Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610)
01/2004
01/08/2004CA2491643A1 Process for the preparation of aqueous magnetic ink character recognition ink-jet ink compositions
01/07/2004EP1378546A1 Zinc powder dispersible in water and zinc powder-containing water base paint
01/07/2004EP1377522A2 Additive for yag laser marking
01/07/2004EP1123354B1 High-temperature resistant polymerizable metal oxide particles
01/07/2004CN1466618A Method for making abrasive composition and products thereof
01/07/2004CN1466546A Process for generation of precipitated calcium carbonate from calcium carbonate rich industrial byproduct
01/07/2004CN1133702C Process for preparing iron oxide red for soft-magnetic ferrite
01/06/2004US6673473 Coating of a red luminous substance and tantalum nitride, which may be coated with an oxidic material, as a colouring pigment.
01/06/2004US6673420 Inorganic sheet carrying symbols for making pigments
01/06/2004US6673142 Transparent conductive layered structure and method of producing the same, and transparent coat layer forming coating liquid used in the method of producing the same, and display device to which transparent conductive layered structure is applied
01/06/2004US6673134 Introducing a copper slurry having fine granular copper particles having an average particle size of 3 to 5 mu m dispresed in water into a medium type agitation mill and flattening the fine copper powder
01/06/2004US6673132 Reacting alumina, acid and silica precursor in alcohol solution
01/06/2004CA2156347C Abrasive body
01/06/2004CA2083338C Zinc borate
01/02/2004EP1376619A1 Inorganic/organic complex nano-beads and method for manufacturing the same
01/02/2004EP1375602A1 Titanium oxide dispersion composition, and method and container for preserving the same
01/02/2004EP1375601A1 Five-layered pigments
01/02/2004EP1373684A1 Environmental and thermal barrier coating for ceramic components
01/02/2004EP1373413A1 Improved method for manufacturing high opacity, durable pigment
01/02/2004EP1373412A2 Titanium dioxide pigment composition
01/02/2004EP1373388A1 Release films
01/02/2004EP1131473B1 Process for making metal flakes
01/01/2004US20040000257 Process for compacting calcined kaolin clay
01/01/2004US20040000254 Metal oxide pigment with hydrophilic coating
12/2003
12/31/2003WO2004000950A1 Treated pigment, use thereof, and compound for pigment treatment
12/31/2003WO2004000948A1 Organo-clay complexes
12/31/2003WO2004000946A1 Color compositions
12/31/2003WO2004000927A1 Physical methods of dispersing characteristics use particles and compositions thereof
12/31/2003WO2004000916A2 Stable dispersions of nanoparticles in aqueous media
12/31/2003WO2003070386A3 Curable film-forming composition exhibiting improved resistance to degradation by ultraviolet light
12/31/2003CA2489694A1 Color compositions
12/31/2003CA2469335A1 Stable dispersions of nanoparticles in aqueous media
12/30/2003US6670748 Novel daylight fluorescent inorganic nitride or oxynitride pigment emitting white light with good color rendering and high output; consistant at fluctuating operating temperatures
12/25/2003WO2003106569A1 Plane-parallel structures of silicon/silicon oxide
12/25/2003US20030236321 Printing stability; color reproduction; storage stability; mixture containing anionic polymer
12/25/2003US20030236317 Titanium oxide dispersion composition, and method and container for preserving the same
12/25/2003US20030235624 Bactericidal silicon dioxide doped with silver
12/25/2003US20030235544 Pigment dispersions and cosmetic products containing the same
12/25/2003CA2433062A1 Titanium oxide dispersion composition, and method and container for preserving the same
12/24/2003WO2003106339A1 Aluminum-containing precipitated silicic acid having an adjustable bet/ctab ratio
12/24/2003WO2003106334A1 Porous metal oxide material in flake form, method for producing the same and cosmetic, coating material, resin composition, ink composition and paper comprising the same
12/24/2003WO2003078315A3 Nanocomposites: products, process for obtaining them and uses thereof
12/24/2003WO2003070810A3 Composite nanoparticle materials and method of making the same
12/24/2003CN1463251A Alumina particle and method for producing same
12/24/2003CN1463250A Spherical alumina particles and production process thereof
12/24/2003CN1462778A Water dispersion body contg. soluble dyeing agent particle and non-water its mfg. method
12/24/2003CN1462776A Micron spherical body composed of nano composite calcium carbonate and its preparation method
12/24/2003CN1462775A Method for modifying wollastonite
12/24/2003CN1462774A Usage of nano carbon material
12/24/2003CN1462773A Surface treatment method for improving hydrophobicity of Nano particles of calcium carbonate
12/24/2003CA2489874A1 Plane-parallel structures of silicon/silicon oxide
12/23/2003US6666995 Process for making machine readable images
12/23/2003US6666953 Treated filler or pigment containing natural carbonate
12/23/2003US6666914 Extender pigments as core particles; gluing agent; colorfastness, dispersibility, tinting strength
12/18/2003WO2003104319A1 Powder comprising silica-coated zinc oxide, organic polymer composition containing the powder and shaped article thereof
12/18/2003WO2003053398A8 Surface modified zinc oxide for the production of nanoparticulate dispersions
12/17/2003EP1372163A1 Validity determination device
12/17/2003EP1227998B1 PROCESS FOR PRODUCING Al-CONTAINING NON-Mg-ANIONIC CLAY
12/17/2003EP1137718B1 Surface-modified manganese sulfide, method for producing the same and use thereof
12/17/2003CN1461670A Method for producing ceramic dispersion composite
12/17/2003CN1131286C Bright metal flake
12/16/2003US6664312 Particles, such as carbon black, having an attached halide containing radical which permits the formation of modified particles having blocked radical sources.
