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| Number | Title | Issue Date |
| 7276093 | Water in hydrocarbon emulsion useful as low emission fuel and method for forming same A water-in-hydrocarbon emulsion includes a water phase, a hydrocarbon phase and a surfactant, wherein the water phase is present in an amount greater than or equal to about 5% vol. with respect to volume of the emulsion, and the water phase and the surfactant are pr... | 10/02/2007 |
| 6903138 | Manufacture of stable bimodal emulsions using dynamic mixing A process for preparing a bimodal emulsion of viscous hydrocarbon in water includes providing a stream of water at ambient temperature; providing a liquid additive that tends to gel when mixed with water at temperatures less than a gelling temperature TG;... | 06/07/2005 |
| 6764539 | Hardenable composition with high storage stability containing scaly silica particles and process for its production A process for producing a hardenable composition with high storage stability containing scaly silica particles which consist essentially of foliar secondary silica particles and have a laminated structure, said process comprising: (1) a step of subjecting a s... | 07/20/2004 |
| 6660277 | Gel matrix non-emulsion composition containing two clay gels A cosmetic composition comprising a lipophilic clay gel and a hydrophilic clay gel. The two gels are combined or formed in situ to create a gel matrix. This matrix functions like an emulsion to deliver water and oil to the skin or other surface, but can b... | 12/09/2003 |
| 6531117 | Aqueous dispersion of water-insoluble organic UV filter substances The invention relates to aqueous dispersions of sparingly water-soluble or water-insoluble organic UV filter substances, which comprise at least one sparingly water-soluble or water-insoluble organic UV filter substance as colloidally disperse phase in am... | 03/11/2003 |
| 6123754 | Wood-impregnating agent and process for its production and use The invention relates to a wood-impregnating agent, which is an emulsion, dispersion or solution of a cationic, quaternary, amphoteric and/or special non-ionic surfactant, the surfactant or surfactants being poorly soluble in water and the dispersion or e... | 09/26/2000 |
| 5851510 | Hepatocyte-selective oil-in-water emulsion A heat and shelf-stable oil-in-water emulsion useful as a tissue or cell-selective delivery vehicle. Radioactive or stable, synthetic or semi-synthetic polyhalogenated triglycerides, such as 2-oleoylglycerol-1,3-bis›7-(3-amino-2,4,6-triiodophenyl)heptano... | 12/22/1998 |
| 5851431 | Microemulsion and fiber treatment agent The invention concerns a microemulsion having a mean particle size of 0.15 microns or less comprising: (A) an organopolysiloxane having at least one epoxy containing group per molecule, wherein said epoxy containing group is selected from the group consis... | 12/22/1998 |
| 5843334 | Method of producing emulsions and an emulsification apparatus There is provided a method of producing an emulsion by which an emulsion consisting of uniform and microfine globules can be easily obtained with a reduced energy input as compared with the conventional technology. This method of producing an emulsion comprise... | 12/01/1998 |
| 5770183 | High SPF (30 and over) waterproof sunblock compositions A waterproof water-in-oil emulsion, wherein the aqueous phase consists predominately of deionized water and the oil phase includes sunscreen active ingredients, silicone emulsifiers, oil soluble solubilizers and skin conditioning agents. The emulsion prov... | 06/23/1998 |
| 5693255 | Oil-in-water type emulsion composition An oil-in-water type emulsion composition comprising: an amphiphile and a surfactant selected from the substances which can form a gel in an amphiphatic substance-surfactant-water system at a temperature of not lower than ordinary temperatures; oil and wa... | 12/02/1997 |
| 5670087 | Method of preparing HIPR bituminous emulsions An HIPR emulsion of bitumen in water is prepared by a method which comprises directly mixing 70 to 98% by volume of bitumen having a viscosity in the range 200 to 500,000 mPa.s at the mixing temperature with 30 to 2% by volume of an aqueous solution of an... | 09/23/1997 |
| 5603864 | Method for the preparation of viscous hydrocarbon in aqueous buffer solution emulsions A method for forming a stable bimodal emulsion comprises admixing a viscous hydrocarbon with an aqueous buffer solution under controlled conditions so as to obtain a first monomodal emulsion having an average hydrocarbon droplet size of less than 5 micron... | 02/18/1997 |
| 5556629 | Method of preparing microemulsions A method for polymerizing polysilicone precursors via emulsion polymerization to yield transparent oil in water polysilicone microemulsions suitable for personal care applications is disclosed.... | 09/17/1996 |
| 5556574 | Emulsion of viscous hydrocarbon in aqueous buffer solution and method for preparing same A method for forming a stable emulsion of a viscous hydrocarbon in an aqueous buffer solution includes the steps of: providing a viscous hydrocarbon containing an inactive natural surfactant and having a salt content by weight of less than or equal to abo... | 09/17/1996 |
| 5547874 | Method for control or calibration in a chemical analytical determination An aqueous dispersion used for control or calibration of a dry analysis element comprising at least one color producing reagent and a porous layer, which comprises water-insoluble liquid particles having a mean particle size of from about 0.01 to about 10... | 08/20/1996 |
