| Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610) |
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| 08/09/1994 | US5336281 Blast media containing surfactant-clathrate compound |
| 08/09/1994 | US5336280 Abrasive and/or refractory products based on melted and solidified oxynitrides and process preparing the same |
| 08/09/1994 | CA1331410C Treated inorganic filler |
| 08/09/1994 | CA1331274C Heat-stable iron oxide black pigments, processes for their production and their use |
| 08/09/1994 | CA1331273C Iron oxide pigments, a process for their preparation and their use |
| 08/04/1994 | WO1994017141A1 Process and apparatus for producing an environmentally acceptable abrasive product from hazardous wastes |
| 08/04/1994 | WO1994017134A1 Skim compounds incorporation low ash carbon blacks |
| 08/04/1994 | WO1994016834A1 BLAST MEDIA CONTAINING MgO |
| 08/04/1994 | WO1994016833A1 Less aggressive blast media formed from compacted particles |
| 08/04/1994 | WO1994016832A1 Blast media containing surfactant-clathrate compound |
| 08/04/1994 | WO1994016831A1 Water soluble blast media containing surfactant |
| 08/04/1994 | CA2153996A1 Process and apparatus for producing an environmentally acceptable abrasive product from hazardous wastes |
| 08/03/1994 | EP0608892A1 Rubber composition |
| 08/03/1994 | EP0608388A1 Coloured and coated platelike pigments |
| 08/03/1994 | EP0608228A1 Spray drying method for preparing kaolin as a pigment extender |
| 08/03/1994 | CN1090306A Preparation of amorphous white carbon black and activated carbon |
| 07/27/1994 | EP0607840A1 Process for the preparation of carbonates by wet-grinding |
| 07/27/1994 | EP0607653A1 Highly dispersible granulated composition of powdered silica and a process for manufacturing thereof |
| 07/26/1994 | US5332767 Protective sealing structure of crosslinked resin coating with siloxanes |
| 07/26/1994 | US5332493 Method for improving rheological properties of kaolin clays |
| 07/26/1994 | US5332447 Method of cleaning using a blast media containing a surfactant-clathrate compound |
| 07/26/1994 | US5332433 Titanium dioxide dispersibility |
| 07/26/1994 | CA1330980C Cationic clays and uses in paper and paints |
| 07/21/1994 | WO1994016023A1 Silicon nitride ceramic and cutting tool made thereof |
| 07/21/1994 | WO1994016022A1 Method of producing gold- or silver-coloured pigments or pigments of other colours |
| 07/21/1994 | WO1994015463A1 Antimicrobial compositions, process for preparing the same and use |
| 07/21/1994 | WO1994015462A1 Antimicrobial compositions, process for preparing the same and use |
| 07/21/1994 | WO1994005732A3 Carbon blacks |
| 07/21/1994 | DE4400566A1 Wet grinding of natural or synthetic carbonate(s) to give finely divided prod |
| 07/20/1994 | EP0606872A1 Production of toner for developing electrostatic images |
| 07/20/1994 | EP0606592A2 Free-flowing chemically resistant colouring granules, their preparation and their use |
| 07/19/1994 | US5330953 Preparation of anatase titanium dioxide |
| 07/19/1994 | US5330571 Green color |
| 07/19/1994 | CA1330690C Metallic pigment composition |
| 07/14/1994 | DE4300453A1 Flockungsstabile Pigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung Flocculation pigments, process for their preparation and their use |
| 07/12/1994 | US5328683 Powdered material for cosmetics |
| 07/12/1994 | US5328506 Hydrated, dustless conglomerates of kaolin |
| 07/07/1994 | WO1994014900A1 Low ash carbon blacks |
| 07/07/1994 | WO1994014899A1 A method and device for the pyrolytic decomposition of hydrocarbons |
| 07/06/1994 | EP0604969A1 Low-resistance conductive pigment and method of manufacturing same |
| 07/06/1994 | EP0604799A1 Coated filler and use thereof |
| 07/06/1994 | CN1088948A Calcium carbonate colorant |
| 07/05/1994 | US5326395 Silica products |
| 07/05/1994 | US5326392 Platy pigments |
| 07/05/1994 | US5326381 Use of polytetrafluoroethylene resin particles to reduce the abrasion of abrasive pigments |
| 06/29/1994 | EP0604095A1 Process for the treatment of waste material suspensions |
| 06/29/1994 | EP0603715A1 Abrasive grain comprising calcium oxide and/or strontium oxide |
| 06/29/1994 | EP0603546A2 Pigment and carbon black compositions for dyeing of plastics |
| 06/29/1994 | CN1088546A Silicas |
| 06/23/1994 | WO1994013489A1 Use of interference pigments in the manufacture of forgery-proof securities |
| 06/23/1994 | WO1994007964A3 Silicon as a pigment in coatings |
| 06/23/1994 | DE4243163A1 Pale conductive pigment with outer coating of tin or titanium di:oxide |
