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8962749 Ceramic green sheet and method for producing the same  
The invention provides a ceramic green sheet having plasticity, punching property, and sinterability of satisfactory levels as well as a low percent (heat) shrinkage. In the production of a...
8962507 Product and process  
The invention relates to a composition, which comprises a particulate mixture of: (i) 25 to 80% calcined clay; (ii) 5 to 70% fluxing component; and (iii) 5 to 70% filler component.
8921250 Disposable adobe tableware and methods for making same  
A method of making disposable adobe dinnerware articles includes providing extracted clay with inclusions removed, preparing the clay to a predetermined consistency, and combining the clay with a...
8906155 Clinker substitute based on calcined clay  
A method for producing a clinker substitute for use in cement production includes predrying clay with an iron content >1.5 wt-% in a form of iron oxides and a kaolinite content <40 wt-% to a...
8834983 Disk roll and base material for disk roll  
The present invention provides a base material for disk rolls which is a platy molded article for obtaining ring-shaped disks for use in a disk roll comprising a rotating shaft and ring-shaped...
8765049 Control of clay crystallite size for shrinkage management  
A method of making ceramic articles includes compounding ceramic precursor batch components that include hydrous clay. The hydrous clay includes particle components having a platy geometry. The...
8758671 Control of clay crystallite size for thermal expansion management  
A method of making ceramic articles includes compounding ceramic precursor batch components that include hydrous clay. The hydrous clay includes particle components having a platy geometry. The...
8703634 Hemostatic compositions and methods of use  
Hemostatic compositions comprising a wet layered clay (e.g., wet kaolin) and, optionally, a zeolite, as well as devices and methods of use to promote blood clotting, are provided.
8679997 Ceramic clay, ceramic formed article, and ceramic structure, and manufacturing methods thereof  
The ceramic clay is provided by kneading a forming raw material containing a ceramic forming material. The forming raw material contains, in addition to the ceramic forming material, a layered...
8658550 Ceramic kneaded clay and usage thereof  
An oxide-ceramic forming clay comprising an oxide-ceramic forming material, a layered double hydroxide, a pore-forming agent, and water, wherein the amount of the pore-forming agent is between 3...
8614157 Sintered particles and methods for producing sintered particles from a slurry of an alumina-containing raw material  
Sintered, substantially round and spherical particles and methods for producing such sintered, substantially round and spherical particles from an alumina-containing raw material and a metal oxide...
8530365 Composition for improving the stability and operational performance and reducing the environmental impact of asphalt mixes  
A composition useful as an additive for asphalt mixes, such as stone matrix asphalt and porous asphalt, comprising the mineral porcelanite and either an activating agent or amorphous silica, and...
8337728 Method for producing an optical filter  
An optical filter containing at least a clay mineral complex (A). The clay mineral complex (A) comprises a layered clay mineral (B) intercalated with a dye cation (C), and an organic cation (D).
8304360 High strength clay blend for sanitary ware  
A blend of ball clays for use as the ball clay component of a slip to produce a ceramic sanitary ware item by a slip casting process. The clay blend including 20-50 percent of a fine-grained ball...
8287764 Coated particles  
The invention relates to coated particles comprising a core material and a shell and wherein said core material is an organic compound and wherein said shell comprises a layered double hydroxide...
8242038 Low thermal expansion high strength honeycomb cement and method therefor  
A cement mixture suitable for use with ceramic honeycomb bodies, such as for forming an outer layer on the outer periphery of the honeycomb body, or for forming plugs in the honeycomb body. The...
8232220 Method for manufacturing an artificial lightweight aggregate containing bottom ash  
The present invention relates to a method for producing an artificial lightweight aggregate containing bottom ash. The method includes the steps of: (a) mixing 100 parts by weight of clay and...
8227364 Porous planting medium containing minerals and method for preparing the same  
The present invention relates to a porous planting medium containing minerals and a method for preparing the same, and more particularly, to a porous planting medium prepared by using bentonite...
8221661 General-purpose method for producing large-sized ceramic products such as houses or rooms from clay, large-sized blocks, bricks, and ceiling slabs  
The invention relates to the building material industry and to the use of labor saving tools of industrial continuous and batch brick kilns. Said invention makes it possible to develop a process...
8206641 Method for making ceramic-coloring clay bricks using waste batteries powder  
Provided is a method for making a ceramic clay brick using waste battery powder. Valuables of the waste batteries are separated through a crushing, pyrolysis, pulverizing, and magnetic separation...
8206619 Color correction material, film-forming composition, and optical filter  
A color correction material contains at least one type of cyanine compound composed of a cyanine cation represented by general formula (I) below (wherein the symbols are as defined in the...
8197741 Method for producing clay thin film  
A method for producing a clay thin film, which is formed of clay alone or in combination with an additive and has a structure where oriented clay particles are laminated, the method including...
8178194 Clay film product  
The present invention provides a clay film and a member thereof, having low moisture permeability and gas permeability, having mechanical strength enabling use as a self-supporting film, having...
8168156 Method of fabricating layered nanomaterial used for mid-high temperature CO2 capture  
A material is fabricated for capturing CO2 at mid-high temperature. The material is a layered material containing Ca, Al carbonates. A higher ratio of Ca to Al helps capturing CO2. The temperature...
8097078 Binder for whiteware ceramic mixture and method of using same  
An improvement in a mixture for forming into a body that is to be fired into a “whiteware ceramic product” wherein the mixture is a compound of clay and other minerals with a ferric oxide content...
