Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610)
01/2005
01/13/2005WO2005004116A1 Powder for lower layer of application type of layered magnetic recording medium and magnetic recording medium using the same
01/13/2005WO2005003408A2 Pigment grade corrosion inhibitor host-guest compositions and procedure
01/13/2005WO2005003240A2 Pigment for use in inkjet recording medium coatings and methods
01/13/2005WO2005003239A2 Use of precipitated silicoaluminate for obtaining a dye by mixing or by impregnating the same with an inorganic pigment, dye thus obtained, and application thereof for dyeing ceramic materials
01/13/2005WO2005003227A1 Rubber composition and tire produced from the same
01/13/2005WO2005003224A1 Particulate clay materials and polymer compositions incorporating the same
01/13/2005WO2005003218A1 Silane formulation with high filler content
01/13/2005WO2005003035A2 Sol containing titanium dioxide, thin film formed therefrom and production process of the sol
01/13/2005WO2004065497A3 Corrosion resistant coatings containing rare earth compounds
01/13/2005WO2004046035A3 Method for producing alkaline earth sulphate nanoparticles
01/13/2005US20050008858 Composite mixed oxide; marking particles
01/13/2005US20050008560 Ultra-dispersed nanocarbon and method for preparing the same
01/13/2005US20050006826 Method for producing ferrite hollow particles
01/13/2005US20050006041 Papermaking; surface treatment of wood, plastic, metals or plastic
01/13/2005US20050005816 Novel aqueous composition and use of the same
01/13/2005DE10297611T5 Teilchemförmiges Aluminiumoxid, Verfahren zur Herstellung von teilchenförmigem Aluminiumoxid und Zusammensetzung, die teilchenförmiges Aluminiumoxid enthält Teilchemförmiges contains alumina, process for the preparation of particulate alumina and the composition comprising particulate alumina
01/12/2005EP1496015A1 Method for producing ferrite hollow particles
01/12/2005EP1495077A1 Polymeric pigment dispersant utilized as a grind resin for pigments in solventborne pigment dispersions and method of preparing the same
01/12/2005EP0993494B1 Method for making a photodurable aqueous titanium dioxide pigment slurry
01/12/2005CN1564784A Aluminum oxide produced by flame hydrolysis and doped with divalent metal oxides and aqueous dispersions thereof
01/12/2005CN1563265A Method for synthesizing nano semiconductor luminescence material on interface bewteen liquid-liquid
01/12/2005CN1563210A Pigment changed color as changing angle, and fabricating method
01/12/2005CN1563207A Dry method for preparing intercalation compound of monotomorillonite/urea
01/12/2005CN1562888A Silver face finished nano zinc oxide and preparation method
01/12/2005CN1562744A Hyperpure, superfine silicon powder and preparation method
01/11/2005US6840993 Silver-colored luster pigment
01/11/2005US6840971 Chemical mechanical polishing systems and methods for their use
01/06/2005WO2005000956A2 Polymer composition for encapsulation of electrode particles
01/06/2005WO2004104109A3 Carbon coated high luster materials
01/06/2005US20050004266 Material for imparing thixotropy and pasty resin composition
01/06/2005US20050004256 Composition for deodorization and decontamination of dental product
01/06/2005US20050004236 Controlling particle size and porosity; adding aluminum phosphate to aqueous dispersion of colloidal silica and adjusting pH; ink receptive coatings, catalyst supports, reinforcing fillers
01/06/2005US20050003744 Synthesis of chemically reactive ceria composite nanoparticles and CMP applications thereof
01/06/2005US20050001203 Pearlescent pigments based on selectively absorbing layers of chalcogenide, oxychalcogenide and mixed chalcogenides
01/06/2005US20050000813 Copper chromite black particles
01/06/2005US20050000389 Quickly disintegrating pigment concentrate
01/05/2005EP1492729A1 A photocatalyst containing titanium oxide, the production method and use of the same
01/05/2005DE10326538A1 Abriebfeste optische Schichten und Formkörper Abrasion-resistant optical coatings and moldings
01/05/2005CN1560139A Manufacture technology of superfine talcum powder base metal
01/05/2005CN1183191C Particle organosilane articles, producing method and use thereof
01/04/2005US6838486 Metal on inorganic reaction product composite
01/04/2005US6838218 Comprises extender pigments at core, gluing agent-coating layer on surface, and carbon black coating uniformly formed thereon; improved fluidity, light resistance, and dispersibility in binder resins
01/04/2005US6838166 Multi-layered magnetic pigments and foils
01/04/2005US6837925 Coloring pearlescent flake pigment, manufacturing method of the same and cosmetic product containing the same
12/2004
12/30/2004US20040266326 Method of machining semiconductor wafer-use polishing pad and semiconductor wafer-use polishing pad
12/30/2004US20040265590 coating nanostructure titania particles with (hydr)oxides of aluminum, cerium, zirconium or silicon, by precipitation in the presence of urea and urease; ultraviolet radiation absorbers in transparent matrices
12/30/2004US20040265507 Process for the preparation of metal oxide coated organic material by microwave deposition
12/30/2004US20040265253 organic ligand with phenolic hydroxy group directly chelated to a metal oxide matrix by sol-gel method; organic pigment, light emitter, or semiconductor; coating on stained glass and fluorescent glass; electroluminescent; 8-quinolinol chelated to aluminum sec-butoxide; coated then calcined
12/30/2004US20040265218 Material responsive to visible light and process for producing the same
12/30/2004US20040261661 Multilayer film is produced by vacuum evaporation coating which after release from substrate, particles (silicon/titanium oxide) are comminuted into nacreous pigment, then vapor deposited onto a metal belt
