85029 ⎘
Silicon; Compounds thereof; Silicon oxides; Hydrates thereof; Silica; Hydrates thereof, e.g. lepidoic silicic acid; Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process by oxidation or hydrolysis in the vapour phase of silicon compounds such as halides, trichlorosilane, monosilane
Sub-classes:AEROGEL COMPOSITION FOR THERMAL INSULATION
#2SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING COMPOSITION, POLISHING METHOD, METHOD FOR PRODUCING SEMICONDUCTOR WAFER, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE
#3FURNACE AND MANUFACTURING APPARATUS FOR GLASS PARTICLE DEPOSIT INCLUDING THE SAME
#4PROCESS FOR PRODUCING AT LEAST ONE PYROGENIC COMPOUND AND BURNER SUITABLE FOR USE IN SAID PROCESS
#5REACTION VESSEL
#6SILICON-CARBON COMPOSITE MATERIAL FOR SECONDARY LITHIUM BATTERY AND PREPARATION METHOD THEREFOR
#7Black powder, and method for producing same
#8SYNTHETIC QUARTZ MANUFACTURING METHOD
#9Method for preparing spherical silica powder filler, and resulting spherical silica powder filler and application thereof
#10Composition for depositing silicon-containing thin film containing bis(aminosilyl)alkylamine compound and method for manufacturing silicon-containing thin using the same
#11Process for producing fumed silica
#12Method for producing highly dispersed silicon dioxide
#13Method for synthesizing silica nanoparticles
#14Method for fabrication of glass preform
#15System for manufacturing fumed silica particles
#16Method of forming nanoparticles having superhydrophobicity
#17Method for producing nanoparticles from a liquid mixture
#18Black powder, and method for producing same
#19SPRAY EVAPORATION OF A LIQUID RAW MATERIAL FOR PREPARATION OF SILICON DIOXIDE AND METAL OXIDES
#20PREPARATION OF A QUARTZ GLASS BODY
#21Composition for depositing silicon-containing thin film containing bis(aminosilyl)alkylamine compound and method for manufacturing silicon-containing thin film using the same
#22FUMED SILICA AND METHOD FOR PRODUCING THE SAME
#23Method for producing silicic acid with variable thickening
#24PREPARATION OF A QUARTZ GLASS BODY IN A STANDING SINTER CRUCIBLE
#25Apparatuses and methods for combustion and material synthesis
#26Silica for CMP, aqueous dispersion, and process for producing silica for CMP
#27Process for producing metal oxides
#28Method for producing silicic acid with variable thickening
#29Apparatus for mixing vaporized precursor and gas and method therefor
#30Fumed silica
#31Synthetic amorphous silica powder and method for producing same
#32Silicon-aluminum mixed oxide powder
#33Silicon dioxide powder having special surface properties and toner composition containing said powder
#34Apparatus for mixing vaporized precursor and gas and method therefor
#35Fumed silanized silica
#36Method of reusing hydrogen
#37SILICON-TITANIUM MIXED OXIDE-CONTAINING DISPERSION FOR THE PRODUCTION OF TITANIUM-CONTAINING ZEOLITES
#38SILICON OXIDE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY NEGATIVE ELECTRODE MATERIAL, MAKING METHOD, NEGATIVE ELECTRODE, LITHIUM ION SECONDARY BATTERY, AND ELECTROCHEMICAL CAPACITOR
#39Pyrogenic silicic acid manufactured in a small-scale production plant
#40Fumed silica of controlled aggregate size and processes for manufacturing the same
#41SILICA-TITANIA MIXED OXIDE PARTICLE
#42HYDROPHOBIZED SILICON-IRON MIXED OXIDE
#43Production of Ultrafine Particles in a Plasma System Having Controlled Pressure Zones
#44PYROGENIC OXIDES DOPED WITH POTASSIUM
#45Silica and also epoxy resins
#46SILICON-TITANIUM MIXED OXIDE POWDER, DISPERSION THEREOF AND TITANIUM-CONTAINING ZEOLITE PREPARED THEREFROM
#47Extraction and Purification of Minerals From Aluminium Ores
#48Silicon dioxide dispersion
#49Fumed silica of controlled aggregate size and processes for manufacturing the same
#50Silicon dioxide dispersion
#51Pyrogenic silica produced in a production facility with high capacity
#52FUMED SILICA FOR USE AS AUXILIARY IN PHARMACEUTICAL AND COSMETIC COMPOSITIONS
#53PYROGENICALLY PRODUCED SILICON DIOXIDE DOPED BY MEANS OF AN AEROSOL
#54Fumed silanized silica
#55PRODUCTION OF PYROGENIC METAL OXIDES IN TEMPERATURE-CONTROLLED REACTION CHAMBERS
#56Particulate silica
#57SILICON-TITANIUM MIXED OXIDE-CONTAINING DISPERSION FOR THE PRODUCTION OF TITANIUM-CONTAINING ZEOLITES
#58SILICON-TITANIUM MIXED OXIDE POWDER, DISPERSION THEREOF AND TITANIUM-CONTAINING ZEOLITE PREPARED THEREFROM
#59Antimicrobial and Antifungal Powders Made by Flame Spray Pyrolysis
#60Hydrophobic silica and its use in silicone rubber
#61Fumed Silica
#62Pyrogenically prepared silicon dioxide with a low thickening effect
#63Process for Preparing Pulverulent Solids
#64PYROGENICALLY PRODUCED SILICON DIOXIDE POWDER
#65Particles having a small specific surface and a great thickening effect
#66Pyrogenic silicon dioxide and a dispersion thereof
#67Process for the production of fumed silica
#68Device and process for the deposition of ultrafine particles from the gas phase
#69High-purity pyrogenically prepared silicon dioxide
#70Pyrogenic silicon dioxide powder and dispersion thereof
#71Method and apparatus for producing oxide particles via flame
#72Pyrogenically produced silicon dioxide powder
#73Pyrogenically produced silicon dioxide powder and silicone sealing compound containing this powder
#74Pyrogenically produced silicon dioxide powder and dispersion thereof
#75Pyrogenically produced silicon dioxide powder
#76Fine silica particles having specific fractal structure parameter
#77Method for stabilising dispersions
#78Pyrogenically produced silica
#79Silicon dioxide dispersion
#80Fumed metal oxide particles and process for producing the same
#81Silicon-titanium mixed oxide powder
#82High-purity silica powder, and process and apparatus for producing it
#83Plasma synthesis of metal oxide nanoparticles
#84Granules based on pyrogenically prepared silicon dioxide, a process for their preparation and their use