| Evonik Industries AG Patent applications |
| Patent application number | Title | Published |
|---|
| 20160108226 | PRODUCTION METHOD FOR WATER-SOLUBLE POLYMERS - Described is a process for producing water-absorbing polymers wherein a base polymer A is contacted and mixed with an aqueous additive solution B in a mixing device, wherein the base polymer A is formed from monomers bearing at least 30% neutralized acid groups and the aqueous additive solution B is dosed into the mixing device without nozzle via a pipe. | 04-21-2016 |
| 20160074832 | AMINOPOLYCARBOXYLIC ACIDS USEFUL AS PROCESSING AIDS IN THE MANUFACTURE OF SUPERABSORBENTS - Described is the production of water-absorbing polymeric particles by polymerizing a monomer solution or suspension comprising a) at least one ethylenically unsaturated acid-functional monomer which is optionally at least partly present as salt, b) at least one crosslinker and c) at least one initiator, wherein the process further comprises drying the resulting polymer and also optionally grinding the dried polymer and sieving the ground polymer and also optionally surface-postcrosslinking the dried and possibly ground and sieved polymer, and wherein the polymerization is carried out in the presence of aminopolycarboxylic acids and/or salts thereof, in particular in the presence of ethylenediaminedisuccinic acid and/or a salt thereof | 03-17-2016 |
| 20160074550 | ODOR ADSORBENT - Described is an odor adsorbent, in particular for use in absorptive hygiene articles, comprising: a) peroxomonosulfuric acid and/or salts thereof and also b) zeolite. Also described are water-absorbing polymeric particles wherein the particles are laden with a mixture comprising a) peroxomonosulfuric acid and/or salts thereof and also b) zeolite, and wherein the water-absorbing polymeric particles preferably comprise a crosslinked polymer based on partially neutralized acrylic acid, and more particularly are surface-postcrosslinked. | 03-17-2016 |
| 20160068480 | PROCESS FOR THE PREPARATION OF METHIONINE - This disclosure relates to a process for preparing D,L-methionine by feeding carbon dioxide to an aqueous potassium methioninate solution obtained by hydrolysis of 5-(2-methylmercaptoethyl)hydantoin, in order to precipitate out crude methionine, which is separated off and purified. In this process an aqueous solution of the separated-off crude methionine is purified by recrystallization from a solution containing potassium ions and also a crystallization additive. The crystallization additive is a nonionic or anionic surfactant, or a mixture of different nonionic or anionic surfactants. The recrystallization occurs by introducing a 60 to 110° C.-hot methionine solution into a 35 to 80° C.-warm methionine suspension, a temperature of which is lower than that of the introduced solution, such that the temperature of the methionine suspension being maintained between 35 and 80° C. during the addition. The crystallization additive is a sorbitan fatty acid ester or a mixture of different sorbitan fatty acid esters. | 03-10-2016 |
| 20160060663 | PRODUCTION OF FATTY ACIDS ESTERS - A microbial cell is used for producing at least one fatty acid ester, wherein the cell is genetically modified to contain (i) at least one first genetic mutation that enables the cell to produce at least one fatty acid and/or acyl coenzyme A (CoA) thereof by increased enzymatic activity in the cell relative to the wild type cell of malonyl-CoA dependent and malonyl-ACP independent fatty acyl-CoA metabolic pathway, wherein the fatty acid contains at least 5 carbon atoms; and (ii) a second genetic mutation that increases the activity of at least one wax ester synthase in the cell relative to the wild type cell and the wax ester synthase has sequence identity of at least 50% to a polypeptide of SEQ ID NO: 1-8 and combinations thereof or to a functional fragment of any of the polypeptides for catalyzing the conversion of fatty acid and/or acyl coenzyme A thereof to the fatty acid ester. | 03-03-2016 |
| 20150336989 | MIXTURE CONTAINING A MONOPHOSPHITE LIGAND AND THE USE THEREOF FOR CATALYSIS OF A HYDROFORMYLATION REACTION - A mixture containing a monophosphite ligand is useful for the catalysis of a hydroformylation reaction. | 11-26-2015 |
| 20150336988 | NOVEL MONOPHOSPHITE LIGANDS HAVING A TERT-BUTYLOXYCARBONYL GROUP - A novel monophosphite ligand having a tert-butyloxycarbonyl group is useful as a ligand in hydroformylation of an olefin. | 11-26-2015 |
| 20150336987 | NOVEL MONOPHOSPHITE LIGANDS HAVING A CARBONATE GROUP - A monophosphite ligand having a carbonate group is useful for hydroformylation. | 11-26-2015 |
| 20150336093 | PROCESS FOR CATALYTIC PREPARATION OF ALDEHYDES FROM OLEFINS USING MONOPHOSPHITE MIXTURES - The catalytic preparation of an aldehyde from an olefin proceeds in the presence of a monophosphite mixture. | 11-26-2015 |
