Patent application number | Description | Published |
20090011017 | POLYMERS BASED ON WATER-SOLUBLE MONOOLEFINIC COMPRISING COLLOIDAL SILICA AND THEIR USE AS MATRIX POLYMERS FOR SOLID DOSAGE FORMS - Copolymers obtained by free-radical polymerization of a mixture of
| 01-08-2009 |
20090036551 | COPOLYMERS BASED ON N-VINYL LACTAMS AND OLEFINS AS THEIR USE AS SOLUBILIZERS FOR SLIGHTLY WATER-SOLUBLE COMPOUNDS - The use of copolymers obtained by free-radical polymerization of a mixture of | 02-05-2009 |
20090258953 | USE OF VINYL ACETATE-SULFONATE COPOLYMERS AS SOLUBILIZERS FOR SLIGHTLY WATER-SOLUBABLE COMPOUNDS - The use of copolymers obtainable by free radical-initiated copolymerization of
| 10-15-2009 |
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 |
20100179198 | Use of homo- and copolymers for stabilizing active ingredient formulations - The present invention relates to the use of specific homo- and copolymers P for the stabilizing of organic active compounds in aqueous compositions or formulations comprising surface-active substances. | 07-15-2010 |
20100204425 | PROCESS FOR PREPARING COPOLYMERS OBTAINED BY GRAFT POLYMERIZATION IN SOLUTION AND BASED ON POLYETHERS IN SOLID FORM - A process for preparing copolymers in solid form, where the copolymers are obtained by free-radical polymerization of a mixture of 30 to 80% by weight of N-vinyllactam, 10 to 50% by weight of vinyl acetate and 10 to 50% by weight of a polyether in the presence of at least one solvent, with the proviso that the total of i), ii) and iii) equals 100% by weight, which process comprises removing the solvent from the polymerization mixture with the aid of an extruder. | 08-12-2010 |
20110201500 | Anhydrous Composition Comprising a Dissolved and a Suspended Pesticide, Alkyl Lactate and Alcohol - The present invention relates to an anhydrous formulation comprising a) a first pesticide in dissolved form, b) a second pesticide in the form of suspended particles, c) an alkyl lactate, and d) an alcohol. It further relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite infestation and/or of regulating the growth of plants, where the specified formulation is allowed to act on the pests in question, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat. Furthermore, the invention relates to the use of the formulation for increasing the rain resistance of the applied pesticides. | 08-18-2011 |
20110218108 | Composition Comprising an Active Substance and a Polyalkyleneoxide Vinylester Graft Polymer - A composition and a method of preparing the composition are provided herein. The composition comprises an active substance and a polymeric additive comprising at least one unit represented by the formula (I): | 09-08-2011 |
20110245082 | Use of Copolymers for Increasing the Activity of a Pesticide - The present invention relates to a use of a graft copolymer obtainable by free-radical polymerization of a monomer mixture comprising N-vinyllactam, vinyl ester, and a polyether for increasing the activity of a pesticide. The invention also relates to a composition comprising a pesticide and a graft copolymer obtainable by free-radical polymerization of a monomer mixture comprising i) 30 to 80% by weight of N-vinylpyrrolidone, N-vinylcaprolactam or mixtures thereof, ii) 10 to 50% by weight of vinyl acetate, and iii) 10 to 50% by weight of a polyether. It further relates to a method for preparing said composition by mixing the pesticide and the graft copolymer and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants. | 10-06-2011 |
20110269932 | STYLING COPOLYMERS, STYLING COMPOSITIONS AND A PROCESS FOR MAKING THEM - The invention discloses a styling copolymer, a styling composition of said copolymer a process for making it and its use for hair styling purposes. Said copolymer comprises colloidal silica and a copolymerized monomeric portion of at least one water-soluble monoolefinic monomer A and at least one monoolefinic silane monomer B with the weight portion of monomer B being less than 1% of the total weight of the monomeric portion. | 11-03-2011 |
20130130905 | Use Of A N-Vinyllactam / Vinylimidazol Copolymer As Dispersing Agent - The present invention relates to a use of a copolymer comprising N-vinyllactam, and vinylimidazol or a quaternized vinylimidazol in polymerized form as dispersing agent in an aqueous composition containing a water-insoluble pesticide. Further on, it relates to an aqueous composition which contains a copolymer comprising in polymerized form at least 20 mol % N-vinyllactam, and at least 1 mol % vinylimidazol or a quaternized vinylimidazol, a water-insoluble pesticide, and a dissolved salt. The invention also relates to a method for preparing the said composition by mixing water, the water-insoluble pesticide, the salt and the copolymer. Another subject is a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, where said composition is allowed to act on the particular pests, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat. | 05-23-2013 |
20130244874 | Waterless Composition Comprising Pesticide and Copolymers with Sulfonic Acid Groups - The present invention provides a composition comprising | 09-19-2013 |
20140031205 | Composition Containing a Pesticide and a Vinylimidazol Terpolymer - The present invention relates to an agrochemical composition containing a pesticide and a copolymer, which contains in polymerized form at least 20 wt % vinylimidazol and/or a quaternized vinylimidazol, an acidic comonomer, and a hydrophobic comonomer, which comprises C | 01-30-2014 |
20140364317 | SOLID AGROFORMULATIONS PREPARED FROM A MELT OF PESTICIDE AND POLYALKOXYLATE, OPTIONALLY CONTAINING LIQUID ADJUVANT COMPLEXED WITH POLYCARBOXYLATE - The present invention relates to a method for a preparation of a solid composition comprising the steps of a) dissolving a premix in a premix-solvent, or melting a premix, wherein the premix contains a pesticide and a nonionic, amphiphilic polyalkoxylate, b) solidifying the premix by removing the premix-solvent, or by cooling, and c) contacting the premix with at least one auxiliary. The invention further relates to a solid composition obtainable by said method; to a method for the preparation of an aqueous tank mix, in which a pesticide is present as suspended particles having a particle size below 1.0 μm, comprising the step of mixing water and a solid composition obtainable by the said method; and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, where a solid composition obtainable by said method is allowed to act on the particular pests, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat. | 12-11-2014 |