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Match Document Document Title
8103366 Apparatus and method for installing a foam proportioning system in existing fire fighting equipment  
A method and apparatus for installing a foam proportioning system into existing fire fighting equipment is provided. The method can include installing a foam proportioning library into a first...
8044105 Water-based ceramic foams showing improved gel strength  
A method of preparing a gelled ceramic-based foam comprising forming a slurry comprising at least water, a ceramic, albumin and an aldehyde, such that the ratio of the aldehyde to the albumin is...
8034325 Powder formed of particles of biliquid foam entrapped within polymeric matrix  
A discrete powder which includes particles in which a biliquid foam has been entrapped within a matrix of a polymeric material. A process for the preparation of these discrete powders includes the...
8008356 Polyaphron dispersions containing a complex internal phase  
A polyaphron dispersion comprising an external phase and polyaphrons having an internal phase, the internal phase comprising (i) a first phase which is liquid and (ii) a second phase which is...
7943672 Foaming method and apparatus therefor  
A gas mixing/supplying device and a method includes of introducing a gas into a high-viscosity material. The method the steps of effecting a first suction stroke in which the piston (25) is moved...
7932214 Foamed gel systems for fracturing subterranean formations, and methods for making and using same  
An aqueous, foamable composition useful for formation fracturing is disclosed, which includes an ionically coupled gel system. These compositions are well suited in fracturing formation where there...
7919534 Mixing device  
Particular aspects provide compositions comprising an electrokinetically altered oxygenated aqueous fluid, wherein the oxygen in the fluid is present in an amount of at least 25 ppm. In certain...
7850865 Highly concentrated foam formulation for blast mitigation  
A highly concentrated foam formulation for blast suppression and dispersion mitigation for use in responding to a terrorism incident involving a radiological dispersion device. The foam formulation...
7846281 Paper laminates manufactured using foamed adhesive systems  
Foamed, aqueous adhesive compositions are used to manufacture tissue laminate products including or especially as bathroom tissue, facial tissue, paper towels, and the like. Foaming typically...
7842650 Mixture for improved foaming in the extraction of petroleum or natural gas  
The invention relates to a composition for producing foams, in particular for mineral oil and natural gas production.
7833948 CO2 foamed well treatments  
A composition and a method for treating a subterranean formation with an injection liquid containing liquid carbon dioxide, a treating liquid and optionally a foaming agent and/or methanol. The...
7816411 Multiphase mixing process using microchannel process technology  
The disclosed invention relates to a process for making a multiphase mixture, comprising: flowing a first fluid stream through a process microchannel, the first fluid stream comprising at least one...
7718581 Method using composition to reduce cutting head wear  
A method of reducing wear in a cutting head of a tunnel boring machine, by means of the addition at the cutting head of a foamed aqueous liquid composition, which comprises a foaming agent and a...
7691909 Aerosol gels  
An improved process for the production of ultralow density, high specific surface area gel products is provided which comprises providing, in an enclosed chamber, a mixture made up of small...
7622509 Multiphase mixing process using microchannel process technology  
The disclosed invention relates to a process for making a multiphase mixture, comprising: flowing a first fluid stream through a process microchannel, the first fluid stream comprising at least one...
7468395 Foamable oil-in-water type emulsion  
The present invention relates to a foamable oil-in-water type emulsion comprising the following (A) and (B): (A) from 3 to 50% by weight of an oil phase containing fat or oil including from 1 to...
7344661 Electromagnetic energy adaptation material  
The invention discloses an electromagnetic energy adaptation material, which can absorb electromagnetic energy, the material including a mixture of at least one liquid with at least one surfactant....
7338980 Method and apparatus for mixing a high-viscosity material into a gas  
A piston pump has a piston and cylinder. A gas is supplied into the cylinder during and/or after a suction stroke of the piston pump, and a high-viscosity material is supplied into the cylinder...
7317041 Method for the preparation of biliquid foam compositions  
A method for the preparation of a biliquid foam which does not rely upon the initial formation of a gas foam, in which a stirrer having a single or a multiplicity of blades is used, the stirrer...
7291651 Carbon dioxide foamed fluids  
An aqueous viscoelastic surfactant (VES) fluid foamed or energized with carbon dioxide, in which the VES is more compatible with the carbon dioxide, is made by the addition of one or more than one...
7288574 Two-phase oxygenated solution and method of use  
A two-phase mixture is provided having a dissolved gas and a suspension of bubbles in a liquid. Methods for making, maintaining, and using the two-phase mixture are also provided. The gas molecules...
7214294 Azeotrope-like compositions of pentafluoropropane and water  
This invention provides azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and water that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers,...
6673259 Azeotrope-like compositions of pentafluoropropane  
Disclosed are azeotrope-like compositions comprising 1,1,1,3,3-pentafluoropropane and at least one C3 or C4 hydrocarbon, and optionally water, said compositions are environmentally desirable for...
6627784 Highly efficient method of mixing dissimilar fluids using mechanically induced cavitation  
A method of mixing two or more dissimilar fluids such a gas and a liquid is provided. The method includes the steps of introducing one fluid into the other to form a mixture, inducing cavitation in...
6602916 Foaming apparatus and method  
A foaming apparatus and method according to which a mixture of gas and a liquid is introduced into a vessel at a predetermined velocity and passes through a passage in the vessel. The flow of the...
6553887 Foam formulations  
The invention disclosed relates to a foam-forming composition, for suppression/containment of blast from explosive devices. The composition comprises, a) a surfactant 40-80% w/wb) a foam stabilizer...