| 20150329751 | REACTIVE COMPOSITION COMPRISING POLYAMINES AND A DISPERSION CONTAINING URETDIONE GROUPS - A reactive composition contains A) an aqueous polyurethane-polyurea dispersion containing an uretdione group and having an internal emulsifier, the emulsifier having at least one ionogenic group which, in the case of an acidic ionogenic group, has a pK | 11-19-2015 |
| 20150329680 | METHOD FOR PRODUCING HYDROSILANES CONTAINING CARBON - The present invention provides processes for preparing carbon-containing hydridosilanes, in which an optionally boron- or phosphorus-doped hydridosilane is reacted without catalyst and reducing agent with at least one carbon source selected from linear, branched or cyclic carbosilanes, halogenated hydrocarbons, carbenes, alkyl azides, diazomethane, dimethyl sulphate or alcohols, the carbon-containing hydridosilane oligomers obtainable by the process and the use thereof. | 11-19-2015 |
| 20150328619 | MEMBRANE-SUPPORTED CATALYST REMOVAL IN THE EPOXIDATION OF CYCLIC UNSATURATED C12 COMPOUNDS, FOR EXAMPLE CYCLODODECENE (CDEN) - A homogeneous catalyst system is removed from a reaction mixture of two liquid phases by separating the two liquid phases with a membrane having at least one separation-active layer in such a way that the homogeneous catalyst system is at least partially concentrated in a membrane retentate; wherein the reaction mixture contains at least one partially epoxidized cyclic unsaturated compound having twelve carbon atoms; and wherein the membrane separation-active layer contains crosslinked a silicone acrylate and/or polydimethylsiloxane and/or polyimide. | 11-19-2015 |
| 20150322079 | LOW CATALYST LOADING IN METATHESIS REACTIONS - The present invention relates to a method for producing metathesis products comprising contacting metathesis starting materials under metathesis conditions with a metathesis catalyst, wherein the metathesis catalyst is employed in an amount of from 0.0001 mol-% to 1 mol-% based on half of the sum of the reactive double bonds of the metathesis starting materials and wherein the ethylene or propylene generated in the course of the reaction is removed from the reaction mixture. | 11-12-2015 |
| 20150321424 | DEVICE FOR PREPARING COATED FILAMENTS FOR EXTRUSION-BASED 3D PRINTING - A coating device for the production of coated filaments for an extrusion-based 3D printing process is provided. The device contains a coating unit and a fixing unit downstream of the coating unit. | 11-12-2015 |
| 20150321393 | PRODUCTION OF FIBRE COMPOSITE COMPONENT PART BASED ON ALUMINIUM AND POLYURETHANE - A method of producing a fibre composite component part has the following steps: a) providing two or more metal sheets each comprising an aluminium material; b) providing at least one textile fabric; c) providing an anhydrous mixture having one or more than one hardener having a uretdione having an NCO functionality of not less than two, one or more than one binder having hydroxyl groups to an OH functionality of three to six, and one or more than one cobinder having oxirane groups; d) coating the textile fabric with the anhydrous mixture, to obtain a mixture-coated fabric; e) applying energy to the mixture-coated fabric for the purpose of performing a first crosslinking reaction to react hardener, binder and cobinder to form a thermoplastic polymer adhering to the textile fabric; f) hot pressing the metal sheets and the textile fabric together with the thermoplastic polymer adhering thereto into a sandwich such that the thermoplastic polymer joins the metal sheets together while enclosing the textile fabric; g) forming the sandwich into a shaped article; and h) heat treating the shaped article to obtain the fibre composite component part, wherein the thermoplastic polymer undergoes a second crosslinking reaction to convert into a thermoset polymer. | 11-12-2015 |
| 20150321392 | PRODUCTION OF FIBRE COMPOSITE COMPONENT PART BASED ON STEEL AND POLYURETHANE - A method of producing a fibre composite component part, contains the following steps: a) providing two or more steel sheets; b) providing at least one textile fabric; c) providing an anhydrous mixture having one or more than one hardener containing a uretdione having an NCO functionality of not less than two, one or more than one binder having hydroxyl groups to an OH functionality of three to six, and one or more than one cobinder having oxirane groups; d) coating the textile fabric with the mixture; e) applying energy to the mixture-coated fabric for the purpose of performing a first crosslinking reaction to react hardener, binder and cobinder to form a thermoplastic polymer adhering to the textile fabric; f) hot pressing the steel sheets and the textile fabric together with the thermoplastic polymer adhering thereto into a sandwich such that the thermoplastic polymer joins the steel sheets together while enclosing the textile fabric; g) forming the sandwich into a shaped article; h) heat treating the shaped article to obtain the fibre composite component part, wherein the thermoplastic polymer undergoes a second crosslinking reaction to convert into a thermoset polymer. | 11-12-2015 |
