Class 106/681 - Soil, diatomaceous earth, clay, shale, slate or rock material containing or material for treating soil or earth (e.g., soil stabilization, etc.)

Subclass of Class 106 - Compositions: coating or plastic
Definition: Subject matter including soil, diatomaceous earth, clay,
No. of patents: 94
Last issue date: 04/08/2008

«First «Previous1 2 3 Next»Last»

Number	Title	Issue Date
7353870	Methods of using settable compositions comprising cement kiln dust and additive(s) The present invention provides settable compositions that comprise water and cement kiln dust. The settable compositions optionally may comprise an additive that comprises at least one of the following group: fly ash; shale; slag cement; zeolite; metakaolin; and com...	04/08/2008
7147707	Composite for building material, and method of manufacturing building material using the same To provide a composite for a building material capable of manufacturing a building material that is harmless to living environment and global environment and can be recycled. The composite for a building material contains diatomaceous earth, waste lumber, and inorga...	12/12/2006
7144456	Cementing compositions and methods of cementing in a subterranean formation using an additive for preventing the segregation of lightweight beads Cementing compositions and methods of cementing in a subterranean formation are provided. The cement composition includes a hydraulic cement, lightweight beads, and a desegregating agent for inhibiting segregation of the beads. The lightweight beads may be, for exam...	12/05/2006
7053125	Controlled dispersion of colloidal suspension by comb polymers Comb polymers are used as dispersants to increase the stability of colloidal suspensions containing multivalent or high concentrations of monovalent ions. Stabilized colloidal suspensions and methods of forming stabilized colloidal suspensions are described, includi...	05/30/2006
7048788	Ship bottom paint using coal ash and diatomaceous earth A ship bottom paint additive to prevent or reduce marine life attachment to the bottoms of ships, and ship bottom paint comprises a mixture of coal ash and diatom earth or beer yeast diatom earth wherein the coal ash is preferably fly ash and the diatom earth or bee...	05/23/2006
6908508	Settable fluids and methods for use in subterranean formations The present invention relates to subterranean operations, and more particularly, to settable fluids comprising vitrified shale and hydrated lime and methods of using such settable fluids in subterranean applications. In an exemplary embodiment, the settable fluids o...	06/21/2005
6893496	Cement compositions and admixtures therefore Blended cement compositions for mixture with aggregate and water to prepare cementitious products. Such blended cement compositions contain cement, calcined diatomaceous earth, calcined kaolin, fiberous material and reactive vinyl acetate co-polymers, with or withou...	05/17/2005
6881257	Machinable light weight sisal-based concrete structural building material A machinable light weight sisal-based concrete structural building material and a method of making the same are disclosed. The material includes short sisal fibers in a range from about 22% (v/v) to about 33% (v/v); a cement in a range from about 12% (v/v) to about ...	04/19/2005
6833091	Method for injecting of foamed concrete and a foamed concrete A method for stabilizing gravel, sand, crushed stone, rock and concrete structures which have cracks by injecting a pumpable, low viscous aqueous aerated concrete with a pore volume of at least 20% by volume into the cracks at a low pressure and then increasing the ...	12/21/2004
6824607	Cement-bound active substance The invention relates to a novel cement-bound material with a mineral binding agent, a mineral filler and/or mineral aggregates. Said cement-bound material has a proportion of a mass hydrophobing agent comprised of stearates, siliconates, silanes or siloxanes rangin...	11/30/2004
6699561	Activated carbon molded body and use thereof An activated carbon molded body, more particularly in honeycomb form and for use as an adsorption filter, can be produced from a mixture including activated carbon, water, novolak powder, clay, cellulose ether, liquid starch, wax, polyacrylamide and soap,...	03/02/2004
6689208	Lightweight cement compositions and methods of cementing in subterranean formations The present invention provides lightweight cement compositions, and methods for cementing in a subterranean formation using such cement compositions. The cement compositions comprise hydrated lime, vitrified shale, and sufficient water to form a slurry. O...	02/10/2004
