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7589144 Granules obtained by drying a multiple emulsion  
The invention concerns granules obtainable by drying an inverse emulsion, dispersed in an external aqueous phase: a) the inverse emulsion comprising an internal aqueous phase, including a...
6828352 Neutralization of phosphate esters, compositions based upon and methods using same  
The present invention relates to synthetic, novel, preferably fatty phosphoric acid esters which, when neutralized with a neutralizing agent, is revealed as a new surface active agent. Formulations...
6806238 Use of lamellar crystallites as extreme pressure additives in aqueous lubricants, lamellar crystallites and method for obtaining same  
The invention concerns the use as extreme pressure additive in aqueous lubricants used for deforming or transforming metals, lamellar crystallites having a length (L) ranging between 0.1 and 100...
6780824 Emulsifier system, anti-corrosive and low-temperature lubricant emulsion  
Emulsifier system containing a) ethoxylates/propoxylates of fatty alcohols with 8 to 18 C atoms in the alcohol with 2 to 6 ethylene oxide units and 4 to 8 propylene oxide units, b) fatty alcohols...
RE38459 Emulsion stability  
An injectable physiologically acceptable aqueous phase fluorocarbon emulsion, which has substantially no free fluorocarbon, has an excellent stability is prepared by a process of the invention....
6593376 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups on a di-,oligo- or polyene base  
A process for preparing amphiphilic compounds having at least two hydrophilic and at least two hydrophobic groups by reacting an olefinic substrate having at least two double bonds with an organic...
6566408 Aqueous surfactant compositions of monoalkyl phosphate ester salts and amphoteric surfactants  
Aqueous surfactant compositions of alkyl phosphate ester salts having a molar ratio of mono- to di-alkyl phosphate esters equal to or greater than 80:20, and amphoteric surfactants essentially free...
6562875 Aqueous defoamer composition  
An aqueous emulsion containing from about 0.1 to about 70 weight percent of a mixture of a) one or more alkoxylated alcohols of formula RO(C 2 H 4 O) x (C 3 H 6 O) y Z wherein R is straight or...
6559183 Nano-emulsion of 5-aminolevulinic acid  
The present invention relates to a composition comprising a nano-emulsion that contains 5-aminolevulinic acid as well as a carrier in an aqueous phase. This invention also relates to a...
6548557 Neutralization of phosphate esters, compositions based upon and methods using same  
The present invention relates to synthetic, novel, preferably fatty phosphoric acid esters which, when neutralized with a neutralizing agent, is revealed as a new surface active agent. Formulations...
6541016 Mixtures of alkylphosphoric esters and use thereof as cosmetic and pharmaceutical emulsifiers  
This invention relates to monoalkyl phosphoric esters, dialkyl phosphoric esters, and, in small amounts, trialkyl phosphoric esters or salts thereof, which are preferably based on β-branched fatty...
6528545 Preparations comprising a fluorocarbon or highly fluorinated compound and a lipophilic/fluorophilic organic compound, and their uses  
Fluorocarbon emulsions comprising a stabilizing, particle size controlling fluorophilic/hydrophilic compound which can have the formula R F 1 —W—R H 1 (I) wherein R F 1 is a linear,...
6448297 Alkyl phosphate and aqueous emulsions thereof  
The invention relates to alkyl phosphates, in particular their mixtures, of the formula in which R is C 12 -C 22 -alkyl, preferably C 14 -C 18 -alkyl, X is a group of the formulae NH 3 R 1 , NH...
6288130 Oil-free glycerophospholipid formulations and method for the production thereof  
The invention relates to oil-free glycerophospholipid formulations which contain a homogeneous mixture of glycerophospholipids and an anhydrous, liquid polyol compound such as glycerol in a molar...
6262130 High solids, pumpable aqueous compositions of high monoalkyl phosphate ester salt content  
Stable, pumpable aqueous surfactant compositions of water and alkyl phosphate ester salts having a molar ratio of mono- to di- alkyl phosphate esters equal to or greater than 80:20, with the...
6126946 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...
6113919 Preparations comprising a fluorocarbon or a highly fluorinated compound and a lipophilic/fluorophilic compound and their uses  
Fluorocarbon emulsions comprising a stabilizing, particle size controlling fluorophilic/hydrophilic compound which can have the formula R F 1 --W--R H 1 (I) wherein ...
6066753 Mixtures of long-chain alkyl phosphates  
The invention relates to mixtures of long-chain alkyl phosphates of the formula ##STR1## in which R is a mixture of C 12 -C 22 , preferably C 14 -C 20 , straight-chain alkyl radicals and C 12 -C...
6054494 Phospholipid composition  
The present invention relates to a phospholipid composition comprising two or more phospholipids, the electric conductivity and pH of a 5 wt. % suspension of the phospholipid composition in...
6007826 Oil-in-water emulsions of positively charged particles  
An oil-in-water emulsion useful as a delivery vehicle of hydrophobic ingredients such as pharmaceutical drugs and cosmetic active agent; wherein the emulsion particles have a net positive charge...
5985941 Method of making 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...
5984519 Fine particle producing devices  
In a fine particle producing device, particles of a substance contained in a fluid are caused to collide with each other under extremely high pressure, whereby the particles are emulsified,...
5869423 Oil-in-water emulsions  
The present invention relates to oil-in-water emulsions containing 0.001 to 70% by weight of at least one active substance from the group consisting of phosphates, thiophosphates and/or carbamates,...
5846516 Perfluoroalkylated amphiphilic phosphorus compounds: preparation and biomedical applications  
Perfluoroalkylated amphiphilic phosphorus compounds, corresponding to the formulae: ##STR1## wherein V is O or S; R 1 , R 2 and R 3 are H or substituted or unsubstituted perfluoroalkylated or...