12/16/2003US6663851 Surface-modified titanium dioxide
12/16/2003US6663704 Shear-thinning and/or erasable, and can be used pens and markers pens and markers
12/16/2003US6663683 Aqueous dispersions, process for their production, and their use
12/16/2003CA2129859C Aluminum flake pigment treated with time release corrosion inhibiting compounds and coatings containing the same
12/11/2003WO2003102089A1 Coating compositions with modified particles and methods of using the same
12/11/2003WO2003102084A1 All-dielectric optical diffractive pigments
12/11/2003WO2003101891A1 Polymer coated carbon nanotube
12/11/2003US20030229151 Peptization of metal oxide slurry with acid; surface treatment with organosilicon compound
12/11/2003US20030229150 For kaolin, clays; mixture of anionic surfactant and polyacrylate
12/11/2003US20030226476 Method for producing basalt flaky filler for composites
12/11/2003CA2487998A1 Coating compositions with modified particles and methods of using the same
12/10/2003EP1369178A1 Method for producing ceramic dispersion composition
12/10/2003EP1368436A1 Method of making a pigment dispersion containing a carrier such as castor oil or a wax
12/10/2003EP1368408A1 Oxalkylation products produced from epoxides and amines and their use in pigment preparations
12/10/2003EP1009776B1 Multilayer cholesteric pigments
12/10/2003CN1461332A Method for preparing pearlescent pigment by coating metal oxides on synthesized mica
12/10/2003CN1460695A Method for producing vanadium zirconium blue pigment
12/10/2003CN1130430C Modified carbon products and its composition with leaving group for inks and coatings
12/09/2003US6660780 Molecularly-imprinted material made by template-directed synthesis
12/09/2003US6660380 Zinc oxide particles having suppressed surface activity and production and use thereof
12/09/2003US6660281 Excellent capability for emulsification; excellent storage stability in an emulsified condition; zinc oxide and titanium dioxide powders
12/09/2003US6660076 Pigment having improved optical and rheological properties comprising mixture of crude coarse kaolin and crude fine kaolin having distinct well-defined shape and particle size characteristics
12/09/2003US6660075 Having organic groups connected by one or two carbon atoms of a C-C single or double bond that are not part of an aromatic system; reacting with maleic anhydride then hydrolyzing to form carboxylic acid groups
12/04/2003WO2003101164A1 Nanoparticle filled underfill
12/04/2003WO2003100889A1 Proton conductive carbon material
12/04/2003WO2003100214A1 Use of surface-modified nanoparticles for oil recovery
12/04/2003WO2003099946A1 Sulfonated carbonaceous materials
12/04/2003WO2003099944A1 Scaly particles and cosmetic comprising the same, coating composition, resin composition and ink composition
12/04/2003WO2003099941A1 Colored material and method for producing the colored material
12/04/2003WO2003099940A1 Carbon black and compositions containing same
12/04/2003WO2003099239A1 Powder surface-treated with specific acidic ester oil and cosmetic composition containing the same
12/04/2003WO2003031333A3 Divalent metal oxide doped aluminium oxide, produced by flame hydrolysis and aqueous dispersions thereof
12/04/2003WO2003018855A3 Process for micronizing materials
12/04/2003US20030225185 Encapsulated pigment for ink-jet ink formulations nad methods of producing same
12/04/2003US20030224174 Resin containing particles have been chemically modified to have a surface tension lower than that of the film-forming resin as cured without particles; improved mar and scratch resistance
12/04/2003US20030224164 All-dielectric optical diffractive pigments
12/04/2003US20030223942 Aqueous composition containing high purity iron oxide
12/04/2003US20030223940 Particulate metal oxide