6605148	Fiber-reinforced cement molded product, and process for its production A molded product which has a high strength and which is excellent in surface smoothness and freezing damage resistance. It comprises a fiber-reinforced cement molded OK product which has a bulk specific gravity of from 0.9 to 1.2, and which comprises, by ...	08/12/2003
6592660	Methods and compositions for forming permeable cement sand screens in well bores Methods and compositions for forming permeable cement sand screens in well bores are provided. The compositions are basically comprised of a hydraulic cement, a particulate cross-linked gel containing an internal breaker which after time causes the gel to...	07/15/2003
6586497	Transport of solid particulates A method is provided for incorporating a foaming agent into mixtures of particulates and then forming a foam within the mixture to increase the flowability of the particulates. A method is also provided for excavating solid particulates, incorporating a f...	07/01/2003
6364945	Methods and compositions for forming permeable cement sand screens in well bores Methods and compositions for forming permeable cement sand screens in well bores are provided. The compositions are basically comprised of a hydraulic cement, an acid soluble particulate solid, a liquid hydrocarbon solvent soluble particulate solid, a par...	04/02/2002
6297295	Transport of solid particulates A method is provided for incorporating a foaming agent into mixtures of particulates and then forming a foam within the mixture to increase the flowability of the particulates. A method is also provided for excavating solid particulates, incorporating a f...	10/02/2001
6290769	Lightweight insulating concrete and method for using same A lightweight insulating concrete composition includes a cementitious forming material and a lightweight aggregate combination of expanded vermiculite and expanded perlite, the weight ratio of one to the other not exceeding about 2:1. Preferably, the comp...	09/18/2001
6228501	Porous body of polysaccharide or polysaccharide-clay composite, and process for its production A porous body of polysaccharide or polysaccharide-clay composite having fine pores, consisting essentially of a freeze-dried product of (a) an aqueous solution of at least one polysaccharide selected from the group consisting of starch, sodium alginate an...	05/08/2001
6210476	Foamed cement compositions and methods The present invention provides improved foamed well cement compositions and methods. The foamed cement compositions have improved properties and are basically comprised of hydraulic cement, amorphous silica surface treated with a mixture of organosilane c...	04/03/2001
5935316	Light sand-gravel and its method of production A light sand-gravel and its production methodology is provided. The light sand-gravel has a specific gravity within the range of 0.4~2.0. It has an expanded inner structure with porosity to approximate an evacuated space and a vitreous surface. The produc...	08/10/1999
5868830	Building material having low degrees of shrinkage A building and construction material and method of making the material utilizes water with cement which are mixed together and followed by mixing with a mineral filler material such as sand or gravel to produce concrete having micropores of about 0.01 to ...	02/09/1999
5824148	Sound absorbing cementitious composition and method of making same The invention relates to an improved sound absorbing cementitious composition and method of making involving a preformed foam solution made from a surfactant, such as an ammonium salt of a sulfated linear alcohol ethoxylate surfactant, preblended with wat...	10/20/1998
5782970	Lightweight, waterproof, insulating, cementitious composition A lightweight insulating concrete is produced from a cement mix containing sawdust, diatomite, bentonite, and lime. The addition of rock salt and the entrainment of air bubbles results in a concrete with a high compressive strength, high thermal resistanc...	07/21/1998
5725652	Lightweight, low water content expanded shale, clay and slate cementitious compositions and methods of their production and use An improved lightweight cementitious product made up of an aqueous cementious mixture using cement and expanded shale, clay and slate mix, that can incorporate fly ash, lime, and the weight saving component, which is micronized polystyrene particles havin...	03/10/1998
5667718	Lightweight dust suppressing aggregate for antiskidding applications A traction aggregate suitable for antiskidding applications where reduced dust generation is desired. An expanded substrate is saturated with a liquid absorbed dust suppressant and sealed with a liquid water repellant sealant/dust suppressant. The aggrega...	09/16/1997
