Patent application number | Description | Published |
20100047203 | Use of Block Copolymers Based on Vinyllactams and Vinyl Acetate as Solubilizers - Use of polyvinyllactam-polyvinyl acetate block copolymers as solubilizers for active ingredients that are sparingly soluble in water. | 02-25-2010 |
20100062940 | Production of Solid Solutions of Pesticides by Short-Term Superheating and Rapid Drying - The present invention relates to a method for the production of solid solutions of sparingly soluble pesticides, pulverulent products that are obtained by said method and their use for pesticide formulations. | 03-11-2010 |
20110064681 | POLYURETHANES AS RHEOLOGICAL MODIFYING MEANS FOR COSMETIC PREPARATIONS - The present invention relates to cosmetic preparations comprising novel polyurethanes or mixtures thereof as means for modifying rheological properties. | 03-17-2011 |
20110166291 | POLYURETHANE THICKENER - The present invention relates to novel polyurethanes and to mixtures of such polyurethanes, to processes for their preparation, to their use for producing preparations comprising water and to preparations which comprise the polyurethanes. | 07-07-2011 |
20110195844 | PROCESS FOR SOLUBILIZING HYDROPHOBIC ACTIVE INGREDIENTS IN AQUEOUS MEDIUM - A process for solubilizing hydrophobic active ingredients in aqueous medium, which comprises using, as an assistant, at least one hyperbranched polymer (A) which is obtainable by reacting at least one hyperbranched polymeric compound having at least one primary or secondary amino group per molecule (a), selected from
| 08-11-2011 |
20120082629 | Associative Thickeners For Aqueous Preparations - Described are associative thickeners based on compounds which comprise at least one hydrophobically modified polyether dendron end group. | 04-05-2012 |
20120101170 | Polyurethane Thickeners - The present invention relates to a process for preparing polyurethanes, which comprise at least three hydrophilic sections, at least four hydrophobic sections, optionally allophanate segments and/or isocyanurate segments and which are prepared in the presence of alkali(ne earth) metal carboxylates. The process may comprise using at least one carboxylic acid salt of at least one metal selected from the group consisting of the alkali metals, the alkaline earth metals and mixtures thereof. Furthermore, the present invention relates to the polyurethanes per se obtainable in this way, to the use thereof as thickeners for aqueous preparations, and to preparations comprising polyurethanes of this type. | 04-26-2012 |
20120101171 | Polyurethane Thickeners - The present invention relates to a single-stage process for preparing polyurethanes which comprise at least three hydrophilic sections, at least four hydrophobic sections, optionally allophanate segments and optionally isocyanurate segments, in the presence of alkali(ne earth) metal carboxylates or zinc carboxylates. Furthermore, the present invention relates to the polyurethanes themselves obtainable in this way, to the use thereof as thickeners for aqueous preparations, and to aqueous preparations comprising polyurethanes of this type. | 04-26-2012 |
20120190756 | Dendritic Polyether-Polyurethane Thickeners - Described are associative polyether-polyurethane thickeners into which dendritic polyetherpolyols have been polymerized-in. Also described is the preparation of these thickeners, and the use thereof, in particular, in cosmetic preparations. | 07-26-2012 |
20120214857 | USE OF POLYMER PARTICLES CONTAINING INSECTICIDE IN ORDER TO IMPROVE THE SOIL MOBILITY OF INSECTICIDES, INSECTICIDE FORMULAS, POLYMER PARTICLES CONTAINING INSECTICIDE, AND METHOD FOR PEST CONTROL - Polymer particles, comprising
| 08-23-2012 |
20120238641 | DENDRITIC POLYUREA FOR SOLUBILIZING ACTIVE SUBSTANCES OF LOW SOLUBILITY - The present invention provides a composition comprising an amphiphile and an active ingredient whose solubility in water at 20° C. is not more than 10 g/L, wherein the amphiphile comprises a dendritic polyurea which is joined to at least one linear or comb-type polymer, and the joining is effected via a difunctional linker, if the repeat units of the linear polymer are composed of polymerized alkylene oxide. The invention also relates to an amphiphile comprising a dendritic polyurea and a process for preparing the amphiphile. | 09-20-2012 |
20120264609 | HYPERBRANCHED POLYESTER HAVING A HYDROPHOBIC CORE FOR SOLUBILIZING ACTIVE INGREDIENTS OF LOW SOLUBILITY - The present invention provides a composition comprising an active ingredient with a maximum solubility in water at 20° C. of 10 g/l, and a hyperbranched polyester which is joined to a polar polymer which comprises a polycondensate or a polymer comprising ethylenically unsaturated monomers. The invention further relates to the hyperbranched polyester mentioned and to a process for preparation thereof. It further relates to the use of the hyperbranched polyester for solubilizing the active ingredient in aqueous compositions. | 10-18-2012 |
20120309626 | HYPERBRANCHED POLYESTER WITH A HYDROPHOBIC NUCLEUS FOR SOLUBILIZING POORLY SOLUBLE ACTIVE SUBSTANCES - The invention provides a composition comprising an active ingredient with a maximum solubility in water at 20° C. of 10 g/l, and a hyperbranched polyester based on a hydrophobic dicarboxylic acid and a trifunctional alcohol. The invention further relates to the hyperbranched polyester mentioned, to a process for preparation thereof and to the use thereof for solubilizing an active ingredient with a maximum solubility in water at 20° C. of 10 g/l in aqueous solutions. | 12-06-2012 |
20120309629 | Alkoxylated Hyperbranched Polycarbonates for Solubilizing Poorly Soluble Active Ingredients - The present invention provides a composition comprising an active ingredient whose solubility in water at 20° C. is not more than 10 g/L, and an amphiphile comprising an alkoxylated hyperbranched polycarbonate, wherein the polycarbonate comprises an alcohol which is a trifunctional or higher polyfunctional polyetherol based on a C | 12-06-2012 |
20120328519 | DENTRIC POLYGLYCEROL SULFATES AND SULFONATES AND THEIR USE FOR INFLAMMATORY DISEASES - The present invention relates to the novel compound classes of dendritic polyglycerol sulfates and sultanates as well as to their production and use for the treatment of diseases, particularly inflammatory diseases, and to their use as selectin inhibitors and selectin indicators. The dendritic polyglycerol sulfates and sulfonates are also suitable for imaging diagnostics, particularly with respect to inflammatory diseases. | 12-27-2012 |