| 20150315123 | POLYGLYCEROL PARTIAL ESTERS, PREPARATION AND USE THEREOF - Polyglycerol partial esters of a specific composition which are capable of solubilizing very hydrophobic, oil-soluble substances in aqueous solution are provided. The preparation and use of these polyglycol ether-free solubilizers in cosmetic formulations are also disclosed. | 11-05-2015 |
| 20150307354 | PROCESS FOR THE COUPLED PREPARATION OF TRISILYLAMINE AND POLYSILAZANES HAVING A MOLAR MASS OF UP TO 500 G/MOL - The invention relates to a process for preparing trisilylamine and polysilazanes in the liquid phase, in which ammonia is introduced in a superstoichiometric amount relative to monochlorosilane which is present in an inert solvent. Here, a reaction in which trisilylamine and polysilazanes are formed proceeds. | 10-29-2015 |
| 20150306790 | PROCESS FOR THE PRODUCTION OF STORAGE-STABLE EPOXY PREPREGS, AND COMPOSITES PRODUCED THEREFROM, BASED ON EPOXIDES AND ACIDS AMENABLE TO FREE-RADICAL POLYMERISATION - A process for the production of storage-stable epoxy prepregs is provided. In addition, composites produced from the prepregs based on epoxides and acids having groups reactive to free-radical polymerisation is provided. | 10-29-2015 |
| 20150299741 | METHOD FOR CONVERSION OF AN ALKANE OR 1-ALKANOL TO A DIOL - The present invention relates to a method comprising the steps a) providing an alkane or 1-alkanol, b) contacting said alkane or 1-alkanol in an aqueous solution with a cytochrome P450 alkane hydroxylase from the CYP153 family and oxygen for at least 3 hours. | 10-22-2015 |
| 20150299540 | SPECIFIC AMINOALKYL-FUNCTIONAL ALKOXYSILOXANE OLIGOMER MIXTURES, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF - The present invention relates to specific mixtures comprising catenated aminopropyl-functional alkoxysiloxanes of the general formula I and/or cyclic aminopropyl-functional alkoxysiloxanes of the general formula II | 10-22-2015 |
| 20150299362 | PROCESS FOR PREPARING POLYMERS BY MEANS OF RING-OPENING POLYMERIZATION - The present invention relates to a process for preparing polymers by means of ring-opening metathetic polymerization, consisting of the following steps:
| 10-22-2015 |
| 20150299228 | AZOCARBONYL-FUNCTIONALIZED SILANES - Azocarbonyl-functionalized silanes of formula I | 10-22-2015 |
| 20150297489 | SURFACTANT COMPOSITIONS AND FORMULATIONS WITH A HIGH OIL CONTENT - The invention relates to compositions which can be used for preparing structured formulations, to structured formulations comprising these compositions, and to processes for the preparation of structured formulations. | 10-22-2015 |
| 20150297485 | SURFACTANT COMPOSITIONS AND FORMULATIONS WITH A HIGH OIL CONTENT - The invention relates to compositions which can be used for preparing structured formulations, to structured formulations comprising these compositions, and to processes for the preparation of structured formulations. | 10-22-2015 |
| 20150291770 | DIANHYDROHEXITOL DIESTER MIXTURE NMR - An ester mixture of dianhydrohexitol, a composition comprising the ester mixture and a polymer composition comprising the ester mixture or the composition, the use thereof, and a process by which the ester mixture can be prepared, where the ester mixture has a mean chain length of (8.3) to (9.2). | 10-15-2015 |
| 20150284747 | Biotechnological method for producing butanol and butyric acid - The present invention relates to a method for producing C4 bodies, preferably butyric acid and/or butanol, comprising the steps contacting an aqueous medium comprising an acetogenic bacterial cell in an aqueous medium with syngas and incubating the mixture obtained in step a) at a temperature between 0 and 100° C. for at least 30 minutes, wherein the aqueous medium comprises, in step b), ethanol and/or acetate at a total combined concentration is at least 0.1 gL | 10-08-2015 |
| 20150284615 | LOW-VOC DIALKYL-FUNCTIONAL ALKOXYSILOXANES, PROCESSES AND USE THEREOF AS HYDROPHOBIZING IMPREGNATING AGENTS FOR MINERAL BUILDING MATERIALS - Low-VOC compositions of dialkyl-functional siloxane oligomers, especially of methylalkylalkoxysiloxanes, and processes for producing them are provided. Additionally methods for hydrophobizing porous mineral substrates employing the low-VOC compositions, in the course of which few or no volatile organic compounds are released, are provided. | 10-08-2015 |
| 20150284609 | MOISTURE-CURING COMPOSITIONS, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF - What are described are compositions comprising | 10-08-2015 |
| 20150282566 | SPORTS SHOE COMPRISING STUDS OR STUD RECEIVERS - The invention relates to studded shoes which comprise metal studs and a plastics sole. Studs and sole are connected to one another by a coating of an adhesion promoter composition, wherein the composition comprises at least one copolyamide-based hot-melt adhesive. The studded shoe can be used in the sports sector or hiking sector. | 10-08-2015 |
