| 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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| 04/07/2004 | EP1404895A2 Alloy color effect materials and production thereof |
| 04/07/2004 | EP1404775A2 Anti-corrosive pigments and method for making the same |
| 04/07/2004 | EP1404763A1 Method for the production of plane-parallel platelets by using organic separating agents |
| 04/07/2004 | CN1486999A Prepn process of in-situ polymerized polymer grafted carbon nanotube |
| 04/07/2004 | CN1144850C Organic sol and solid compound based on titanium oxide and amphiprotic compound and prep. method thereof |
| 04/07/2004 | CN1144838C Use of titanium dioxide as anti-Uvagent in a rubber composition |
| 04/07/2004 | CN1144837C Hydrotalcite compound, and preparation process thereof, and use as additive and filler |
| 04/01/2004 | WO2004026973A1 Grinding method |
| 04/01/2004 | WO2004026972A1 Copper-based metal flakes, in particular comprising aluminium and method for production thereof |
| 04/01/2004 | WO2004026971A1 Copper-based metal flakes, in particular comprising zinc and method for production thereof |
| 04/01/2004 | WO2004026968A1 Preparation of chromium oxide pigment with reduced chromium content (vi) |
| 04/01/2004 | WO2004026965A1 Rylene dyes |
| 04/01/2004 | WO2004026943A1 Thermoplastic layered alkylsiloxanes and process for production thereof |
| 04/01/2004 | WO2004000450A3 Superfine powders and methods of manufacture of said powders |
| 04/01/2004 | WO2003103816A3 An aqueous dispersion containing pyrogenically prepared metal oxide particles and dispersants |
| 04/01/2004 | US20040063816 Bis(alkoxysilylalkyl)polysulfides, mercaptoorganosilicon compounds, polyorganohydrogensiloxanes and silanol terminated silicone oligomers. for tires |
| 04/01/2004 | US20040063815 Modified red phosphorus, method of producing the same, decolorized red phosphorus composition and flame-retardant polymer composition |
| 04/01/2004 | CA2496304A1 Copper-based metal flakes, in particular comprising aluminum and method for production thereof |
| 04/01/2004 | CA2496302A1 Copper-based metal flakes, in particular comprising zinc and method for production thereof |
| 04/01/2004 | CA2494195A1 Grinding method |
| 03/31/2004 | EP1403329A1 Method for coating particles |
| 03/31/2004 | EP1401767A2 Non-aqueous dispersion of nanocrytalline metal oxides |
| 03/31/2004 | CN1486351A Surface functionalization of pigments and/or dyes for radiation curable ink printing and coating applications |
| 03/31/2004 | CN1485375A Method for preparation of anti-soil bentonite |
| 03/30/2004 | US6713597 Preparation of polyimide polymers |
| 03/30/2004 | US6713549 Utilizing nonalkoxysilane containing coupling agent; reduced alcohol byproduct evolution |
| 03/30/2004 | US6713543 Physical and chemical qualities including lacing resistance, improved dispersion and decreased chemical reactivity; for use in polymer matrices |
| 03/30/2004 | CA2365587C The use of polyaspartic acid salts as a grinding agent |
| 03/25/2004 | WO2004024836A2 Alignable diffractive pigment flakes |
| 03/25/2004 | WO2004024831A2 Hydrophobing silica with organosilicon compounds and blends thereof |
| 03/25/2004 | WO2004024812A2 Organosilicon compounds and blends for treating silica |
| 03/25/2004 | US20040058168 For tinting a polymer |
| 03/25/2004 | DE10243438A1 Surface modified effect pigment, useful in paints, printing inks and polymers as well as the laser marking of paper and plastic, is based on a platelet substrate sheathed with at least one layer of immobilized LCST- and/or UCST-polymers |
| 03/24/2004 | CN1484672A Method for treating a mineral filler with a polydialkylsiloxane and a fatty acid resulting hydrophobic fillers and uses thereof in polymers for breathable films |
| 03/24/2004 | CN1483766A Method for working talcum |
| 03/23/2004 | US6709757 Brushing, spraying, heat curing |
| 03/23/2004 | US6709507 Method of producing stabilized organic pigment particles and device therefor |
| 03/23/2004 | US6709506 Method of making a multi-phase aggregate using a multi-stage process |
| 03/18/2004 | WO2004022853A1 Coated sand grains |
| 03/18/2004 | WO2004022485A1 Inorganic layered compound dispersion, process for producing the same, and use thereof |
| 03/18/2004 | US20040054034 Polymer-modified inorganic particles |
| 03/18/2004 | US20040052939 Hydrophobing silica with organosilicon compounds and blends thereof |
| 03/18/2004 | US20040052743 Five-layered pigments |
| 03/18/2004 | US20040050299 Surface functionalization of pigments and/or dyes for radiation curable ink printing and coating applications |
| 03/18/2004 | DE10307099A1 Production of electroconductive particles, used for filling electroconductive, e.g. thixotropic dispersion, such as lacquer or adhesive for shield, heat management or ink-jet printing, involves depositing silver on inorganic particles |
| 03/18/2004 | DE10241273A1 Effiziente Mattierungsmittel basierend auf Fällungskieselsäuren Efficient matting agents based on precipitated silicas |
| 03/18/2004 | CA2496586A1 Coated sand grains |
| 03/17/2004 | EP1398356A2 Method for converting and purifying materials for modifying surfaces of semiconductor nanoparticles |
| 03/17/2004 | EP1398301A2 Matting agent based on precipitated silica |
| 03/17/2004 | CN1482631A Material, article and method of preparing materials containing oriented anisotropic particles |
| 03/16/2004 | US6706398 Organosilicon compounds and blends for treating silica |