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...
5824737 Process for the preparation of aqueous polymer dispersions, aqueous polymer dispersions prepared by this process and the use of these polymer dispersions  
The invention relates to the use of a mixture of (a1) a naturally occurring, zwitterionic phosphatide or a mixture of naturally occurring zwitterionic phosphatides and (a2) cholic acid and/or...
5814324 Injectable composition and a method of producing the same  
An injectable oil-in-water emulsion composition comprises an antifungal triazole compound of the following formula (I) ##STR1## wherein Ar represents a substituted phenyl group; R 1 and R 2 ...
5785950 Highly fluorinated, chloro-substituted organic compound-containing emulsions and methods of making and using them  
This invention relates to compositions comprising highly fluorinated, chloro-substituted, non-cyclic organic compounds having 7 to 9 carbon atoms and to processes of making and using them. More...
5760020 Lipid emulsion  
A lipid emulsion is provided comprising water, an emulsifier, and a glyceride oil component. The weight ratio of the emulsifier to glyceride oil is approximately 0.04 to about 0.01. It has been...
5759445 Lipid-dispersed solution and process for producing the same  
There is disclosed an aqueous dispersed solution as a standard solution for determining lipid levels, having a dispersion form and a particle size, which are similar to those of serum lipids. A...
5753241 Transparent nanoemulsion less than 100 NM based on fluid non-ionic amphiphilic lipids and use in cosmetic or in dermopharmaceuticals  
An oil-in-water nanoemulsion in which the oil globules have a mean size of less than 100 nm and which contains an amphiphilic lipid component containing at least one non-ionic amphiphilic lipid...
5746810 Aqueous emulsion of alkylalkoxysilane, process for the production thereof, and use thereof  
An aqueous emulsion of alkylalkoxysilane which has a stable emulsion state for a long period of time and is useful as an infiltrative preventer of water absorption into a porous inorganic...
5690907 Avidin-biotin conjugated emulsions as a site specific binding system  
A method for ligand-based binding of lipid encapsulated particles to molecular epitopes on a surface in vivo or in vitro comprises sequentially administering (a) a site-specific ligand activated...
5660837 Preparing pharmaceutical formulation in form of oil-in-water emulsion  
The present invention is related to a pharmaceutical formulation which is an oil-in-water emulsion for parenteral and oral use which comprises (i) an emulsion-stabilizing surface active drug in...
5628930 Stabilization of fluorocarbon emulsions  
Storage stable fluorocarbon emulsions having a continuous aqueous phase and a discontinuous fluorocarbon phase, in which the fluorocarbon phase comprises a major amount of a first fluorocarbon or...
5589515 Cosmetic composition and an emulsion composition  
A cosmetic composition and an emulsion composition respectively comprising 0.1 to 99 weight % of an oily component and 99.9 to 1 weight % of a watery component are provided and the oily component...
5578583 Microemulsions used as vehicles for carrying chemotherapeutic agents to neoplastic cells  
Microemulsions, similar in chemical composition to the lipid portion of low density lipoprotein (LDL), but not containing the protein portion, can be used as vehicles for the delivery of...
5556915 Water-based organosilicon composition  
An infiltration-type water-based organosilicon composition having excellent performance as a water absorption preventer for construction materials and being stable as an emulsion, which is prepared...
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...
5531925 Particles, method of preparing said particles and uses thereof  
Particles, especially colloidal particles, comprising an interior phase of a non-lamellar reversed cubic, intermediate or hexagonal liquid crystalline phase, or a homogeneous L3 phase, and a...
5527491 Emulsifiers and explosive emulsions containing same  
Emulsifiers are disclosed which comprise the reaction product of component (I) with component (II). Component (I) comprises the reaction product of certain carboxylic acids or anhydrides, or ester...
5455147 Methods of forming polymeric couplers  
Color photographic materials comprise a support bearing a silver halide emulsion and at least one water-dispersible polymeric coupler. The polymeric coupler is formed by polymerization of a mixture...
5439944 Red blood cell substitute emulsions containing alkyl- or alkylglyucerophosphoryl choline surfactants and methods of use  
Oil and water emulsions containing alkylphosphoryl choline or alkylglycerophosphoryl choline surfactants are disclosed. The surfactants have the following general structures: ##STR1## In the above...
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...
5425804 Water-repellent glazing agent  
A novel water-repellent glazing agent is disclosed. The agent contains a modified organic silicone oil, which is represented by the general formula ##STR1## wherein X 1 , X 2 and X 3 respectively...
5415855 Cosmetic composition  
Modified ceramides are defined, together with their synthesis and compositions comprising them for topical application to human skin, hair and nails. The modified pseudoceramides have a structure:...
5415813 Liquid hard surface cleaning composition with grease release agent  
An improvement is described in microemulsion compositions which contain an anionic detergent, a nonionic surfactant, a grease release agent, a hydrocarbon ingredient, and water which comprises the...
5393461 Preparation of stable aqueous emulsions of water-insoluble particles  
A process for preparing an emulsion of water-insoluble particles useful in the cosmetic, pharmaceutical, paint and ink industries comprising: treating the water-insoluble particles with a...
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...
5364564 Phosphatidyl chromanol derivative, the production method thereof, antioxidant and emulsifier  
The present invention relates to a phosphatidyl chromanol derivative having the formula: ##STR1## wherein R 1 and R 2 represent a hydrogen atom, or a saturated or unsaturated fatty acid residue...
Matches 1 - 50 out of 192 1 2 3 4 >