8083851 Antimicrobial cements and cementitious compositions  
Efficient antimicrobial additives are provided comprising a wettable, cake-forming inorganic material having dispersed therein an inorganic or organometallic antimicrobial agent capable of...
8016936 Methods of calcining particulate material  
Disclosed herein is a method of calcining particulate material, such as kaolin. The method comprises providing a feed mixture comprising a particulate material, such as hydrous kaolin, wherein at...
8007586 Clay plaster  
A clay plaster formulation and application. The clay plaster is a mixture of various clays, and aggregate. This plaster is both functional and decorative and is for use on new and existing...
7947619 Porous grog composition, water purification device containing the grog and method for making same  
A porous grog with a body composition of clay and a source of Fe3+. Further, an earthenware water purification filter utilizing the porous grog in the body composition of the filter. Further, an...
7932203 Method for producing an oil-binding agent and oil-binding agent produced according to the method  
A method for producing an oil-binding agent of granular open-porous structure with a silicate ceramic matrix by using recovered paper material and clay. The method is characterized in that, in...
7842632 Pulling roll material for manufacture of sheet glass  
A pulling roll for glass manufacture comprised of a high-temperature millboard material. The millboard comprises aluminosilicate refractory fiber, silicate, mica, and kaolin clay. A method of...
7825053 Sintered spherical pellets  
Sintered, spherical composite pellets or particles comprising alumina fines, at least one of clay and bauxite and optionally a sintering aid, are described, along with a process for their...
7807596 Coloration agent for use in ceramic articles and a color developing clay using the same  
There are provided a coloration agent for use in ceramic articles which offers an effective reuse of shot waste and which contributes to the reduction of manufacture costs, as well as a color...
7789960 Clay plaster  
A clay plaster formulation and application. The clay plaster is a mixture of various clays, and aggregate. This plaster is both functional and decorative and is for use on new and existing...
7790656 Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use  
Spherical and rod-shaped proppants and anti-flowback agents made from sillimanite minerals possess high strength and high conductivity. The sillimanite minerals may be selected from the group...
7758691 Intercalated clays  
The invention relates to interspersed clay, comprising clay and a seaweed extract used as an interspacing component, particularly an ulva extract. The invention also relates to a method for the...
7737091 Proppants and anti-flowback additives made from sillimanite minerals, methods of manufacture, and methods of use  
Spherical and rod-shaped proppants and anti-flowback agents made from sillimanite minerals possess high strength and high conductivity. The sillimanite minerals may be selected from the group...
7722520 Asbestos containment composition  
The compound is a clay aqueous suspension made of at least one 2:1 layer phyllosilicate clay mineral, at least one 1:1 layer phyllosilicate clay mineral, and water that can be used to sequester...
7708957 Thermally stable ceramic media for use in high temperature environments  
A chemical processing apparatus that utilizes a ceramic media sintered at a lower temperature than the apparatus' maximum exposure temperature is described. The media's physical and chemical...
7678723 Sintered spherical pellets  
Sintered, spherical composite pellets or particles comprising alumina fines, at least one of clay and bauxite and optionally a sintering aid, are described, along with a process for their...
7658990 Super light weight ceramic panel and process for preparing the same  
A super lightweight ceramic panel for a non-bearing wall utilizing an expandable clay mineral and a process for preparing the same are provided. The super lightweight ceramic panel is comprised of...
7628850 Method of producing metakaolin  
A process for producing high grade metakaolin directly from kaolinzed sands ore body. In one embodiment, a source of kaolin ore is reduced in the size to a size distribution of between −2 inches...
7611575 High solids, large particle, calcined kaolin slurries  
The present invention relates to coarse calcined kaolin slurries having a high solids content. The invention also relates to methods of making such slurries. The resulting slurries can have a...
7605110 Ceramic body, ceramic catalyst body and related manufacturing methods  
A ceramic body, a ceramic catalyst body, a ceramic catalyst body and related manufacturing methods are disclosed wherein a cordierite porous base material has a surface, formed with acicular...
7579084 Ceramic material, compositions and methods for manufacture thereof  
The present invention relates to a method of producing a ceramic material comprising the steps of; a) mixing a first clay composition silica and a silicate mineral with a second clay composition;...
7534736 Ultra-low residue, high solids, wet cake products and methods of making same  
Disclosed herein is ultra-low residue, high solids, wet “cake” kaolin and ultra-low residue, high solids, wet “cake” calcined kaolin products, produced by use of wet screening/non-drying product...
7485186 Clay plaster  
A clay plaster formulation and application. The clay plaster is a mixture of various clays, and aggregate. This plaster is both functional and decorative and is for use on new and existing...
7459411 Ceramic building elements  
A ceramic building element made from a mixture comprising 20% to 80% clay, 20% to 80% fly ash, 0.5% to 5.0% of oily organic material, and 5% to 15% water. The oily organic material may be selected...
7442663 Ceramic clay, ceramic formed article, ceramic structure, and manufacturing methods thereof  
There is disclosed a ceramic clay obtained by kneading a forming material containing a ceramic forming material, wherein the forming material contains layered double hydroxide, in addition to the...
7402543 Decorative refractory tile and method of use  
The present invention relates to a decorative refractory tile and it's method of use. This decorative tile utilizes a specially formulated clay body that undergoes dehydration and vitrification by...