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US20090004098 Process for the Production of Nanoparticles with Tailor-Made Surface Chemistry and Corresponding Colloids  
A process for the production of a suspension of crystalline and/or densified, surface-modified nanoscale particles in a dispersant. The process comprises: (a) heat-treating a suspension of...
US20060258757 Sol containing titanium dioxide, thin film formed therefrom and production process of the sol  
A sol comprising a precipitated component in an amount of less than 10 mass % based on the total solid content of the sol and comprising titanium oxide comprising a transition metal compound. When...
US20060235087 Preparation of metallic nanoparticles  
Provided is a method for the formation of metallic nanoparticles which involves forming a solution which contains metal ions and polymers having both reducing components and stabilizing components,...
US20120329887 BIODEGRADABLE POLYORGANOSILOXANE DEMULSIFIER COMPOSITION AND METHOD FOR MAKING THE SAME  
There is provided herein a demulsifying composition comprising at least one polyorganosiloxane compound having the general formula (I): M1aM2bD1cD2dT1eT2fQg (I) wherein: M1=R1R2R3SiO1/2,...
US20100016452 Floating Dispersant Paste  
An agent and a method for dispersing spilled oil, particularly on a body of water. The compound is a viscous dispersant liquid comprising a mixture of surfactants and a viscosifying agent that may...
US20080064768 Microgels In Non-Crosslinkable Organic Media  
The invention relates to a composition which comprises a specific non-crosslinkable medium and at least one microgel, processes for its preparation, uses of the compositions, and...
US20060182773 Emulsifier composition and transparent or translucent micro emulsions containing said emulsifier composition  
The disclosed invention relates to an emulsifier composition containing hydrophilic and lipophilic emulsifiers, characterized in that the hydrophilic emulsifier is selected from at least one of the...
US20070078190 Use of 2,3-dihydroxynaphthalene-6-sulfonic acid salts as dispersants  
Stable dispersions of nanoparticles and microparticles in liquids and method for their preparation are disclosed. The dispersions comprise about 0.1 wt % to about 25 wt % of a...
US20090253813 Colloidal silica consisting of silica particles fixing nitrogen contained alkaline compound  
A colloidal silica comprising, silica particles inside of which or on the surface of which a nitrogen containing alkaline compound is fixed, wherein said silica particles are prepared by forming...
US20090044725 Economical process of manufacturing very fine co-ground calcium carbonate material of the GCC and PCC type, obtained products and their uses  
An object of the present invention is to provide a process to obtain a calcium carbonate material comprising GCC and PCC, presenting a fraction of particles finer than 1 μm of greater than 80%, ...
US20060270744 Aqueous delivery system for low surface energy structures  
An aqueous delivery system is described including at least one surfactant and at least one water insoluble wetting agent. Further described are low surface energy substrates, such as microporous...
US20140058003 POLYMERIC FOAMS INCLUDING FLUORINATED OXIRANES, METHODS OF PREPARATION, AND USE OF SAME  
Foamable compositions are provided that include at least one blowing agent, at least one foamable polymer or a precursor composition thereof, and a nucleating agent. The nucleating agent includes a...
US20100273898 METHOD FOR PRODUCING EMULSION AND THEREBY OBTAINED EMULSION  
An object of the invention is to provide a uniform emulsion that can be produced with a low energy and does not require classification operation; and provided is a method for producing an emulsion,...
US20080188575 Process for the Preparation, Under Subcritical Conditions, of Monolithic Xerogels and Aerogels of Silica/Latex Hybrids, Modified with Alkoxysilane Groups  
The invention relates to a process for the preparation of monolithic xerogels and aerogels of silica/latex hybrids under subcritical conditions. In the two-stage synthesis of these alcogels in the...
US20060283095 Fumed silica to colloidal silica conversion process  
A method of manufacturing a colloidal silica dispersion, by dissolving a fumed silica in an aqueous solvent having an alkali metal hydroxide to produce an alkaline silicate solution; removing the...
US20050272826 Dispersion of sintered materials  
Sintered materials, especially sintered glasses, produced from pyrogenically produced silicon dioxide which has been processed to silicon granulates in a compacting step, and the use of such...
US20130217797 MICROEMULSIONS  
The invention provides microemulsions comprising a) at least one compound having two or more isocyanate-reactive hydrogen atoms,b) at least one apolar organic compound,c) at least one halogen-free...
