| 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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| 08/28/2002 | EP1234800A1 Aqueous dispersion, process for its production and use thereof |
| 08/28/2002 | EP1233930A1 A particle comprising a host lattice and a guest, its preparation and use in ultraviolet light screening compositions |
| 08/28/2002 | CN1366680A Dielectric ceramic, resin-ceramics composite, and electric parts and antenna and method for their manufacture |
| 08/27/2002 | US6440545 Non-magnetic layer is provided as a coating film of non-magnetic particles dispersed in a binder resin between the support and magnetic layers |
| 08/27/2002 | US6440209 Composite pigments comprising in-situ precipitated metal carbonate crystals |
| 08/27/2002 | US6440208 Plurality of encapsulated substrate platelets in which each platelet is encapsulated with copper, zinc, an alloy of copper, or an alloy of zinc first layer which acts as a reflector to light directed thereon, a second layer |
| 08/22/2002 | WO2002064682A1 Flaky pigments coated with a coupling agent and a perfluoralkyl phosphate |
| 08/22/2002 | WO2002064245A2 Preparation of particles by hydrolyzing a metal cation in the presence of a polymer, resulting particles and uses thereof |
| 08/22/2002 | WO2002042381A3 Pigments treated with organo-phosphoric acids and their salts |
| 08/22/2002 | US20020112646 Comprising carbon black and at least one pelletizing additive and at least one synthetic oil; printing inks |
| 08/22/2002 | US20020112645 Stabilization of pearl luster pigments |
| 08/22/2002 | US20020112407 Preparation of particles by hydrolysis of a metal cation in the presence of a polymer |
| 08/21/2002 | CN1364833A Process for preparing rutile phase nano titanium dioxide |
| 08/20/2002 | US6436538 Polyvinyl alcohol with cerium salts as protective coatings |
| 08/20/2002 | US6436523 Delaminated sedimentary mica |
| 08/20/2002 | US6436201 Rust proofing untreated steel plates or sheets; resin such as amine added epoxy resin; bismuth, lanthanum or molybdenum compound; magnesium or zinc aluminum hydroxide hydrate; smoothness; lead and chromium free; automobile undercoatings |
| 08/14/2002 | EP1230310A1 Interference pigments with great color strength |
| 08/14/2002 | EP1230309A1 Goniochromatic luster pigments which are based on titanium dioxide-coated siliceous platelets heated in a reductive atmosphere |
| 08/14/2002 | EP1230308A1 Intensely coloured interference pigments |
| 08/14/2002 | EP1230307A1 Color shifting carbon-containing interference pigments |
| 08/13/2002 | US6432196 Process for producing briquetted and pressed granular material and use thereof |
| 08/13/2002 | US6432195 Pigment preparation with modified colophony resins |
| 08/13/2002 | US6432194 Method of attaching a group to a pigment |
| 08/08/2002 | WO2002061765A1 Composite particle for dielectrics, ultramicroparticulate composite resin particle, composition for forming dielectrics and use thereof |
| 08/08/2002 | US20020107316 Hydrophobic particulate inorganic oxides and polymeric compositions containing same |
| 08/08/2002 | US20020104461 (A) High refractive coating consisting of TiO2 which has a thickness of 5-200 nm, layer (B) a colorless coating having a refractive index n less-double-equals 1.8 and a thickness of 10-300 nm, and layer (C) a layer like (A) |
| 08/07/2002 | EP1228262A1 Method and device for production of plane-parallel wafers |
| 08/07/2002 | EP0800597B1 Method for enhancing retention in a paper making process, and use of a retention agent therefor |
| 08/07/2002 | CN1088730C Carbon black reacted with diazoncium salts and products |
| 08/06/2002 | US6428615 Bismuth vanadate and/or rutile pigments and a phosphate |
| 08/01/2002 | WO2002059218A2 Process for preparing pigments dispersible in paints and plastics concentrates |