12/30/2004US20040261323 Abrasive grains which are sufficiently small relative to the line width of wirings so as to make it possible to perform fine and delicate polishing
12/29/2004WO2004113455A2 A process for the preparation of a pigment comprising a core material and at least one dielectric layer
12/29/2004WO2004083314A3 Method for producing pigment titanium dioxide
12/29/2004WO2004059079A3 Paper coating pigments
12/29/2004EP1491605A1 Cerium based abrasive material and method for preparation thereof
12/29/2004EP1491592A2 Surface modified pigments, method for preparing surface modified pigments and manufacturing method of pigments-dispersed solution for use in inks
12/29/2004EP1491515A1 Flexible material with optical contrast in the infrared domain
12/29/2004EP1491499A1 Composite sol, process for producing the same, and ink-jet recording medium
12/29/2004EP1491498A1 Titania nanosheet alignment thin film, process for producing the same and article including the titania nanosheet alignment thin film
12/29/2004EP1491358A2 Paired optically variable device
12/29/2004EP1149047B1 Procedure for preparing silica from calcium silicate
12/29/2004EP0914261B1 Paired optically variable device with optically variable pigments
12/29/2004EP0758358B2 Low permeabilitly rubber compositions
12/29/2004CN1559092A Carbon material, production method and use thereof
12/29/2004CN1558935A Pigment ink formulation
12/29/2004CN1558876A Method of making amorphous materials and ceramics
12/29/2004CN1557881A Method for preparing superfine high-purity quartz material from vein quartz
12/29/2004CN1182210C Ink, ink set, ink cartridge, recording unit, image recording apparatus and image recording method
12/29/2004CN1182203C Modified carbon products and amphiphilic ions containing compositions
12/29/2004CN1182202C Method for producing briquetting and pressed granular material and its appliance
12/29/2004CA2527763A1 A process for the preparation of a pigment comprising a core material and at least one dielectric layer
12/28/2004US6835495 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials
12/28/2004US6835455 Barium totanate; controlling particle size
12/28/2004US6835449 Nanostructured titania coated titanium
12/23/2004WO2004111298A1 Process for the preparation of metal oxide coated organic material by microwave deposition
12/23/2004WO2004111136A1 Nanoparticulate redispersible zinc oxide powder iii
12/23/2004WO2004111122A1 Method for producing nanocomposite additives with improved delamination in polymers
12/23/2004WO2004110931A2 Method for producing particulate alumina and composition containing particulate alumina
12/23/2004WO2004110926A1 Wear-resistant optical layers and moulded bodies
12/23/2004WO2004056928A3 Polymer-modified nanoparticles
12/23/2004US20040260013 Aqueous urethane dispersants
12/23/2004US20040259998 Adding monomers, an initiator, and an emulsifier to an ion-exchanged layered silicate salt that is prepared by adding a cationic initiator and a cationic chain transfer agent to a layered silicate compound to cause polymerization
12/23/2004US20040259997 Rubber elastomer with a reinforcing filler and no carbon black with titanium dioxide particles having an average size of at most 80 nm and at least partially coated with a layer of a metal oxide, hydroxide or oxyhydroxide as a UV stabilizer; especially for making tire covers
12/23/2004US20040259980 Particles or aggregates with
12/23/2004US20040259976 Processed pigments, pigment-dispersed solution, ink for ink jet, manufacturing method of processed pigments and manufacturing method of pigment-dispersed solution
12/23/2004US20040259026 Electrostatic charge image developing toner, producing method therefor, image forming method and image forming apparatus utilizing the toner, construct and method for making the construct
12/23/2004US20040258640 Multilayer structure; skin color spectral reflectance; hiding blemishes
12/23/2004US20040258610 reacting TiCl4 vapor, oxygen and aluminum chloride in a plug flow reactor to form TiO2 particles; covering the particles with a uniform layer of amorphous Al2O3 and SiO2 by introducing SiCl4 downstream of the first reaction; the SiCl4 does not influence crystal phase or pigment carbon black undertone
12/23/2004US20040258608 Using water soluble dispersant having attraction to metal oxide nanocrystals; storable, nonsettling
12/23/2004US20040256605 Use of thermally expandable graphite intercalation compounds for producing fire-protection seals and method for their production
12/23/2004US20040256213 High power ultrasonic reactor for sonochemical applications
12/23/2004US20040255820 inorganic pigment particulate having a cationic surface charge, surface treated with a Group II or III metal salt; high density, fast drying, and nonfeathering, waterfastness, improved rheology at higher pigment levels over coatings based on silica pigments; calcium carbonate; aluminum chlorohydrate
12/23/2004DE102004025048A1 Ultra-dispersed carbon primary nanoparticles, e.g. of fullerene, graphite or diamond, useful e.g. as abrasives or lubricants, obtained from agglomerates or agglutinates by wet-milling and/or wet dispersion
12/23/2004CA2528661A1 Process for the preparation of metal oxide coated organic material by microwave deposition
12/23/2004CA2527771A1 Wear-resistant optical layers and moulded bodies
12/23/2004CA2524320A1 Method for producing nanocomposite additives with improved delamination in polymers
12/22/2004EP1489151A1 Coating composition and methods of using the same
12/22/2004EP1489145A2 Process for producing Furnace Black
12/22/2004EP1489136A1 Use of thermoexpandable graphite intercalation compounds for the preparation of fireproof seals and process for their preparation
12/22/2004EP1487927A1 Method for the production of precipitated calcium carbonate with a high degree of brightness