Colloid systems and wetting agents; subcombinations thereof; processes of inventions 12/06

20060293396 - Amine polymer-modified nanoparticulate carriers: There are disclosed colloids containing polymer-modified core-shell particle carrier. The described colloids containing core-shell nanoparticulate carrier particles wherein the shell contains a polymer having amine functionalities. The described carrier particles are stable under physiological conditions. The carriers can be bioconjugated with biological, pharmaceutical or diagnostic components.... Agent: Paul A. Leipold Patent Legal Staff

20060293397 - Surfactants derived from phenolic aldehydes: wherein R is (CH2CH2O)xR4 or (C3H6O2)xR4. R1 and R2 are each hydrogen or C1-C20 hydrocarbyl moieties, provided that neither R1 nor R2 may be hydrogen when the compound is of formula (I). If the compound is according to formula (II) wherein n=0, one of R1 and R2 may further be... Agent: Air Products And Chemicals, Inc. Patent Department

20060287404 - Pharmaceutical raw material: There are provided a pharmaceutical raw material capable of exhibiting a uniform functionality and producing magnetic particle-containing drugs for diagnosis and medical treatments with a high reproducibility. The pharmaceutical raw material comprises a monodisperse colloid sterile aqueous solution of magnetic iron oxide fine particles having an average particle diameter of... Agent: Nixon & Vanderhye, PC

20060281823 - Foamable water-in-oil type emulsion composition: The present invention provides a foamable water-in-oil emulsion composition containing diglyceride-containing fats and oils and a liquid sugar, wherein (a) said fats and oils have a solid fat content ranging from 0.5 to 5 wt % thereof; (b) said fats and oils contain 40 wt % or more of an... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20060276553 - Emulsified feedstock for hydrocarbon process units that incorporate spray atomization: The present invention is directed to a method for producing an emulsified aqueous hydrocarbon solution comprising, providing a liquid hydrocarbon stream at a particular temperature and a separate water stream, mixing the water stream with a surfactant at a predetermined ratio, raising the pressure of the hydrocarbon stream to a...

20060276554 - Defoaming agents devoid of emulsifiers, method for producing said agents and use thereof: Emulsifier-free antifoams are obtainable by mixing a) from 80 to 99% by weight of at least one finely divided, virtually water-insoluble, inert solid with b) from 1 to 20% by weight of at least one hydrophobic, organic compound which has an antifoam action and is solid at room temperature in...