| 08/01/2002 | WO2001030888A9 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity |
| 08/01/2002 | US20020102380 Ionic compounds in which the anionic load has been delocalized; ionic conducting materials, electronic conducting materials, colorant, and the catalysis of various chemical reactions including polymerization |
| 07/31/2002 | EP1226878A2 Aligned fine particles, method for producing the same and device using the same |
| 07/31/2002 | CN1361208A Production process of rectorite for nano composite material |
| 07/25/2002 | WO2002056846A1 Compositions containing optical diffusing pigments |
| 07/25/2002 | WO2002002701B1 Pearlescent inks, writing instruments, and methods |
| 07/25/2002 | US20020099126 Physical and chemical qualities including lacing resistance, improved dispersion and decreased chemical reactivity; for use in polymer matrices |
| 07/25/2002 | US20020099119 Water-borne ceramer compositions and antistatic abrasion resistant ceramers made therefrom |
| 07/25/2002 | US20020098970 Dielectric ceramic, resin-ceramic composite material, electrical part and antenna, and manufacturing method thereof |
| 07/25/2002 | US20020098435 Charge control agent and wax coated pigment granules spray dried to appropriate particle size without damage to coating; electrostatics |
| 07/25/2002 | US20020098243 Polymerizable organosilicon nanocapsules |
| 07/25/2002 | US20020096087 After coating of pearl luster pigments with hydrophobic coupling reagents |
| 07/25/2002 | US20020096083 Pearlescent inks, writing instruments, and methods |
| 07/25/2002 | US20020095875 For use in abrasive tools |
| 07/24/2002 | EP1225205A2 Carbon black reacted with diazonium salts and products |
| 07/24/2002 | EP1224242A1 Methods and apparatus for producing enhanced interference pigments |
| 07/24/2002 | EP1084198B1 Effect pigments coated with reactive orientation auxiliary agents |
| 07/24/2002 | EP0799281B1 Carbon black reacted with diazonium salts and products |
| 07/24/2002 | CN1359988A Process for preparing conducting light colour flaky pigment |
| 07/24/2002 | CN1359987A Composite gaolinite/rare-earth/iron oxide-base nano pigment and its microwave process for synthesizing it |
| 07/24/2002 | CN1359986A Process for preparing flaky heavy calcium carbonate |
| 07/24/2002 | CN1359985A Process for preparing nano-powder |
| 07/23/2002 | US6423785 Maleic anhydride copolymers containing amine oxide groups and their use as dispersants for pigments of fillers |
| 07/23/2002 | US6423331 Bactericidal silicon dioxide doped with silver |
| 07/23/2002 | US6423131 Bismuth vanadate pigments comprising at least one metal fluoride coating |
| 07/18/2002 | WO2002055596A1 Method for treating a mineral filler with a polydialkylsiloxane and a fatty acid, resulting hydrophobic fillers and uses thereof in polymers for breathable films |
| 07/18/2002 | US20020094439 Nanoscale core such as of pyrogenic silica, and organosilicon shell derived from trialkoxyalkylsilanes; scratch resistant coatings; capsule with a liquid, curable synthetic resin or prepolymer for low viscosity, solvent-free coatings |
| 07/18/2002 | CA2432635A1 Method for treating a mineral filler with a polydialkylsiloxane and a fatty acid, resulting hydrophobic fillers and uses thereof in polymers for breathable films |
| 07/17/2002 | EP1222224A1 Aggregates having attached polymer groups and polymer foams |
| 07/17/2002 | CN1358803A Method for surface modifying inorganic particle |
| 07/17/2002 | CN1087756C Carbon material reacted with diazonium salts |
| 07/16/2002 | US6420456 Process for hydrophobicizing particles, and their use as fillers in polymer masterbatches |