| 20150275245 | BIOTECHNOLOGICAL PRODUCTION OF ALCOHOLS AND DERIVATIVES THEREOF - The present invention relates to a microorganism having a reduced fatty acid degradation capacity and expressing a recombinant alkane oxidase, a method for oxidizing an alkyl, comprising a contacting the alkyl with an aqueous solution comprising the inventive cell. | 10-01-2015 |
| 20150274875 | PROCESS FOR PREPARING LOW SULFUR DISPERSANT POLYMERS - The present invention relates to a process for preparing grafted polyalkyl(meth)acrylates (PAMAs) containing dispersant repeating units in the polymer backbone as well as in the grafted layer, which polymers are characterized by a low sulfur content, the products available by this process and their use as an additive to fuels, especially to middle distillates and blends thereof. The present invention further relates to a composition comprising the grafted polyalkyl(meth)acrylates prepared by the process according to the present invention and the use of said composition as an additive component to fuels, especially to middle distillates and blends thereof, and for improving the cold flow properties of fuel oil and fuel oil compositions, especially to middle distillate fuels and blends thereof. | 10-01-2015 |
| 20150274760 | COMPOSITIONS COMPRISING ALKOXYSILANE-CONTAINING ISOCYANATES AND ACID STABILISERS - The present invention relates to a composition comprising (A) an isocyanate of formula (I) OCN-A-SiR | 10-01-2015 |
| 20150274758 | METHOD FOR THE PRODUCTION OF ALKENYL HALOSILANES, AND REACTOR SUITED THEREFOR - Described is a method for producing alkenyl halosilanes by reacting alkenyl halide selected from the group comprising vinyl halide, vinylidene halide, and allyl halide with halosilane selected from the group comprising monohalosilane, dihalosilane, and trihalosilane in the gas phase in a reactor comprising a reaction tube ( | 10-01-2015 |
| 20150267231 | BIOTECHNOLOGICAL 2-HYDROXYISOBUTYRIC ACID PRODUCTION - The present invention relates to a knallgas bacterium or acetogenic bacterium expressing a 2-hydroxyisobutyryl-coenzyme A mutase, a method for the production of 2-hydroxyisobutyric acid, comprising contacting in an aqueous medium the knallgas bacterium or acetogenic with a gas mixture comprising hydrogen and carbon dioxide and the use of the knallgas bacterium or acetogenic bacterium for the production of 2-hydroxyisobutyric acid. | 09-24-2015 |
| 20150259207 | PRODUCTION OF TRISILYLAMINE FROM MONOCHLOROSILANE AND AMMONIA BY USE OF INERT SOLVENT - The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage. | 09-17-2015 |
| 20150259206 | PROCESS FOR PRODUCING PURE TRISILYLAMINE - A process for producing trisilylamine in the liquid phase by charging monochlorosilane in the liquid state in a solvent at elevated temperature, and reacting the monochlorosilane with NH | 09-17-2015 |
| 20150258535 | PRODUCTION OF CATALYSTS BASED ON BORON ZEOLITES - The process described here has made it possible to obtain boron-containing silicates having a zeolitic structure which display negligible DME and C | 09-17-2015 |
| 20150252219 | STORAGE-STABLE AQUEOUS REACTIVE COMPOSITIONS BASED ON BETA-HYDROXYALKYLAMIDES - The invention relates to an aqueous composition, comprising | 09-10-2015 |
| 20150252130 | SUPERABSORBENT POLYMERS WITH IMPROVED ODOR CONTROL CAPACITY AND PROCESS FOR THE PRODUCTION THEREOF - The present invention relates to a water-absorbing polymer and to a process for preparation, including finishing the water-absorbing polymer, with 0.0001 to 3% by weight, of a peroxo compound, based on the acrylic acid, after the polymerization is treated, and to a process for producing a hydrogel polymer, to the product of the process and to use. | 09-10-2015 |
| 20150250888 | PROCESS FOR PREPARING AQUEOUS DISPERSIONS - The invention discloses a process for preparing aqueous dispersions comprising the components (a) and (b) and optionally (c) or (d) or both, (a) a copolymer consisting of free-radical-polymerized C1- to C4-esters of acrylic or methacrylic acid and alkyl(meth)acrylate monomers with tertiary ammonium groups in the alkyl side groups, (b) 5 to 25% by weight, based on (a), of a C | 09-10-2015 |
| 20150247297 | NEW TYPE OF ROAD MARKINGS FOR SUPPORTING THE ENVIRONMENT DETECTION OF VEHICLES - The present invention encompasses an innovative concept for the marking of trafficways, more particularly roads. The application qualities and lifetime of these new markings are comparable with those of the prior art. The markings also possess properties comparable with those of the prior art in respect of night visibility, back-in-service time, and surface quality. An additional contribution of the markings of the present invention, however, is that they can be used to support modern driver assistance systems and autonomous driving. With this in mind, the present invention relates more particularly to road markings which, building on established systems, are equipped with additional reflection capacity for electromagnetic radiation, more particular for microwaves and/or infrared radiation. | 09-03-2015 |
