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US20130279176 Color Insensitive Scattering Pigment  
A color insensitive scattering pigment is disclosed. In an embodiment, the scattering pigment is composed of particles of a range of sizes. In at least one subrange of the range of sizes, the...
US20120015148 Alumina layer with enhanced texture  
The present invention relates to a coated cutting tool insert comprising a substrate and a coating to be used in metal machining. The hard and wear resistant coating exhibits an excellent adhesion...
US20150176150 ADVANCED CRUCIBLE SUPPORT AND THERMAL DISTRIBUTION MANAGEMENT  
According to the disclosed embodiments, an advanced crucible support system is described that allows for greater heat flow to and from the bottom of a crucible, preferably while also preventing...
US20140059971 THERMAL INSULATION MATERIALS  
The present invention relates to thermal insulation materials made of hollow oxide particles. Use of hollow oxide particles having an overall thermal conductivity of less than 0.026 W/(mK) is for...
US20120131973 Utilization of a Peridotite-type Rock for the Treatment of CO2 from a CO2-emitting Industrial Plant  
A filter for treating CO2 from a CO2-emitting industrial plant, takes advantage of the fact that peridotite igneous rocks (or material of similar chemical content: basalt, gabbro, dunite,...
US20150125361 PERMANENT FILTER FOR A STERILIZATION CONTAINER, STERILIZATION CONTAINER AND METHOD FOR PRODUCING A PERMANENT FILTER  
A permanent filter for a medical sterilization container is provided. The permanent filter is made from a ceramic. The ceramic is made from globular substrate grains. A medical sterilization...
US20120070673 COATING COMPOSITION  
The present invention relates to a pigmented coating composition for an automobile clear coat, to the use of a coating composition of this type, to an automobile clear coat, and to a process for...
US20120301666 ALPHA-ALUMINA INORGANIC MEMBRANE SUPPORT AND METHOD OF MAKING THE SAME  
Compositions for making alpha-alumina supports for, for example, inorganic membranes are described. Methods for controlling the alumina and pore former particle sizes and other process variables...
US20150238784 Zeolite coated nasal mask and disposable particulate respirator filtration media  
A method and use of Zeolite coated nasal mask and disposable particulate respirator filtration media that will absorb air pollutants such as NOx, Ozone, PM2.5 and radioisotopes of cesium,...
US20150104376 METHOD OF ANNEALING SAPPHIRE  
A method of annealing at least one sapphire lamina is disclosed. The method comprises at least two different heating steps and produces an annealed sapphire lamina having improved optical...
US20120288438 SYNERGISTIC EFFECT OF SURFACTANT COMBINATIONS AS DEWATERING AIDS FOR ALUMINA TRIHYDRATE  
The invention is directed towards methods and compositions for treating slurry to better dewater alumina trihydrate precipitated from the Bayer process. The method comprises using a product...
US20110052485 METHOD OF MANUFACTURING FLAKE ALUMINUM OXIDE USING MICROWAVE  
The present disclosure suggests a method of manufacturing flake aluminum oxide using a microwave including: performing a pre-treatment on a starting material by grinding the starting material such...
US20110268956 METHOD FOR OBTAINING CERAMIC COATINGS AND CERAMIC COATINGS OBTAINED  
The invention relates to a process for obtaining ceramic coatings and ceramic coatings obtained. This process allows obtaining coatings of ceramic oxides, such as ZrO2, Al2O3, TiO2, Cr2O3, Y2O3,...
US20110311805 CUTTING TOOL  
The invention relates to a cutting tool having a substrate base body and a single or multi-layered coating attached thereupon, wherein at least one layer of the coating is a metal oxide layer...
US20150136452 HIGH-WITHSTANDING-VOLTAGE ALUMINA SINTERED COMPACT AND HIGH-WITHSTANDING-VOLTAGE MEMBER  
The high-withstanding-voltage member includes an alumina sintered compact containing alumina as a main crystal. Furthermore, the alumina sintered compact exhibits a peak intensity of 5000 or less...
US20130052124 METHOD FOR PREPARING HIGH-PURITY ALUMINA  
The present invention relates to a method for preparing high-purity aluminum, the method comprising: a mother liquor preparing step for preparing a mother liquor by dissolving and aging ordinary...
US20130251818 PERSONAL LUBRICANTS  
Personal lubricants containing royal jelly, a glow powder or xylitol are provided.
US20100047157 PROCESS FOR PREPARATION OF ALUMINA PRECURSOR POWDER AND PROCESS FOR PREPARATION OF ALUMINA POWDER  
There is provided a process for the preparation of a alumina precursor powder from aluminum hydroxide powder obtained by hydrolysis of aluminum alkoxide which precursor enables to provide alumina...