| 07/16/2002 | US6420030 Carbon black only in a small amount; paint, rubber: organosilicon coating for uniform dispersion; high blackness substantially identical to a blackness of carbon black fine particles used solely; acid resistance, aging resistance |
| 07/16/2002 | US6419736 Sulfide and oxysulphide pigments |
| 07/16/2002 | US6419735 Composition based on samarium sesquisulphide, preparation method and use as coloring pigment |
| 07/11/2002 | WO2002053340A2 Coated microparticles, plastic compositions and methods |
| 07/11/2002 | US20020090560 Display screen, in particular a colour display screen, coating of the same and means for producing the coating |
| 07/11/2002 | DE10064963A1 Hydrophobizing particulate fillers useful for e.g. making building materials, tiles, and plasterboard, comprises reacting a filler powder, suspension or paste with an alkyl or aryl silanol |
| 07/11/2002 | DE10062942A1 Perlruß Beaded black |
| 07/10/2002 | EP1220879A1 Modified pigments having steric and amphiphilic groups |
| 07/10/2002 | CN1358218A Pigment preparation |
| 07/10/2002 | CN1357578A Silvery pearly pigment |
| 07/10/2002 | CN1087318C Dispersant agent for pigment concentrate |
| 07/09/2002 | US6417283 Carbon black graft polymer |
| 07/09/2002 | US6417250 Formulations |
| 07/09/2002 | US6416573 Composite pigment and cosmetics containing the same |
| 07/04/2002 | WO2002051946A2 Pigment dispersion and method of preparing the same |
| 07/04/2002 | WO2001081483A3 Pigment preparations and water-borne effect base coats prepared therewith |
| 07/04/2002 | US20020086113 Material to be processed into platelets is applied in a flowable or gaseous state to a substrate, consolidated, removed from substrate, and subjected to crushing or grinding, wherein material is applied in succeeding layers |
| 07/03/2002 | EP1218455A1 PIGMENT MIXTURE THAT CONTAINS BiOC1 PIGMENTS |
| 07/03/2002 | EP0971988B1 Lamellar filler process for the treatment of polymers |
| 07/03/2002 | EP0695493B1 Induction heating of loaded materials |
| 07/03/2002 | CN1356361A Superfine Magnesium hydroxide powder, its preparing process and is combustible resin composition |
| 07/02/2002 | US6414074 Mixture containing addition polymer |
| 07/02/2002 | US6413638 Iron oxide and ferrites coated with silanols, polysiloxanes, or polycarbosiloxanes; nonagglomerating, nonsoftening, and wear resistance with good adhesion and charging capacity; toners |
| 07/02/2002 | US6413306 Pigment dispersions containing ABC-block polymer dispersant |
| 06/27/2002 | WO2002050373A1 Artificial pigment and method for preparing the same |
| 06/27/2002 | WO2002049765A2 Grinding and/or dispersing aid of mineral materials in aqueous suspension, suspensions and uses thereof |
| 06/27/2002 | WO2002002701A3 Pearlescent inks, writing instruments, and methods |
| 06/26/2002 | EP1217046A2 Black composite iron oxide pigment, and paint and resin composition using the same |
| 06/26/2002 | EP1216278A1 Binding agents modified with nanoparticles, for coatings, and use thereof |
| 06/26/2002 | EP1066352B1 Modified pigments having improved dispersing properties |
| 06/26/2002 | EP0988279B1 Cosmetic composition comprising an amide and novel amides |
| 06/26/2002 | CN1355770A White powder and method for production thereof |
| 06/25/2002 | US6409815 Coated and/or surface treated carbon black, carbon fibers, antimony-doped tin oxide, aluminum-doped zinc oxide, fluoride-doped tin oxide, mica, kaolin or barium sulfate; reduced powder conductivity |
| 06/25/2002 | US6409814 Silicon-oxygen matrix coating; carboxyl-functional resin, solvent and water; automobiles |
| 06/20/2002 | WO2002048272A1 Surface functionalization of pigments and/or dyes for radiation curable ink printing and coating applications |
| 06/20/2002 | WO2002048270A1 Polymer modified inorganic particles |
| 06/20/2002 | WO2002048248A2 Modified inorganic particles |