| 20150246857 | PROCESS FOR PREPARING LINEAR BUTENES FROM METHANOL - The invention relates to a method for producing linear butenes from methanol. The problem addressed is that of specifying such a method in which the methanol used is converted, to the largest possible extent, into butenes. The problem is solved by combining a methanol-to-propylene process with a metathesis reaction by means of which the propene obtained from the methanol is converted into linear butenes. | 09-03-2015 |
| 20150240020 | DISPERSING RESINS FOR PIGMENT PREPARATIONS HAVING A LOW VOLATILE ORGANIC CONTENT - A dispersing resin for conventional solventborne pigment preparations having a low to very low proportion of volatile organic substances is provided. Further provided are solventborne coating materials containing the dispersing resin. Uses include paints, varnishes, adhesives, inks or printing inks, and compositions for colouring of plastics. The pigment preparations produced with these resins are free of yellowing, stable to weathering, of low viscosity and intensely coloured. | 08-27-2015 |
| 20150239839 | PROCESS FOR PHOTOCATALYTIC ACCEPTOR-FREE DEHYDROGENATION OF HYDROCARBAZOLES AND HYDROINDOLES - A process for the photocatalytic acceptor-free dehydrogenation of hydrocarbazoles and hydroindoles is provided, wherein a hydrocarbazole or hydroindole is irradiated in the presence of a catalyst that is a rhodium complex containing organic phosphorus(III) compounds as ligands. | 08-27-2015 |
| 20150239814 | PROCESS FOR PHOTOCATALYTIC ACCEPTOR-FREE DEHYDROGENATION OF ALKANES AND ALCOHOLS - A process for photocatalytic acceptor-free dehydrogenation of alkanes and alcohols, in which an alkane or an alcohol is irradiated in the presence of a rhodium complex containing organic phosphorus(III) compounds as ligands as a catalyst, and in the presence of at least one Lewis base is provided. | 08-27-2015 |
| 20150232609 | INNOVATIVE HYDROPHILIC POLYISOCYANATES WITH IMPROVED STORAGE STABILITY - The invention relates to innovative, water-dispersible, hydrophilic polyisocyanates and polyisocyanate mixtures, to a process for preparing them, to compositions comprising the hydrophilic polyisocyanates of the invention, and to their use as a starting component in the production of polyurethane plastics, more particularly as crosslinkers for water-soluble or water-dispersible film-forming, adhesives or sealant binders or binder components having groups which are reactive towards isocyanate groups. | 08-20-2015 |
| 20150225861 | PROCESS FOR THE ELECTROCHEMICAL PRODUCTION OF 2,2,4-TRIMETHYLADIPIC ACID AND 2,4,4-TRIMETHYLADIPIC ACID - A process for the electrochemical production of 2,2,4-trimethyladipic acid and 2,4,4-trimethyladipic acid by electrochemical oxidative ring cleavage of a mixture of cis- and trans-3,3,5-trimethylcyclohexanol. | 08-13-2015 |
| 20150225435 | PREPARATION OF 6,6'-((3,3'-DI-TERT-BUTYL-5,5'-DIMETHOXY-[1,1'-BIPHENYL]-2,2'-DIYL)BIS(OX- Y))BIS(2,4,8,10-TETRAMETHYLDIBENZO[D,F][1,3,2]DIOXAPHOSPHEPINE) - A process for preparing 6,6′-((3,3′-di-tert-butyl-5,5′-dimethoxy-[1,1′-biphenyl]-2,2′-diyl)bis(oxy))bis(2,4,8,10-tetramethyldibenzo[d,f][1,3,2]dioxaphosphepine) is provided. | 08-13-2015 |
| 20150225337 | COPOLYMERS OF ISOCYANATOALKYLTRIALKOXYSILANES AND URETHANEDIOLS - The present invention relates to a copolymer of the formula | 08-13-2015 |
| 20150213927 | IRON-SILICON OXIDE PARTICLES HAVING AN IMPROVED HEATING RATE - Core-shell particles containing crystalline iron oxide in the core and amorphous silicon dioxide in the shell and in which
| 07-30-2015 |
| 20150209775 | BRANCHED-CHAIN FATTY ACIDS AS LIQUID CATION EXCHANGERS - The present invention relates to a method for removing an organic compound from an aqueous solution, comprising the steps of providing the aqueous solution which contains the organic compound, and a hydrophobic organic solution, where the latter comprises a liquid hydrophobic cation exchanger, contacting the aqueous solution and the hydrophobic organic solution, and separating off the hydrophobic organic solution from the aqueous solution, wherein the liquid hydrophobic cation exchanger is a saturated alkanoic acid having at least one alkyl substituent, where the organic compound is an organic compound having at least one positive charge and a neutral or positive total charge. | 07-30-2015 |
| 20150209756 | MAGNETIC CORE-SHELL PARTICLES WITH HIGH SEPARATION EFFICIENCY - Functionalized magnetic core-shell particles which are present predominantly in the form of isolated, essentially spherical individual particles, the core of which consists essentially of one or more magnetic iron oxides, the shell of which consists essentially of impervious, amorphous silicon dioxide, and the functionalization of which consists of amino or epoxy group units on the surface of the particles, and which additionally
| 07-30-2015 |
