003 | US6635694 Finely divided, inorganic pigments and/or fillers embedded in organic material; easy homogeneous distribution in polymers |
| 10/21/2003 | US6635107 Pigment granulate for coloring building materials and method for producing the same |
| 10/21/2003 | CA2300279C Composition based on samarium sesquisulphide, preparation method and use as colouring pigment |
| 10/16/2003 | WO2003084871A2 Non-aqueous dispersion of nanocrystalline metal oxides |
| 10/16/2003 | WO2003057784A3 Modified pigment products and black matrixes comprising same |
| 10/16/2003 | US20030195291 Reacting a dried mixture comprising a pigment having attached at least one reactive group and a modifying agent under high intensity mixing conditions for a time and temperature sufficient to form the modified pigment |
| 10/16/2003 | US20030195275 Reliability |
| 10/16/2003 | US20030195274 Microencapsulated pigment, production process therefor, aqueous dispersion and ink jet recording ink |
| 10/16/2003 | US20030193037 Dispersion of surface treated particles; stability in solvents; aggregation prevention |
| 10/16/2003 | US20030192259 Diamonds have protective coating formed from refractory material that prevents corrosive chemical attack of diamonds by matrix material |
| 10/16/2003 | US20030192258 Combining abrasive grain component and phenol-based resin component, molding, thermally curing in atmosphere that comprises humidity |
| 10/16/2003 | CA2451141A1 Non-aqueous dispersion of nanocrytalline metal oxides |
| 10/15/2003 | EP1114103B1 Multi-layer pigments based on coated metal lamina |
| 10/14/2003 | US6632276 Conductive pigments |
| 10/14/2003 | US6632275 Solvent-free, free-flowing particles comprising silicon oxide and alloys of gold, copper and tin, having metal and/or metal oxide coatings; high gloss and hiding power varnishes, paints, inks, plastics and cosmetics |
| 10/14/2003 | CA2142410C Nitro-substituted polymeric corrosion inhibition for aluminum flake pigment |
| 10/09/2003 | WO2003082991A1 Coloring metal pigment and resin composition containing the coloring metal pigment |
| 10/09/2003 | WO2003082968A1 Method for attachment of one or more organic groups onto a particle |
| 10/09/2003 | WO2003082229A1 Composite powder and cosmetic containing the same |
| 10/09/2003 | WO2003010244A3 Method for conditioning titanium dioxide pigments |
| 10/09/2003 | US20030190431 Photocatalytic composition and method for preventing algae growth on building materials |
| 10/08/2003 | CN1446859A Method for surface treating pigments |
| 10/08/2003 | CN1446834A Block copolymer and preparation method as well as tis application in preparing composite materials |
| 10/08/2003 | CN1446653A Method of mfg. noble metal type micro-dispersed liquid and its application |
| 10/07/2003 | US6630276 Does not contaminate image forming members such as chargers, or photoreceptors; polysiloxane coated inorganic particle and cyclic siloxane groups present when analyzed using pyrolysis gas chromatography mass spectroscopy |
| 10/07/2003 | US6630018 Lustre and covering power and transparency; for use in paints, printing inks, cosmetics or plastics or as anti-corrosion agents |
| 10/02/2003 | WO2003080709A1 Preparation of polyimide polymers |
| 10/02/2003 | US20030187077 Mixtures; catalytic exhaust systems, lubricants, cosmetics, films |
| 10/02/2003 | US20030186634 Polishing particles and a polishing agent |
| 10/02/2003 | US20030185739 Doped with aluminum oxide; introducing an aqueous aerosol of an aluminum salt into the flame of a pyrogenic silica producing flame hydrolysis method or a flame oxidation method. |
| 10/01/2003 | EP1347835A2 Grinding and/or dispersing aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereof |
| 09/30/2003 | US6627696 Dispersion composition and method for producing the same |
| 09/30/2003 | US6626989 Rutile titanium dioxide effect pigments and production thereof |
| 09/30/2003 | US6626987 Colloidal particles of a metal oxide as nuclei and a coating material consisting of an antimonate |
| 09/30/2003 | CA2149086C Passification of optically variable pigment and waterborne coating composition containing the same |
| 09/25/2003 | WO2003078062A1 Composite material having responsivity to visible light and adsorptivity |
| 09/25/2003 | WO2002064245A3 Preparation of particles by hydrolyzing a metal cation in the presence of a polymer, resulting particles and uses thereof |
| 09/25/2003 | US20030181626 Preparation of polyimide polymers |
| 09/25/2003 | US20030180535 Aluminum hydroxide on powdery substrate |
| 09/25/2003 | US20030180511 Aqueous composition contains a piperazonium salt and an alcohol; used in oil field, forming a gel aqueous solution for treating a well drilling in a subterranean formation at high temperature; 1,1-dimethylpiperazino-4-oleylamide ammonium chloride; heat resistance, use less concentration, efficiency |
| 09/25/2003 | US20030180210 Purification by oxidation, extraction |
| 09/25/2003 | US20030177950 Comprises titanium oxide/iron oxide coated silicon oxide flakes; for special effects in varnishes, paints, printing inks, plastics and cosmetics |
| 09/25/2003 | US20030177949 Methods for producing enhanced interference pigments |
| 09/25/2003 | US20030177943 Solvent comprises emulsifier and/or protective colloid; for printing sheetlike substrates by inkjets |
| 09/24/2003 | EP1347018A1 Method for producing after-treated carbon black |
| 09/24/2003 | EP1230310B1 Interference pigments with great color strength |
| 09/24/2003 | CN1444543A Titanium dioxide-calcium carbonate composite particles |
| 09/24/2003 | CN1443811A Synthesizing nano crystal cobalt aluminium spinelle pigment by using solution combustion method |
| 09/24/2003 | CN1443809A Prime pigment and its preparation method |
| 09/24/2003 | CN1122088C Colouring agent hot ink-jet printing ink ink-jet printing method and ink preparing method |
| 09/23/2003 | US6624230 Used as adhesion promoters between filler and rubber; storage stability |
| 09/23/2003 | US6623858 Metal oxide doped cerium oxides, method for the preparation thereof, resin composition and cosmetic composition therewith |
| 09/23/2003 | US6623557 Colorant for ink-jet printing ink, ink-jet printing ink, aqueous pigment dispersion containing the colorant, and organic and inorganic composite particles |
| 09/23/2003 | US6623555 Composite precipitated calcium carbonate/silicon compound pigment and method of making same |
| 09/18/2003 | WO2003076526A1 Coated powder, coating composition, and coated article |
| 09/18/2003 | WO2003076525A1 Embedded pigments for ceramic products and oxides in the form of nanometric particles |
| 09/18/2003 | WO2003076520A2 Gloss pigments having high colour saturation |
| 09/18/2003 | WO2003043567B1 Organosilicon treated cosmetic powders, their production and use |