| 06/22/1994 | EP0603004A1 Lustrous pigment and method of producing the same |
| 06/22/1994 | EP0602217A1 Anti-discoloring pearly luster pigment and method of preparing the same. |
| 06/21/1994 | US5322879 Process for preparing a treated paper coating pigment |
| 06/21/1994 | US5322641 Magnetic materials and products made therefrom |
| 06/21/1994 | US5322563 Adding inorganic pigment granules |
| 06/21/1994 | US5322561 Conductive flaky pigments |
| 06/21/1994 | US5322560 Aluminum flake pigment treated with time release corrosion inhibiting compounds and coatings containing the same |
| 06/15/1994 | EP0601761A1 Manufacturing method of pigment including lower titanium oxide |
| 06/15/1994 | EP0601482A1 Process for rendering pyrogenic silica hydrophobic |
| 06/15/1994 | EP0601378A1 Mica-containing pigment composition |
| 06/15/1994 | EP0600902A1 AGGREGATE-TiO 2 PIGMENT PRODUCTS |
| 06/15/1994 | CN1025044C Process of toughing diamond particle surface |
| 06/15/1994 | CA2102656A1 Abrasive grain comprising calcium oxide and/or strontium oxide |
| 06/14/1994 | US5321072 Includes furnace carbon black |
| 06/14/1994 | US5321070 Mixture of resorcinol and silica with ph greater than eight; reduced tendency to sublime |
| 06/14/1994 | US5320820 Wear resistance, low heat build-up |
| 06/14/1994 | US5320782 Acicular or platy titanium suboxides and process for producing same |
| 06/14/1994 | US5320781 Platelet-shaped particles and needle-shaped or fibrous particles |
| 06/14/1994 | US5320674 Ultraviolet ray screening agent |
| 06/14/1994 | US5320673 Polymeric backbone having pigment-interactive substitutent and stgabilizing substitutent |
| 06/09/1994 | DE4341598A1 Conductive composite particles useful as conductive filler for sealant compsns., etc. - have electrically conductive core and conductive refractory material conductively welded together with intermediate noble metal |
| 06/09/1994 | DE4240511A1 Pigment mixt. for variable brightness and colour tone - e.g. in effect lacquer for automobiles, contg. lamellar interference and colour pigments |
| 06/08/1994 | EP0600195A2 Rubber composition |
| 06/08/1994 | CN1087656A Pigment preparation |
| 06/08/1994 | CN1087653A Preparation method of compound calcium silicate |
| 06/08/1994 | CN1087601A Process for hydrophobicizing of pyrogenic silica |
| 06/07/1994 | US5318681 Cathodic electrodeposition paint |
| 06/07/1994 | US5318628 Synthetic, monodispersed color pigments for the coloration of media such as printing inks, and method and apparatus for making same |
| 06/07/1994 | US5318625 Pigments for improved dispersibility in thermoplastic resins |
| 06/07/1994 | CA1329966C Process for preparing titanium dioxide |
| 06/01/1994 | EP0599492A1 Coated titanium dioxide |
| 06/01/1994 | EP0599407A2 Coating process of red luminescent phosphor particle with hematite |
| 06/01/1994 | EP0599279A2 Aluminum flake pigment treated with metal salts and coatings containing the same |
| 06/01/1994 | CN2167092Y Spray type furnace for prepn. of carbon black |
| 06/01/1994 | CN1024819C New method for preparing expending graphite |
| 05/31/1994 | US5316845 Magnetic recording medium comprising two magnetic layers each layer comprising ferromagnetic powder, binder, a branched and unbranched silicone, with carbon black in the upper layer |
| 05/31/1994 | US5316750 Hydrocarbon combustion process in which the carbon dioxide produced is prevented from dispersing onto the atmosphere, and a plant for its implementation |
| 05/31/1994 | US5316587 Water soluble blast media containing surfactant |
| 05/31/1994 | US5316576 High performance pigments of low oil absorption: preparation, properties and end-use applications |
| 05/31/1994 | US5316570 Stable heavy metal free zircon pigments for use in plastics and paints and method for coloring thereof |
| 05/31/1994 | CA1329963C Metallic paint film |
| 05/31/1994 | CA1329867C Pigment |
| 05/31/1994 | CA1329866C Weather-resistant pearlescent pigment and process for producing the same |
| 05/26/1994 | WO1994011302A1 Silicas |
| 05/26/1994 | WO1994011301A1 Carbon fluoride particles, process for producing the same, and use thereof |
| 05/25/1994 | EP0598318A1 Process for preparing spherical granulates from powdery solids and granulated material prepared using this process |
| 05/25/1994 | CN1087106A Process for producing water-proof heat-insulation powder from inorganic solid wastes |
| 05/25/1994 | CN1087103A Silver-aluminium powder paint and producing process therefor |