Patent application number | Description | Published |
20100240772 | PIGMENT-FREE, AQUEOUS POLYMER DISPERSIONS MARKED WITH FLUORESCENT DYES, PROCESS FOR THEIR PREPARATION AND THEIR USE - Pigment-free, aqueous polymer dispersion marked with fluorescent dyes, having a viscosity of from 500 to 900 mPa·s, determined with the aid of the Brookfield method (spindle 3, 23° C.), and comprising, based in each case on the solids of the polymer dispersion,
| 09-23-2010 |
20100286018 | SCENT-COMPRISING MICROCAPSULES WITH IMPROVED RELEASE BEHAVIOR - The present invention relates to microcapsules, microcapsule preparations, and detergents and cleaners comprising these, where the microcapsules comprise, in their core, one or more scents or fragrance(s) whose release behavior from the core of the microcapsules is considerably slowed through the use of more than one crosslinker. | 11-11-2010 |
20100323892 | Microcapsules Comprising a Lipophilic Surfactant and Oil - The invention relates to an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil, in which the capsule core comprises at least one lipophilic surfactant and the continuous phase of the dispersion comprises at least one agrochemical. In addition, the invention relates to a process for the preparation of an aqueous dispersion by (i) providing an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil and at least one lipophilic surfactant (microcapsule crude dispersion), and (ii) mixing with at least one agrochemical. Furthermore, the invention relates to the use of the microcapsule crude dispersion for the preparation of an aqueous dispersion, and also to a product comprising, as separate components, a microcapsule crude dispersion and at least one agrochemical for combined use in combating undesirable plant growth and/or in combating undesirable insect or acarid infestation on plants and/or in combating phytopathogenic fungi. | 12-23-2010 |
20110020170 | METAL NANOPARTICLES STABILIZED WITH DERIVATIZED POLYETHYLENEIMINES OR POLYVINYLAMINES - The invention relates to metal nanoparticles and a process for the preparation thereof, in which a metal salt solution is reduced with a reducing agent in the presence of the derivatized polyethyleneimines or polyvinylamines. Metal salt solutions of two or more different metals can be reduced simultaneously or in succession, metal nanoparticles comprising two or more different metals being obtained. Preferred metals are silver, palladium, and platinum. Suitable reducing agents are, for example, formic acid, formaldehyde, diethanolamine, 5-pentenoic acid and sodium borohydride. Silver can be used in the form of silver oxide and/or silver nitrate, palladium in the form of alkali metal tetrachloropalladate or palladium(II) nitrate and platinum in the form of alkali metal tetrachloroplatinate or tetraamineplatinum(II) nitrate. | 01-27-2011 |
20110024035 | MICROCAPSULES HAVING A RADIATION-INDUCED OR THERMAL RELEASE - The present invention relates to microcapsules comprising a capsule core comprising a lipophilic substance and also at least one compound which absorbs electromagnetic radiation from the wavelength range from 700 nm to 1 m, and a capsule wall synthesized from | 02-03-2011 |
20120009238 | METHOD FOR TREATMENT OF CROP WITH AN ENCAPSULATED PESTICIDE - The present invention is related to a method for the pesticidal treatment of crops which have a final growth height of at least 140 cm, comprising the treatment with an encapsulated pesticide at a growth height of the crop of up to 120 cm. The invention further relates to a composition comprising an encapsulated pesticide and a composition comprising a mixture of an encapsulated pesticide and a non-encapsulated, additional pesticide. Finally, the invention also relates to a use of an encapsulated pesticide for the pesticidal treatment of crop which has a final growth height of at least 140 cm at a growth height of the crop of less than 120 cm. | 01-12-2012 |
20120112122 | MICROCAPSULES WITH POLYVINYL MONOMERS AS CROSSLINKER - The present invention relates to microcapsules comprising a capsule core and a capsule wall, where the capsule wall is constructed from | 05-10-2012 |
20120183854 | PROCESS FOR PRODUCING ELECTRODES FOR LITHIUM-SULFUR BATTERIES - The present invention relates to a process for producing a cathode, which comprises mixing:
| 07-19-2012 |
20120263633 | Metal Oxide Support Material Containing Nanoscaled Iron-Platinum Group Metal Particles - Described is a metal oxide support material nanoscaled iron-platinum group metal particles having a particle size in the range of 0.5 to 10 nm, wherein at least 70% of all nanoscaled iron-platinum group metal particles are located on an outside surface layer of the metal oxide support material, and wherein the outside surface layer has an average volume of less than 50% based on the total volume of the metal oxide support material. | 10-18-2012 |
20120283104 | Microcapsules containing pesticide and having polyvinyl monomers as cross-linking agents - The present invention relates to microcapsules comprising a pesticide-containing capsule core and a capsule wall, and to a process for the preparation of these microcapsules. Furthermore, the invention relates to an agrochemical formulation comprising the microcapsules, and to the use of the microcapsules for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite infestation and/or for regulating the growth of plants. | 11-08-2012 |