US20130112908 FLUOROPHOSPHATE SURFACTANTS  
This invention is directed to a composition capable of imparting surface effects to a liquid by contacting the liquid with a partially fluorinated phosphate with an ammonium cation (NH2R1R2)+...
US20090163605 Foaming method and apparatus therefor  
The present invention provides a small and inexpensive gas mixing/supplying device for introducing a gas into a high-viscosity material, by use of which a high-viscosity material can be directly...
US20070215547 Porous Hybrid Monolith Materials With Organic Groups Removed From the Surface  
A material for chromatographic separations, processes for its preparation, and separation devices containing the chromatographic material. In particular, porous inorganic/organic hybrid monoliths...
US20130126778 HEAT TRANSFER COMPOSITIONS  
The invention provides a heat transfer composition comprising (i) a first component selected from trans-1,3,3,3-tetrafluoropropene (R-1234ze(E)), cis-1,3,3,3-tetrafluoropropene (R-1234ze(Z)) and...
US20130126777 HEAT TRANSFER COMPOSITIONS  
The invention provides a heat transfer composition comprising (i) a first component selected from trans-1,3,3,3-tetrafluoropropene (R-1234ze(E)), cis-1,3,3,3-tetrafluoropropene (R-1234ze(Z)) and...
US20130119299 HEAT TRANSFER COMPOSITIONS  
The invention provides a heat transfer composition comprising (i) a first component selected from trans-1,3,3,3-tetrafluoropropene (R-1234ze(E)), cis-1,3,3,3-tetrafluoropropene (R-1234ze(Z)) and...
US20090075815 Fine Tetrahedral Palladium Particle and Process for Producing Fine Metallic Particle  
An object of the present invention is to provide tetrahedral fine palladium particles having a high degree of shape selectivity, and a process for producing fine metal particles. The present...
US20070261293 Emulsification Dispersants, a Method for Emulsification and Dispersion Using the Emulsification Dispersants, Emulsions, and Emulsion Fuels  
The invention provides an emulsification technique which permits the formation of functional oil/water or functional granules/water emulsion systems excellent in thermal stability and long-term...
US20080153931 Hyperbranched Polymers for Use as Demulsifiers for Cracking Crude Oil Emulsions  
The invention relates to the use of nondendrimeric, highly functional, hyperbranched polymers as demulsifiers for breaking crude oil emulsions. The hyperbranched polymers are preferably...
US20090301972 MATERIALS AND PROCESS FOR ENHANCING SELECTIVE SEPARATIONS  
Use of a Maillard reaction product as an adjuvant in a variety of applications including solid-liquid separations, corrosion inhibition, emulsification, dust suppression, slow release...
US20140209507 SYSTEM AND PROCESS FOR CATALYTIC CRACKING AND REFORMING  
Herein disclosed is a method for catalytic cracking or reforming of hydrocarbons comprising: supersaturating a hydrocarbonaceous liquid or slurry stream in a high shear device with a gas stream...
US20080299200 Oil-in-Water Emulsion for Creating New Product Consistencies  
The invention concerns an oil-in-water emulsion wherein the oil droplets of a diameter in the range of 5 nm to hundreds of micrometers exhibit a nano-sized self-assembled structure with hydrophilic...
US20060247323 Stabilisation of light sensitive substances  
An emulsion comprising an organic discontinuous phase which is distributed throughout a continuous aqueous phase, wherein the organic phase comprises a light sensitive active ingredient, and the...
US20080207767 Foamable Alcoholic Composition  
A foamable composition includes greater than about 40 weight percent of an alcohol, based upon the total weight of the alcoholic composition, and a foaming surfactant selected from gemini...
US20080255247 Oil-In-Water Emulsion and Its Use for the Delivery of Functionality  
The present invention concerns an oil-in-water emulsion wherein the oil droplets of a diameter in the range of 5 nm to hundreds of micrometers exhibit a nano-sized self-assembled structurization...
US20090200033 COMPOSITIONS AND METHODS FOR GAS WELL TREATMENT  
A microemulsion system is disclosed which comprises a solvent subsystem, a co-solvent subsystem and a surfactant subsystem comprises at least one monoalkyl branched propoxy sulfate anionic...
US20080017071 Aqueous Binder Dispersion Comprising Nanoparticles, Method for the Production Thereof, and Use Thereof  
The invention relates to an aqueous dispersion comprising nanoscale polymer particles comprising organic binding agents, nanoparticles being contained in the latter as highly disperse phase, in...