5611853	Composition of matter and solid medium based-on naturally-occurring humic allophane soil useful in treatment of fluids A composition of matter comprising naturally-occurring humic allophane soil or Ando soil as an essential ingredient admixed with a binder material, said composition is useful in preparation of solid media effective as deodorant, absorbent, adsorbent and t...	03/18/1997
5529624	Insulation material An improved fire retardant insulation material for buildings is disclosed. The insulation material comprises a mixture of perlite and natural or synthetic zeolite bound together by a lime-cement mixture. The insulation is reinforced by a three dimensional...	06/25/1996
5494514	Weather resistant soil cement A weather resistant soil cement with an open pore structure for resisting freeze-thaw damage is formed of cement, fly ash, Free aggregates, water, and an aqueous foamed surfactant, and other application specific additives. The material is uniquely suited ...	02/27/1996
5482550	Structural building unit and method of making the same The present application is directed to a structural building unit formed from a set solid mixture consisting essentially of about 30% to about 75% by weight portland cement, about 1% to about 25% by weight percent ground expanded cellular polystyrene, abo...	01/09/1996
5441760	Impregnable in situ deicing material A chipseal overlay coating having in situ deicing properties. An absorbent material such as lightweight aggregate, is mixed with oil, asphalt and/or concrete to form a thoroughfare chipseal overlay. Deicing materials are applied to the overlay or to the a...	08/15/1995
5435842	Vibration damping thick-film coating composition and method of forming the coated film Vibration damping thick-film coating composition comprising a coating composition comprising 100 parts by weight of a binder, from 20 to 200 parts by weight of a hydraulic inorganic filler, from 10 to 150 parts by weight of a filler other than the hydraul...	07/25/1995
5395442	Lightweight concrete roof tiles Lightweight concrete roof tiles are produced by extruding a latex/cement/lightweight aggregates/water mix in a prescribed sequence. The composition comprises: (a) 45-65 parts by weight of an acrylic latex emulsion; (b) 130-180 parts by weight of a cement; (c) ...	03/07/1995
5391245	Fire-resistant building component A method of, and compositions for, the making of a fire-resistant door core assembly. Doors produced from the door core assemblies. In the making of a door core assembly, an aqueous slurry containing gypsum cement and diatomaceous earth is prepared. The s...	02/21/1995
5228914	Pumice containing composition A composition for forming a hard material having good high temperature insulation, reflection and diffusion properties, comprising a mixture of crushed pumice, calcium aluminate cement and glass fibers, which forms the hard material upon the addition of w...	07/20/1993
5183505	Cellular concrete A more economical, stable, non-shrinking cellular concrete is provided by the addition of cementitious or non-cementitious fines to a cellular concrete mix. The improved cellular concrete is attained by reducing the amount of cement and replacing it with ...	02/02/1993
5108679	Process for the production of concrete building products A process for the production of concrete roofing products of reduced weight loading having a thickness in section of not greater than 15 mm. The process involves forming an asbestos-free cementitious composition comprising (i) lightweight aggregate, (ii) ...	04/28/1992
5010124	Flowability improving agent, process for the production thereof and use thereof Flowability improving agent comprising a combination of (A) a sulphonated melamine-formaldehyde resin, a sulphonated melamine-urea-formaldehyde resin or a sulphonated naphthalene-formaldehyde resin and (B) a compound of the general formula Ar O--[R1...	04/23/1991
4952243	Statical demolition-facilitating agent A durable structure can be easily and safely demolished by using a demolition-facilitating agent comprising, as an effective principal component 50% to 100% by weight of quick lime particles having an apparent density of 2.0 or more, a weight per unit vol...	08/28/1990
4933031	Hydraulic cement slurry Hydraulic cement slurry for use in cementation of oil wells containing hydraulic cement, 5-100% microsilica based on the weight of cement, 2-200% light weight aggregate with a real particle density between 0.1 and 1.5 g/cm3 based on the weight ...	06/12/1990

«First «Previous1 2 3 Next»Last»

PatentStorm

Quotables

PatentStorm News

Class 106/681 - Soil, diatomaceous earth, clay, shale, slate or rock material containing or material for treating soil or earth (e.g., soil stabilization, etc.)