US20110147679 METHOD FOR RECOVERING OXIDE-CONTAINING BATTERY MATERIAL FROM WASTE BATTERY MATERIAL  
The present invention provides a method for recovering an oxide-containing battery material from a waste battery material. The recovery method includes steps (1) and (2) in this order: (1) a step...
US20130237729 Selective Hydrogenation Catalyst and Methods of Making and Using Same  
A composition comprising an extruded inorganic support comprising an oxide of a metal or metalloid, and at least one catalytically active metal, wherein the extruded inorganic support has pores, a...
US20110223423 ALPH ALUMINA FOR THE PRODUCTION OF SAPPHIRE SINGLE CRYSTAL AND METHOD FOR PRODUCING THE SAME  
An object of the present invention is to provide a alumina for the production of a sapphire single crystal, capable of producing a sapphire single crystal with high production efficiency; and a...
US20150250686 COMBINED MATERIAL INCLUDING ANODIC POROUS ALUMINA AND A POLYMER MATRIX, AND ITS USE FOR THE DENTAL RECONDITION  
The present invention relates to anodic porous alumina (APA) in the form of microparticles, characterized in that it contains interconnected through nanopores, and to its use in the preparation of...
US20110252739 INSULATED BUILDING MATERIALS  
The present invention provides several methods and materials for use in building construction that may require air and water barrier, and water vapor permeability along with thermal or acoustic...
US20130237402 SAPPHIRE MATERIAL AND PRODUCTION METHOD THEREOF  
The present invention provides a method for manufacturing a corundum substance, comprising steps of providing a corundum crystal having an a-axis and a growth along the a-axis; and obtaining the...
US20130256957 TRANSLUCENT ALUMINA AND METHOD FOR PRODUCING TRANSLUCENT ALUMINA  
A translucent alumina has an alumina content of 99.98% by mass or more and a density of 3.97 g/cm3 or more, and in which the volume percentage of crystal textures having an aspect ratio of 1.5 or...
US20150126355 METHOD FOR MAKING AMORPHOUS PARTICLES USING A UNIFORM MELT-STATE IN A MICROWAVE GENERATED PLASMA TORCH  
Feed material comprising uniform solution precursor droplets is processed in a uniform melt state using microwave generated plasma. The plasma torch employed is capable of generating laminar gas...
US20140155249 METHOD FOR MAKING AMORPHOUS PARTICLES USING A UNIFORM MELT-STATE IN A MICROWAVE GENERATED PLASMA TORCH  
Feed material comprising uniform solution precursor droplets is processed in a uniform melt state using microwave generated plasma. The plasma torch employed is capable of generating laminar gas...
US20080193760 Metal oxide nano powder and manufacturing method of the same  
Disclosed is a method of manufacturing a metal oxide nano powder comprising preparing a first dispersed solution by adding a nano-sized metal powder to water and dispersing the metal powder within...
US20120156121 FOULING RESISTANT SYSTEM  
A coating for spark plugs and engine parts is resistant to fouling. The coating may be applied to the spark plug or engine part by dipping the part in a sol gel solution, ensuring it wets the...
US20120263929 REFRACTORY OBJECT INCLUDING BETA ALUMINA AND PROCESSES OF MAKING AND USING THE SAME  
A refractory object can include a beta alumina. In an embodiment, the refractory object is capable of being used in a glass fusion process. In another embodiment, the refractory object can have a...
US20120018675 ALUMINUM OXIDE PHOSPHOR AND METHOD FOR PRODUCING THE SAME  
The present invention provides an Al—C—O based phosphor using neither heavy metal nor rare metal and composed of elements with high environmental compatibility and excellent economic efficiency,...
US20140322536 ALPHA-ALUMINA FLAKES  
The present invention relates to alumina flakes having a defined thickness and particle size distribution and to their use in varnishes, paints, automotive coatings, printing inks, masterbatches,...
US20080096047 Oxygen Absorbent  
Provided is an oxygen absorbent containing a mixture (X) of aluminum (A) and aluminum compounds (B), which can be easily wasted and cannot be detected by a metal detector similarly to related art...
US20140147405 COMPOSITIONS CONTAINING POLYHYDROXYOXOALUMINUM CATIONS AND MANUFACTURE THEREOF  
A composition comprising a polyhydroxyoxoaluminum cation detectable at 76 ppm by 27Al NMR that is present in a relative abundance on a 27Al NMR spectrograph that is greater than any other...
