| Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610) |
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| 08/10/1993 | US5234496 Mica based pigments coated with alkylene glycol alkyl ether |
| 08/05/1993 | WO1993015152A1 Sold bonded colorant clusters and process for making |
| 08/05/1993 | DE4302516A1 Magnetic recording medium having good electromagnetic properties - obtd. by applying lower non-magnetic layer onto non-magnetic layer, and upper magnetic layer onto lower magnetic layer |
| 08/05/1993 | DE4202695A1 Pyrogenic, hydrophobic titanium di:oxide modification for toner additives for copiers - comprises spraying with a mixt. of tri:methoxy:octyl:silane and di:amino:propyl:tri:ethoxy:silane and tempering, gives solvent-free toner |
| 08/05/1993 | CA2125573A1 Sol bonded colorant clusters and process for making |
| 08/04/1993 | EP0553454A1 Adhesion promoter for rubber and plastic blends |
| 08/03/1993 | US5232974 Low rolling resistance/high treadwear resistance carbon blacks |
| 08/03/1993 | US5232881 Use of surfactants in processing abrasive pigments |
| 08/03/1993 | US5232679 Pyrolysis under oxygen-free condition, condensation, reduction to methane, decomposition to pure carbon and hydrogen, recycle the by-product, exothermic heat exchanging |
| 08/03/1993 | US5232678 Slaking, carbonating and neutralizing using regant |
| 08/03/1993 | US5232495 Mixing aqueous kaolin slurry with di-, tri- or tetra-alkoxy silanes, then spray drying |
| 07/28/1993 | EP0546008A4 Improved performance carbon blacks |
| 07/28/1993 | CN1074742A A method for combustion of hydrocarbons |
| 07/27/1993 | US5231129 Rubber composition |
| 07/27/1993 | US5230953 As fillers |
| 07/27/1993 | US5230878 Carbon black for tire tread rubber |
| 07/27/1993 | US5230777 Apparatus for producing fuel and carbon black from rubber tires |
| 07/27/1993 | US5230734 Calcium-magnesium carbonate composite and method for the preparation thereof |
| 07/22/1993 | WO1993013743A1 Product based on coloured mineral particles including a melanic pigment, process for preparing same and application in cosmetics |
| 07/21/1993 | EP0552065A1 A silica filler for a heat sensitive recording paper |
| 07/21/1993 | EP0551864A1 Method for surface treatment of carbon fibers |
| 07/21/1993 | EP0551637A1 Bismuth vanadate pigments |
| 07/21/1993 | CN1074460A Polymer-modified particulate titanium dioxide |
| 07/20/1993 | US5229452 Carbon blacks |
| 07/20/1993 | US5229094 Hydrolysis of silicon-oxygen bridges, adding functional groups, dyes, cosmetics |
| 07/20/1993 | US5228952 Method of brightening siliceous fillers |
| 07/20/1993 | US5228912 Surface-modified, platelet-shaped pigments having improved dispersibility |
| 07/20/1993 | US5228911 Titanium dioxide coating, automobile finishes, plastics coloring, inks, cosmetics |
| 07/20/1993 | US5228900 Agglomeration of particulate materials with reticulated cellulose |
| 07/14/1993 | EP0550577A1 Treatment of magnesium hydroxide and its use as plastics filler |
| 07/14/1993 | CN1074231A A method of decomposition of hydrocarbons |
| 07/14/1993 | CN1074230A Process for production of mica-iron oxide pigment |
| 07/13/1993 | CA1320036C High-quality coloring carbon black and process for its production |
| 07/11/1993 | CA2086311A1 Inlaid granite plastic floor tile |
| 07/08/1993 | WO1993013175A1 Water resistant metal pigment particles |
| 07/07/1993 | EP0550295A1 Titanium dioxide particles, their use as opacifying pigments for papers and paper laminates |
| 07/07/1993 | CN1073959A Particle adsorption method |
| 07/06/1993 | US5225475 Wear resistant and heat resistant natural or synthetic rubbers |
| 07/06/1993 | US5225115 Bromide intercalated hydrotalcite for use as a flame retardant, smoke suppressant additive |
| 07/06/1993 | US5225110 Coated particulate metallic materials |
| 07/01/1993 | DE4202694C1 Silane surface-modified pyrogenic alumina, for use in toner - to increase charge stability, produced by spraying with silane mixt. free from solvent |
| 06/30/1993 | EP0549163A1 Polymer-modified particulate titanium dioxide |
| 06/30/1993 | EP0548130A1 Process for manufacturing carbon black and thus manufactured carbon black. |
| 06/30/1993 | EP0548090A1 Carbon black and rubber composition containing same |
| 06/30/1993 | CN1073694A Synthetic, monodispersed color pigments for the coloation of media such as printing inks and method and apparatus for making same |
| 06/29/1993 | US5223235 Reacting clay with alkalisilicate; hydrothermal |
| 06/29/1993 | US5223088 Apparatus for producing concentrated aqueous slurries and spray dried particulate products |
| 06/29/1993 | US5223034 Mica flakes coated with zirconium oxide |
| 06/29/1993 | CA1319779C Thixotropic formulations, use of polycarboxylic acid amides to produce them, and silica coated with polycarboxylic acid amides |