6528544 Aqueous foaming compositions, foam compositions, and preparation of foam compositions  
Described are compositions and methods useful for preparing foam compositions. The compositions and method relate to the production of a foam from a composition containing non-hydrated thickener.
6512013 Titanium dioxide nucleating agent systems for foamable polymer compositions  
The invention concerns nucleating agent systems for foamable polymer compositions, preferably fluoropolymer resins, having foam cell nucleation sites using titanium dioxide based nucleating agents,...
6476080 Blowing agent compositions containing hydrofluorocarbons and a low-boiling alcohol and/or low-boiling carbonyl compound  
The present invention relates to blowing agent compositions that contain at least one hydrofluorocarbon having a boiling point of 30° C. or higher and lower than about 120° C., at least one h...
6472444 Closed cell phenolic foam  
A closed cell phenolic foam is formed from a phenolic resin, a blowing agent such as HCFC141b, a catalyst and less than 2.5% by weight relative to the resin of at least one hydrofluoroether or an...
6464886 Device and method for creating spherical particles of uniform size  
Spherical particles having a size on the order of 0.1 to 100 microns in size are created by systems and devices of several types. The device includes a source of a stream of gas which is forced...
6422734 Static foam generating apparatus and method  
A static foam generating apparatus including a pipe having an inner diameter, an axis, an input end, and an output end is disclosed. A plurality of perforated discs are disposed in the pipe, the...
6344489 Stabilized gas-enriched and gas-supersaturated liquids  
A gas-enriched liquid delivered at a site of interest that is substantially bubble free after delivery into a lower pressure liquid or gas environment. The delivered gas-enriched liquid is produced...
6342171 Process of stabilizing a carbonaceous pitch-based foam  
A carbon-carbon composite material is made by providing an open-celled carbon foam preform, and densifying the preform with carbonaceous material. The open-celled carbon foam preform may be oxygen...
6335378 Process for rigid polyurethane foams  
Process for preparing rigid polyurethane or urethane-modified polyisocyanurate foam using as blowing agent a mixture containing from 1 to 50 mole % 1,1,1,3,3-pentafluoropropane and from 50 to 99...
6323245 Blowing agent, polyolefin foam, and process for producing polyolefin foam  
A blowing agent for expanding an extrudable, expandable polyolefin foam product, the blowing agent including a blend of isobutane and n-butane. The isobutane is present in the blend at a weight...
6303667 Foaming agents containing liquid carbon dioxide  
A blowing agent composition includes a blowing agent consisting of liquified carbon dioxide and 1,1-difluoroethane, or a mixture consisting of liquid carbon dioxide and at least one other liquid or...
6248792 Use of carboxylate alkyl polyglycoside surfactant to increase the foam of other anionic surfactants  
The present invention relates to the use of a carboxylated alkyl polyglycoside in combination with an anionic surfactant to increase foam. The carboxylated alkyl polyglycoside, according to the...
6245823 Composition and blowing agent for making foamed polyethylene material  
Method and composition for making an expanded polyethylene material by forming a foamable melt of polyethylene, a nucleating agent, a material which retards migration of alkanes, and a blowing...
6217850 Method of making lyophilized microbubble compositions useful as contrast agents  
Microbubble dispersions stabilised by phospholipids predominantly comprising molecules which individually have an overall net charge exhibit advantageous stability, rendering them useful both as...
6211251 Fluid emulsification system and methods  
This invention describes systems and methods for mixing two fluids. A first fluid, usually fuel, is passed through a primary passage that typically leads to a carburetor or other inlet to a...
6197835 Device and method for creating spherical particles of uniform size  
Spherical particles having a size on the order of 0.1 to 100 microns in size are created by systems and devices of several types. The device includes a source of a stream of gas which is forced...
6172010 Water-based foaming composition-method for making same  
The invention concerns a water based foaming composition and the method of making it. The composition is optimized in that it contains a surfactant specifically selected according to the polymer...
6169117 Stabilized gas-supersaturated emulsions  
The present invention provides a method of delivering an emulsion or suspension containing a supersaturated gas into a gas-depleted environment. The method generally comprises the steps of...
5902225 Post foamable multiple-sequential-foaming composition  
This invention provides compositions which are dispensed as initial-stage foams and which post-foam upon spreading during use, thereby exhibiting multiple levels of foam. Each such composition...
5895793 Fluorine-containing hydrocarbon composition  
A fluorine-containing hydrocarbon composition comprising the following (1) and (2), wherein the proportions of (1) and (2) in the composition are such that (1) is 100 parts by weight, and (2) is...
5834519 Stabilized gas-supersaturated emulsions and suspensions  
The present invention provides a method of delivering an emulsion or suspension containing a supersaturated gas into a gas-depleted environment. The method generally comprises the steps of...
5788877 Substantially constant boiling compositions of difluoromethane and trifluoroethane  
Substantially constant boiling mixtures of difluoromethane and 1,1,1-trifluoroethane or perfluoroethane are useful as refrigerants, aerosol propellants, heat transfer media, gaseous dielectrics,...
5766520 Preservation by foam formation  
A method of preserving sensitive biological dispersions, suspensions, emulsions and solutions by forming stable foams from fluid materials to be dehydrated, as an aid both to the drying of one or...
5700388 Azeotropic or azeotrope-like compositions of ammonia and tetrafluoroethane  
Constant boiling azeotropic or azeotrope-like compositions of ammonia and 1,1,1,2-tetrafluoroethane, 1,1,2,2-tetrafluoroethane, difluoromethane, pentafluoroethane or...
Matches 1 - 50 out of 135 1 2 3 >