US20120034142 RECOVERY OF ALUMINA TRIHYDRATE DURING THE BAYER PROCESS USING CROSS-LINKED POLYSACCHARIDES  
The invention provides methods and compositions for improving the production of alumina hydrate. The invention involves adding one or more polysaccharides to liquor or slurry in the fluid circuit...
US20110039685 TRANSPARENT ALUMINA CERAMICS WITH ORIENTED GRAINS AND PREPARATION METHOD THEREOF  
A kind of transparent alumina ceramics is disclosed herein, the optical axes of all or part of the crystal grains of the transparent alumina ceramics are arranged in a direction, which makes the...
US20150056471 ORDERED POROUS NANOFIBERS, METHODS, AND APPLICATIONS  
Described herein are nanofibers and methods for making nanofibers that have a plurality of pores. The pores have of any suitable size or shape. In some embodiments the pores are “mesopores”,...
US20120189833 ALPHA ALUMINA (CORUNDUM) WHISKERS AND FIBROUS-POROUS CERAMICS AND METHOD OF PREPARING THEREOF  
Materials and associated processes for making the materials. For example the material may include alpha alumina crystalline whiskers. The process may include conducting the process as...
US20100175588 CEMENT AND METHODS OF PREPARING CEMENT  
Cement compositions and methods for making cement compositions are provided. The cement compositions can comprise at least one oxide having a particle size of less than about 600 nm. The methods...
US20130037448 PROCESS FOR REDUCING THE TOTAL ACID NUMBER IN REFINERY FEEDSTOCKS  
A process is described for reducing the total acid number of a refinery feedstock. In one embodiment, refinery feedstock containing naphthenic acids is contacted with an effective amount of solid...
US20110183833 CERAMIC POWDERS COATED WITH A NANOPARTICLE LAYER AND PROCESS FOR OBTAINING THEREOF  
The disclosed subject matter relates to ceramic powders coated with a layer of nanoparticles of multiple crystalline structures and processes for obtaining the same. These coatings can be obtained...
US20130258480 PRECURSOR SOL OF ALUMINUM OXIDE AND METHOD FOR MANUFACTURING THE SAME, METHOD FOR MANUFACTURING OPTICAL MEMBER, OPTICAL MEMBER, AND OPTICAL SYSTEM  
A precursor sol of aluminum oxide includes particles containing a hydrolysate and/or a condensate of an aluminum compound, a solvent, and an organo aluminum compound. When a pulsed-NMR T2...
US20130004394 Catalytic CO2 Desorption on the Interface between NaHCO3 and Multifunctional Nanoporous TiO(OH)2  
CO2 capture from flue gas is a costly procedure, usually due to the energy required for regeneration of the capture medium. One potential medium which could reduce such an energy consumption,...
US20090098365 Nanocrystalline sintered bodies made from alpha aluminum oxide method for production and use thereof  
Nanocrystalline sintered bodies, and a method of making same, said sintered bodies based on a 95 to 100% content of alpha-aluminum oxide by weight, a Vickers hardness greater than or equal to 17.5...
US20090277828 Adsorbents for Radioisotopes, Preparation Method Thereof, and Radioisotope Generators Using the Same  
Disclosed is a novel adsorbent for use in a 99Mo/99mTc generator, which is a medical diagnostic radioisotope generator, and in a 188W/188Re generator, which is a therapeutic radioisotope...
US20060189740 Method for producing particulate alumina and composition containing particulate alumina  
One embodiment of the present invention provides a method for producing a particulate alumina, comprising heat-treating (calcining) a composition comprising alumina, an alumina hydrate, ammonium...
US20130183527 PROCESS FOR OBTAINING NANOCRYSTALLINE CORUNDUM FROM NATURAL OR SYNTHETIC ALUMS  
The present invention relates to a process for obtaining nanocrystalline corundum, characterised in that it comprises a first step of thermal treatment of the raw material used in the process at...
US20100051855 ALUMINA POWDER AND METHOD FOR PREPARING THE SAME AS WELL AS USE THEREOF  
Herein disclosed is alumina powder incorporated into a composition which should have excellent heat conduction and used as a heat-radiating member and for sealing a semiconductor. The spherical...
US20050226807 Method of producing low soda alumina, low soda alumina produced by the method and method of producing porcelain  
A method of producing alumina having a low soda content and excellent sintering properties includes the steps of adding a soda removal agent to alumina source material and calcining the alumina...
US20110160230 Ceramic matrix for incorporating controlled release drugs, a tablet, method for obtaining the ceramic matrix and method for producing a tablet  
The present invention refers to a ceramic nanosystem constructed for releasing medications in a controlled manner, in the treatment of human beings and animals presenting an organic deficiency...

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