| 06/29/1993 | CA1319583C High molecular weight sulfonates as auxiliary dispersant for structured kaolin |
| 06/29/1993 | CA1319491C Process for preparation of an acid resistant coating on filler particles |
| 06/24/1993 | WO1993012205A1 A method for combustion of hydrocarbons |
| 06/24/1993 | WO1993012198A1 Method and apparatus for producing fuel and carbon black from rubber |
| 06/24/1993 | WO1993012184A1 Process for particle adsorption |
| 06/24/1993 | WO1993012183A1 Aqueous dispersion of composite particles including polymeric latex |
| 06/24/1993 | WO1993012182A1 Glossy pigments based on platelike silicate substrates provided with multiple coatings |
| 06/24/1993 | WO1993012038A1 Process for producing a carbonate composition |
| 06/24/1993 | WO1993012031A1 A method for decomposition of hydrocarbons |
| 06/24/1993 | WO1993012030A1 A method for decomposition of hydrocarbons |
| 06/24/1993 | CA2125695A1 Process for producing a carbonate composition |
| 06/24/1993 | CA2124960A1 Aqueous dispersion of composite particles including polymeric latex |
| 06/24/1993 | CA2124849A1 Process for particle adsorption |
| 06/24/1993 | CA2123783A1 Glossy pigments based on platelike silicate substrates provided with multiple coatings |
| 06/24/1993 | CA2085779A1 Polymer-modified particulate titanium dioxide |
| 06/23/1993 | CN1073463A Organic-inorganic red coated pigment |
| 06/23/1993 | CN1073462A Pigment with improved lustre |
| 06/22/1993 | US5221341 Coated with titanium dioxide layer and top coating of alkaline earth metal titanate layer |
| 06/22/1993 | US5221340 Ground by wet process, mixed into molten thermoplastic resin to vaporize any additives in the pigment |
| 06/22/1993 | US5221337 Mixing polyamide modified alkyd resin with silica and a polyol to maintain dispersibility of flatting agent over extended storage periods |
| 06/17/1993 | DE4141069A1 Glanzpigmente auf der basis von mehrfach beschichteten plaettchenfoermigen silikatischen substraten Luster pigments based on multiply coated plaettchenfoermigen siliceous substrates |
| 06/16/1993 | EP0546008A1 Improved performance carbon blacks. |
| 06/16/1993 | EP0446290B1 Titanium dioxide sunscreens |
| 06/15/1993 | US5219660 Composite of a mineral nucleus uniformly coated wtih particles of a paper pigment |
| 06/15/1993 | CA1319052C Thin film structure having magnetic and color shifting properties |
| 06/10/1993 | WO1993011286A1 Anatase titanium dioxide-delustered polymer having improved photostability |
| 06/10/1993 | WO1993011199A1 Pigment composition |
| 06/10/1993 | WO1993011195A1 Low rolling resistance/high treadwear resistance carbon blacks |
| 06/10/1993 | WO1993011194A1 Improved gloss pigments |
| 06/10/1993 | CA2125033A1 Pigment preparation |
| 06/09/1993 | EP0545774A1 Silica supports modified by grafting polyalkylguanidinium groups, process for their preparation and their use as catalysts |
| 06/09/1993 | EP0545746A1 Compositions based on rare earth sulfides, preparation and use thereof |
| 06/09/1993 | EP0545205A1 Copper, chromium, manganese mixed oxides based spinel black pigments, process for their preparation and use thereof |
| 06/09/1993 | EP0544949A1 Coating composition |
| 06/09/1993 | EP0407466B1 High performance paper filler and method of producing same |
| 06/09/1993 | DE4140295A1 Pigmente mit verbessertem glanz Pigments with improved gloss |
| 06/09/1993 | DE4139993A1 Pigmentzubereitung Pigment preparation |
| 06/09/1993 | CN1072936A Process for preparing an aqueous dispersion of composite particles including polymeric latex in the presence of a pigment dispersant |
| 06/08/1993 | US5217651 Room temperature vulcanizing type electroconductive silicone rubber composition |
| 06/08/1993 | CA1318807C Fluidity improver for positively-charging resin powder |
| 06/02/1993 | EP0544352A1 Self-extinguishing polymeric compositions |
| 06/02/1993 | EP0544170A1 Thermostable iron oxide pigments, process for the preparation thereof and use thereof |
| 06/02/1993 | EP0543999A1 Flaky fine powder, production thereof, and cosmetic |
| 06/02/1993 | EP0543918A1 High performance pigments of low oil absorption: preparation, properties and end-use applications |
| 06/02/1993 | CN1072655A Zinc borate |
| 06/01/1993 | US5215584 Adding inorganic pigment granules and hydrolyzed product of one or more ions present |
| 06/01/1993 | US5215580 Addition of tin dioxide, rounded by heat treatment |
| 06/01/1993 | US5215579 Paste of pigment particles, organic phosphate or phosphite or pentavalent vanadium compound, solvent with nitro functional group |
| 05/27/1993 | WO1993010195A1 Carbon blacks and their use in rubber applications |
| 05/27/1993 | WO1993010194A1 Carbon blacks |
| 05/27/1993 | WO1993010193A1 Paper coating kaolin pigments their preparation and use |