| 20150209747 | REACTOR AND PROCESS FOR PREPARING HYDROGEN SULPHIDE - The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for preparation of hydrogen sulphide in high yield and with a low H | 07-30-2015 |
| 20150209298 | GASTRIC RESISTANT PHARMACEUTICAL OR NUTRACEUTICAL COMPOSITION WITH RESISTANCE AGAINST THE INFLUENCE OF ETHANOL - A pharmaceutical or nutraceutical composition with a core, an inner layer, and an outercoating layer, wherein a pharmaceutical or a nutraceutical active ingredient is contained in the core, at least 30% by weight of a salt of alginic acid is contained in the inner layer, and at least 30% by weight of a polymer or copolymer with anionic side groups is contained in the outer coating layer. | 07-30-2015 |
| 20150203629 | CURABLE COMPOSITIONS BASED ON EPOXY RESINS WITHOUT BENZYL ALCOHOL - The invention relates to curable compositions comprising at least one epoxy resin and at least one hardener wherein the hardener is a compound of formula (I) or (II) | 07-23-2015 |
| 20150203443 | LIPASE-STABLE THICKENING AGENT - The invention relates to novel compounds, to aqueous, in particular surfactant-containing formulations containing the novel compounds and to the use of the novel compounds as thickening agents of aqueous, in particular surfactant-containing formulations. | 07-23-2015 |
| 20150202590 | PROCESS FOR PREPARING ALKENYLHALOSILANES AND REACTOR SUITABLE THEREFOR - What is described is a process for preparing alkenylhalosilanes by reacting alkenyl halide selected from the group of vinyl halide, vinylidene halide and allyl halide with halosilane selected from the group of mono-, di- and trihalosilane in the gas phase in a reactor comprising a reaction tube ( | 07-23-2015 |
| 20150191625 | COATING MATERIAL WITH HIGH SCRATCH RESISTANCE - The present invention relates to a coating material comprising at least one aliphatic or cycloaliphatic polyisocyanate having an NCO functionality of at least 2, preferably 2.8 to 6, optionally at least one binder, preferably a hydroxyl-containing binder, at least one adduct of an isocyanatotrialkoxysilane and a polyhydric alcohol, with more than 90, more preferably more than 95, most preferably more than 99 percent of the hydroxyl groups in the polyhydric alcohol having been converted by reaction with the isocyanatotrialkoxysilane, and less than 0.1 wt % of the isocyanate groups from the isocyanatotrialkoxysilane being reactive in the adduct, at least one catalyst selected from the group consisting of Lewis acids, phosphoric acid or phosphorous acid and esters thereof, blocked or non-blocked sulphonic acids, sulphuric acid, carboxylic acids having a melting point >60° C. and tetraalkylammonium carboxylates, optionally at least one auxiliary, preferably at least one further crosslinker, and/or adjuvant, and optionally organic solvents, and also to a process comprising providing, applying to a surface and curing the coating material, to a coating obtainable by curing the coating material, and to use of the coating material for coating a metal, glass, plastic or wood surface. | 07-09-2015 |
| 20150191619 | AQUEOUS BINDERS FOR HEAT-SEALING APPLICATIONS - The present invention relates to aqueous binders and to heat-sealing lacquers produced therefrom for heat-sealable coatings which adhere on aluminium without use of any primer, permit good sealability of the coated aluminium foil with respect to PS and/or PVC, and moreover feature good blocking resistance even at temperatures above 40° C. | 07-09-2015 |
| 20150190775 | REACTOR AND PROCESS FOR PREPARING HYDROGEN SULPHIDE - The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for preparation of hydrogen sulphide in high yield and with a low H | 07-09-2015 |
| 20150190348 | PHARMACEUTICAL OR NUTRACEUTICAL COMPOSITION WITH SUSTAINED RELEASE CHARACTERISTIC AND WITH RESISTANCE AGAINST THE INFLUENCE OF ETHANOL - A pharmaceutical or nutraceutical composition with a core, an inner coating layer, and an outercoating layer, wherein a pharmaceutical or a nutraceutical active ingredient is contained in the core, one or more salts of alginic acid is contained in the inner coating layer, and one or more water-insoluble polymers or copolymers is contained in the outer coating layer. In the composition, the ratio of the amount of the one or more salts of alginic acid in the inner coating layer is at least 2.5:1 by weight to the amount of the one or more water-insoluble polymers or copolymers in the outer coating layer. | 07-09-2015 |
| 20150183964 | PARTICLATE SOLID, PROCESS FOR THE PRODUCTION THEREOF, USE AS FILLER AND ASSOCIATED ARTICLES - The inorganic oxidic filler of the invention has hydrolysis-resistant peroxy functionalization and is specifically suitable for bonding into polymer mixtures crosslinked by a free-radical root, in particular in technical items composed of polymer or of elastomer, for example tires, tire components, drive belts, drive belt components, air springs, conveyor belts, hoses, gaskets, etc. Peroxyorganosiloxane groups are bonded here by way of oxygen to oxides of silicon, aluminum, magnesium, calcium, zinc, zirconium, and/or titanium. Preferred surface-function groups which can be produced by various variants of the process are | 07-02-2015 |