| 5516457 | Oil-in-water emulsions An oil-in-water emulsion containing 0.5% to 30% metallic oxides having a particle size of less than 0.2 micron, less than 10% total emulsifier, 5% to 30% of an oil phase and at least 60% of an aqueous phase is provided. The invention also makes available ... | 05/14/1996 |
| 5443759 | Oil-in-water emulsions An oil-in-water emulsion containing 0.5% to 30% metallic oxides having a particle size of less than 0.2 micron, less than 10% total emulsifier, 5% to 30% of an oil phase and at least 60% of an aqueous phase is provided. The invention also makes available a met... | 08/22/1995 |
| 5438041 | Oxygen carrying multiple emulsions A process is provided wherein hemoglobin, a fragile material, is formulated into high hemoglobin content water-in-oil-in-water multiple emulsion while maintaining high yields and high oxygen exchange activity. A multiple emulsion of aqueous oxygen carryin... | 08/01/1995 |
| 5419852 | Bimodal emulsion and its method of preparation A stable, low viscosity bimodal oil in water emulsion having an emulsifier, a continuous water phase and a discontinuous oil phase having an oil:water ratio of from about 70:30 to about 85:15 by weight, the discontinuous oil phase being characterized by t... | 05/30/1995 |
| 5399293 | Emulsion formation system and mixing device A method for preparing oil in water HIPR emulsions includes the steps of providing a Newtonian liquid including a mixture of a viscous hydrocarbon, an emulsifying additive and water; subjecting the Newtonian liquid to a first shear force whereby a substan... | 03/21/1995 |
| 5372637 | Aqueous compositions for delivering active ingredients and methods of making and using same An aqueous composition comprising an active ingredient, a volatile organic compound and water, which is homogenized so that at least 90% by weight of the active ingredient are in particles of less than 1.0 micron in diameter, may be used to deliver an act... | 12/13/1994 |
| 5372943 | Lipid microemulsions for culture media Lipid microemulsions which can be added to cell culture media to provide essential lipids in a bioavailable form and their components are disclosed. Methods to disperse lipids in culture media by the use of one or more emulsifiers are described. Further d... | 12/13/1994 |
| 5173007 | Method and apparatus for in-line blending of aqueous emulsion Method and apparatus for the in-line blending of a crude oil with an aqueous hydrocarbon emulsion, such as an aqueous emulsion formed in-situ in a cavern in a salt dome, wherein the crude oil and aqueous crude oil emulsion are separately fed to a dynamic ... | 12/22/1992 |
| 5154854 | Process for the preparation of stable dispersions of at least one water-immiscible liquid phase in an aqueous phase A process for the preparation of a stable emulsion of at least one water-immiscible liquid phase L in an aqueous phase D is described which comprises mixing the liquid phase or phases L with a dispersion of spheres in an aqueous phase D, the spheres havin... | 10/13/1992 |
| 5055228 | Process for the preparation of stable dispersions of at least one water-immiscible liquid phase in an aqueous phase A process for the preparation of a stable emulsion of at least one water-immiscible liquid phase L in an aqueous phase D is described which comprises mixing the liquid phase or phases L with a dispersion of spheres in an aqueous phase D, the spheres havin... | 10/08/1991 |
| 4908154 | Method of forming a microemulsion Method and apparatus for forming emulsions, a term used to include microemulsions. The leading edges of a plurality of sheets of an emulsion-forming liquid mixture are forced under pressure to impinge in a low-pressure turbulent zone of the liquid. The ap... | 03/13/1990 |
| 4874547 | Bi-modal silicone emulsions, silicone emulsification process and emulsions therefrom Silicone-in-water emulsions are prepared wherein the silicone phase as bi-modal and contains at least 25 percent volatile silicone and at least 1 percent high viscosity silicone fluid. The silicone emulsions are particularly useful in skin care compositio... | 10/17/1989 |
| 4824663 | Biocidal macroemulsions containing polyvinyl alcohol The present invention relates to new macroemulsions which contain 0.001 to 60 percent by weight of at least one active compound from the class comprising the phosphates and/or carbamates, 0 to 50 percent by weight of aromatic diluents, 0.001 to 20 percent by weight... | 04/25/1989 |
| 4571332 | 125 I and 131 I labeled phospholipids N-(3-(3-125 iodo, 4-hydroxybenzyl)propionyl)phosphatidylethanolamine[125 I-phenylpropionyl-PE], a nonexchangeable iodinated lipid of high specific radioactivity is disclosed, with a method for its synthesis as well as the synthe... | 02/18/1986 |
| 4561861 | Motor fuel composition A clear stable motor fuel composition having an improved octane rating comprising alcohol selected from the group consisting of methanol in the amount of about 2.0 to 5.0 vol. %, ethanol in the amount of about 2.0 to 10.0 vol. %, and mixtures thereof in t... | 12/31/1985 |
| 4497843 | Stable liquid oil-in-water emulsion and process The invention discloses an oil-in-water emulsion containing a mixture of Carraghenan iota and Gummi arabicum which is in the form of drops of oil having a diameter of from 0.5 to 4 mm which are suspended individually in a stable manner in an acid aqueous ... | 02/05/1985 |
| 3993580 | Continuous production of hydrated lipids Efficient production of high-quality hydrated products from hydratable lipid particulates such as partial glyceride particulates has been obtained continuously. A flow sequence of controlled heating and cooling with intermediate application of smoothing s... | 11/23/1976 |