US20090166028 Demulsification of Water-In-Oil Emulsion  
A method of demulsifying a water-in-oil emulsion is provided. The method includes treating a volume of fluids comprising oil and water by adding a salt of a polynuclear, aromatic sulfonic acid to...
US20140048739 COMPOSITIONS OF CHLORO-TRIFLUOROPROPENE AND HEXAFLUOROBUTENE  
Provided are compositions, preferably azeotrope or azeotrope-like compositions comprised of 1,1,1,4,4,4-hexafluoro-2-butene and chlorotrifluoropropene, particularly 1-chloro-3,3,3-trifluoropropene...
US20110300094 Silicone Oil-In-Water Emulsions  
A silicone oil-in-water emulsion comprising 3 to 90% by volume of a silicone oil phase, characterized in that the emulsion is stabilized by a protein and/or peptide present at 0.25 to 20% by weight...
US20110021699 WETTING AGENTS AND DISPERSANTS, THEIR PREPARATION AND USE  
The invention relates to addition compounds and their salts that comprise polypropylene oxide structures, characterized in that the addition compounds are obtainable by reacting (a) one or more...
US20080182927 POLYISOBUTENYL CONTAINING DISPERSIONS AND USES THEREOF  
PIBSAs are disclosed as a dispersant for metal oxide nanoparticles in a wide range of liquids. Examples of such liquids comprise at least one member selected from the group consisting of toluene,...
US20140031464 CHLOROSULFONATED POLYETHYLENE LATEX  
A chlorosulfonated polyethylene latex, which is safe for living bodies and the environment and can be used as a latex component in a resorcin-formalin-latex adhesive, contains an aqueous dispersion...
US20070077409 Porous substrate with smooth surface and production method thereof  
The porous substrate, comprises: three-dimensional-network skeletal solid phase inside the substrate, and a skin layer same in quality as the skeletal solid phase formed on at least one surface of...
US20070299143 Method for demulsifying  
The invention relates to a method for separating emulsions of oil and water, the method comprising incorporating a demulsifying-effective amount of a silicone demulsifier into an emulsion...
US20070213411 Dispersions And Methods Of Preparing Them  
The present invention relates to dispersions of hydrophobic pharmaceutically active agents in an aqueous phase and methods for preparing them. Advantageously, the dispersions may be substantially...
US20130119292 AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF Z-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE, TRANS-1,2-DICHLOROETHYLENE, AND 1,1,1,3,3-PENTAFLUOROBUTANE  
Azeotropic or azeotrope-like compositions are disclosed. The azeotropic or azeotrope-like compositions are mixtures of Z-1,1,1,4,4,4-hexafluoro-2-butene, trans-1,2-dichloroethylene and...
US20070219083 Stable concentrated metal colloids and methods of making same  
A method for manufacturing stable concentrated colloids containing metal nanoparticles in which the colloid is stabilized by adding a base. This allows the metal particles to be formed in higher...
US20060211775 Saponified fatty acids as breakers for viscoelastic surfactant-gelled fluids  
Fluids viscosified with viscoelastic surfactants (VESs) may have their viscosities affected (increased or reduced, e.g. gels broken) by the indirect or direct action of a composition that contains...
US20100024645 METHODS FOR APPLYING MICROCHANNELS TO SEPARATE GASES USING LIQUID ABSORBENTS, ESPECIALLY IONIC LIQUID (IL) ABSORBENTS  
Methods of using microchannel separation systems including absorbents to improve thermal efficiency and reduce parasitic power loss. Energy is typically added to desorb a solute and then energy or...
US20130217791 MATERIALS AND PROCESS FOR ENHANCING SELECTIVE SEPARATIONS  
Use of a Maillard reaction product as an adjuvant in a variety of applications including solid-liquid separations, corrosion inhibition, emulsification, dust suppression, slow release...
US20140370262 THREE-DIMENSIONAL GRAPHENE STRUCTURE, AND PREPARATION METHOD THEREOF  
A method of preparing a three-dimensional graphene structure, and a graphene structure prepared by the method are provided. The method includes preparing a dispersion in which a graphite oxide is...
US20100069269 USE OF BETAINES AS FOAMING AGENTS AND FOAM DRAINAGE REDUCING AGENTS  
The invention relates to the use of a betaine as a foaming agent and a foam drainage reducing agent. The invention also relates to the use of betaine in processes involving foam.