| 20150181863 | FLEXIBLE SUPERABSORBENT BINDER POLYMER AND ANTIMICROBIAL AGENT COMPOSITION - An antibacterial cleaning composition for hard surfaces is made from a flexible superabsorbent material and an antibacterial agent. The composition can be applied to various liquid and solid surface contaminants, including blood, vomit, fecal matter, urine, glass, food, etc. The composition may be applied to the contaminated hard surface by several methods including pouring, rolling, spraying or foaming. Once cured, the antimicrobial cleaning composition is removed from the surface, taking the contaminant along with it and leaving behind a clean surface. | 07-02-2015 |
| 20150175782 | MERCAPTOSILANE-CARBON BLACK BLEND - The invention provides mercaptosilane-carbon black blends comprising at least 20 wt. % of mercaptosilanes of the general formula I | 06-25-2015 |
| 20150175740 | PROCESSING-FRIENDLY DIANHYDRIDE HARDENER FOR EPOXY RESIN SYSTEMS BASED ON 5,5'-CARBONYLBIS(ISOBENZOFURAN-1,3-DIONE) - The present invention provides a composition comprising 5,5′-carbonylbis(isobenzofuran-1,3-dione), 3,3′,4,4′-benzophenonetetracarboxylic acid and at least one monoanhydride compound selected from the group consisting of methylhexahydroisobenzofuran-1,3-dione, 5-methyl-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione, 5-methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione, 3-methylfuran-2,5-dione, 3,3,4,4,5,5-hexafluorodihydro-2H-pyran-2,6(3H)-dione and 3,3-dimethyldihydrofuran-2,5-dione. The invention also provides a hardener system for an epoxy resin, said hardener system comprising said composition. The invention also provides a method for hardening an epoxy resin employing the inventive composition. | 06-25-2015 |
| 20150175738 | PROCESSING-FRIENDLY DIANHYDRIDE HARDENER FOR EPOXY RESIN SYSTEMS BASED ON 5,5'-OXYBIS(ISOBENZOFURAN-1,3-DIONE) - The present invention provides a composition comprising 5,5′-oxybis(isobenzofuran-1,3-dione), 4,4′-oxybis(ortho-phthalic acid) and at least one monoanhydride compound selected from the group consisting of methylhexahydroisobenzofuran-1,3-dione, 5-methyl-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione, 5-methyl-3 a,4,7,7a-tetrahydroisobenzofuran-1,3-dione, 3-methylfuran-2,5-dione, 3,3,4,4,5,5-hexafluorodihydro-2H-pyran-2,6(3H)-dione, and 3,3-dimethyldihydrofuran-2,5-dione. The invention also provides a hardener system for epoxy resins, said hardener system comprising said composition. The invention also provides a method for hardening of epoxy resins employing the inventive composition. | 06-25-2015 |
| 20150175724 | SILICONE (METH)ACRYLATE PARTICLES, PROCESSES FOR THEIR PREPARATION AND USE THEREOF - Particles obtainable by polymerization of a siloxane which has at least one (meth)acrylate group of the formula (I) | 06-25-2015 |
| 20150175527 | SYNTHESIS OF DIAMIDO GELLANTS BY USING AMINO ACID N-CARBOXYANHYDRIDES - The invention relates to a method for the synthesis of a compound according to formula I comprising the following steps: a) reacting a N-carboxyanhydride according to formula II and a N-carboxy-anhydride according to formula III with a diamine according to formula IV and b) adding an acid to the reaction to adjust the pH value of the reaction to <7; wherein L represents a C | 06-25-2015 |
| 20150175419 | REACTOR AND PROCESS FOR PREPARING HYDROGEN SULPHIDE - The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for preparation of hydrogen sulphide in high yield and with a low H | 06-25-2015 |
| 20150158968 | PRODUCTION OF LOW-EMISSION FLEXIBLE POLYURETHANE FOAMS - The present invention relates to compositions containing at least one metal salt of a carboxylic acid and one or more amines of formula (I) | 06-11-2015 |
| 20150158237 | VACUUM FORMING PROCESS AND USE - A vacuum thermoforming process for producing a transparent molding free from optical defects, whereby the prior temperature of the mold and preform is controlled, the preform is premolded, the mold is shaped under sub-atmospheric pressure, the mold shape is cooled, and the transparent molding is removed. The transparent plastic molding is produced from polymethyl methacrylate (PMMA) or polycarbonate (PC) with particularly good optical quality and with relatively low cycle times. Upon removal, these moldings are dimensionally stable, free from distortion, and exhibit no surface defects such as pimples. | 06-11-2015 |
| 20150152247 | NOVEL, EASILY PREPARABLE, REDUCED-VOC, ENVIRONMENTALLY FRIENDLY (METH)ACRYLAMIDO-FUNCTIONAL SILOXANE SYSTEMS, PROCESS FOR PREPARATION THEREOF AND USE - The invention relates to a composition and to a process for producing the composition comprising (meth)acrylamido-functional siloxanes, and to the use thereof. | 06-04-2015 |