| 03/16/2004 | US6706330 Composite plateletlike particles comprising core and coating layer consisting of a compound having from 60 to 95% by weight of carbon and from 5 to 25% by weight of nitrogen, the balance to 100% being selected from hydrogen, oxygen, sulfur |
| 03/16/2004 | US6706109 Optically variable interference pigments |
| 03/11/2004 | WO2004020536A1 Lacquer formulations |
| 03/11/2004 | WO2004020535A1 Photo-catalyst pigment photo-catalyzed by visible light and the production process thereof |
| 03/11/2004 | WO2004020532A1 Silica |
| 03/11/2004 | WO2004020531A1 Silicas |
| 03/11/2004 | WO2004020530A1 Coloured gloss pigments having at least one coating of siox, with x=0.03 to 0.95 for use in cosmetic and personal care formulations |
| 03/11/2004 | WO2004020086A1 Process for producing nanoparticle, apparatus therefor and method of storing nanoparticle |
| 03/11/2004 | US20040048952 Modified silane treated pigments or fillers and compositions containing the same |
| 03/11/2004 | US20040048951 Resistance to lacing when incorporated into polymeric articles (such as films) and do not produce objectionable side reactions when mixed with common plastics additives such as lithopone |
| 03/11/2004 | US20040047887 Silicone-treated powder, process of production thereof and composition containing the same |
| 03/11/2004 | US20040047792 Highly efficient matting agents based on precipitated silicas and wax-coated precipitated silicas, their preparation, and their use in inks and paints. |
| 03/11/2004 | DE10239425A1 Lackformulierungen Coating formulations |
| 03/11/2004 | DE10239424A1 Kieselsäuren Silicas |
| 03/11/2004 | DE10239423A1 Kieselsäure Silica |
| 03/10/2004 | EP1396526A2 Aqueous dispersion comprising inorganic pigment-cationic resin composite fine particles and ink jet recording material containing same |
| 03/10/2004 | EP1395526A1 Method for coloring building materials using a cationic pigment dispersion |
| 03/10/2004 | CN1480492A Modified red phosphorus, its mfg. process discoloured red phosphorus compsns and fire-retardant polymeric compsn. |
| 03/10/2004 | CN1141341C Surface treating process for modifying nano-class oxide powder |
| 03/10/2004 | CN1141340C Pearlescent pigments exhibiting color travel |
| 03/10/2004 | CN1141333C Method of stabilizing unsaturated fatty acid-treated inorganic compound and use thereof |
| 03/09/2004 | US6702885 Pigment preparation and its use especially in printing inks |
| 03/04/2004 | WO2004018568A1 Method for surface treatment of a titanium dioxide pigment |
| 03/04/2004 | WO2003074602A3 Use of a pretreated silica in a silicone composition crosslinkable by polycondensation, as agent for stabilizing moulds obtained from said composition |
| 03/04/2004 | US20040043141 Coated particles and coating method |
| 03/04/2004 | US20040041131 Electroconductive silicone pressure-sensitive adhesive composition |
| 03/04/2004 | US20040040471 Mixture of phthalimide compound and pigment |
| 03/04/2004 | CA2493978A1 Method for surface treatment of a titanium dioxide pigment |
| 03/03/2004 | EP1394226A1 Aqueous, colloidal, storage and freezing stable gas black suspension |
| 03/03/2004 | EP1394223A1 Method of making crystalline nanoparticles |
| 03/03/2004 | EP1394222A1 Colour agent for road marking material and road marking material using the same |
| 03/03/2004 | EP1394221A1 Carbonaceous material |
| 03/03/2004 | EP1393122A1 Electrophoretic particles |
| 03/03/2004 | EP1392778A1 High surface area aggregated pigments |
| 03/03/2004 | CN1478826A Visible light photo catalyzed photo catalyst pigment and its manufacturing method |
| 03/03/2004 | CN1140480C Spherical and microporous composite zine oxide-SiO2 particles and preparing process and usage thereof |
| 03/02/2004 | US6699586 Organosilicon nano/microhybrid or microhybrid system composition for scratch and abrasion resistant coatings |
| 03/02/2004 | US6699319 Reacting a pigment having a nucleophilic group (e.g., a diazonium or amine group) with a polymer containing carboxylic acid groups or salts and a coupler |
| 03/02/2004 | US6699313 Composite reflective flake based pigments |
| 03/02/2004 | CA2245247C Particles treated with a functionalised polyorganosiloxane |
| 02/26/2004 | WO2004016694A1 Bismuth oxychloride (biocl) pigment comprising 'locked in' carbon black particles |
| 02/26/2004 | WO2004016548A2 Aluminum phosphate compounds, compositions, materials and related composites. |
| 02/26/2004 | DE10238994A1 New mono- and bis-rylenedicarbimidyl-anthraquinone dyes for coloring (in)organic material, e.g. plastics, or coating system or as organic pigment dispersant or additive or electrophotographic photoconductor |
| 02/26/2004 | DE10238149A1 Modified carbon material, used as filler, UV stabilizer or conductive pigment in e.g. rubber, plastics, ink, toner, coating, paper, bitumen, concrete or tire mix, or as reducing agent in metallurgy, is modified with diarylazo compound |
| 02/26/2004 | CA2495394A1 Bismuth oxychloride (biocl) pigment comprising "locked in" carbon black particles |
| 02/25/2004 | EP1391952A2 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials |
| 02/25/2004 | EP1390436A1 Modified silane treated pigments or fillers and compositions containing the same |
| 02/25/2004 | EP1390435A1 Method of making a pigment dispersion containing a carrier such as castor oil orvegetable wax |
| 02/25/2004 | EP1095186B1 Surface modified fillers for sizing paper |