| 20150152245 | DIANHYDROHEXITOL DIESTER MIXTURE GC - An ester mixture of dianhydrohexitol, a composition comprising the ester mixture and a polymer composition comprising the ester mixture or the composition, the use thereof, and a process by which the ester mixture can be prepared, where the proportion of C8 based on the sum of C8 and C10 in the overall ester mixture is 45 mol % to 85 mol %. | 06-04-2015 |
| 20150151496 | PUL-CORE METHOD WITH A PMI FOAM CORE - The present invention relates to a novel process for the production of novel fibre-reinforced profile materials comprising a PMI foam core. In particular, the present invention relates to a novel pultrusion process, the abbreviated term used for which is pul-core process, which uses a single step for production of the fibre-reinforced profile material with simultaneous charging of the PMI foam core thereto. The same step here ensures very good linkage of the PMI foam core to the fibre-reinforced profile material. | 06-04-2015 |
| 20150151271 | REACTOR AND PROCESS FOR PREPARING HYDROGEN SULPHIDE - The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for preparation of hydrogen sulphide in high yield and with a low H | 06-04-2015 |
| 20150147256 | PROCESS FOR THE COUPLED PREPARATION OF POLYSILAZANES AND TRISILYLAMINE - The invention relates to a process for preparing trisilylamine and polysilazanes in the liquid phase, in which ammonia dissolved in an inert solvent is initially introduced in a substoichiometric amount relative to monochlorosilane which is likewise present in an inert solvent. The reaction is carried out in a reactor in which trisilylamine formed according to the following equation | 05-28-2015 |
| 20150126777 | PROCESS FOR PREPARATION OF HIGHLY PURE, NON-YELLOWING METHACRYLIC ACID - This invention relates to a process of preparing highly pure, non-yellowing (meth)acrylic acid necessary for high-tech applications requiring long-tem color stability in the presence of amines. Process for the preparation of highly pure, non-yellowing (meth)acrylic acid comprising the steps: f) Condensation of a (meth)acrylic acid-containing gas phase obtained via a gas phase oxidation process of a C4-compound to generate an aqueous (meth)acrylic acid solution g) Separation of the (meth)acrylic acid from the aqueous (meth)acrylic acid solution to obtain crude (meth)acrylic acid h) Rectification of the crude (meth)acrylic acid to obtain pure (meth)acrylic acid via a sidestream outlet of the rectification column i) Treatment of the pure (meth)acrylic acid generated in step c) with an ion exchange resin j) Distillation of the (meth)acrylic acid generated in step d). | 05-07-2015 |
| 20150126696 | POLYMERIZATION USING LATENT INITIATORS - The present invention relates to a novel, rapid initiation mechanism for polymerising (meth)acrylates using latent initiators based on N-heterocyclic carbene compounds which can be thermally activated, such as, in particular, N-heterocyclic carbene-CO | 05-07-2015 |
| 20150126431 | Method for making a tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid ester - In a method for making a tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid ester by quaternizing a tris-(2-hydroxyethyl)-amine fatty acid ester with dimethylsulfate the quaternizing is carried out in the presence of a solid acid scavenger. The method can provide a fabric softener active composition, comprising from 65 to 98% by weight of at least one tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid ester, the corresponding non-quaternized tris-(2-hydroxyethyl)-amine fatty acid esters in amounts providing a total amine number of the composition of from 2 to less than 7 mg KOH/g, and from 1 to 1500 ppm methanol. | 05-07-2015 |
| 20150125912 | MULTI-STAGE SYNTHESIS METHOD WITH SYNTHESIS GAS - The invention provides a process for the preparation of hydrocarbons substituted with at least one group containing at least one oxygen atom, comprising the process steps
| 05-07-2015 |
| 20150118721 | ACETYLTRANSFERASE FROM WICKERHAMOMYCES CIFERRII - The invention relates to novel enzymes that provide acetylated sphingoid bases. | 04-30-2015 |
| 20150118173 | FORMULATION COMPRISING CAPRYLIC ACID ETHANOLAMIDE AND/OR CAPRIC ACID ETHANOLAMIDE IN COMBINATION WITH AN ALUMINIUM SALT AND ITS USE - The invention relates to a formulation comprising caprylic acid ethanolamide and/or capric acid ethanolamide in combination with an aluminium salt and to its use. | 04-30-2015 |
| 20150111253 | ENZYMATIC OMEGA-OXIDATION AND OMEGA-AMINATION OF FATTY ACIDS - The invention relates to a method for oxidizing a fatty acid or an ester thereof of formula (I) H3C—(CH2)n-COOR, wherein R is selected from the group that comprises H, methyl, ethyl, propyl, and butyl, wherein n is 0 to 30, preferably 6 to 24, comprising the step of oxidizing the fatty acid or the ester thereof by contacting the fatty acid or the ester thereof with a cytochrome P450 monooxygenase of the CYP153 family in the presence of molecular oxygen and NAD(P)H and a whole-cell catalyst that expresses a recombinant cytochrome P450 monooxygenase of the CYP153 family, a recombinant alcohol dehydrogenase, a recombinant transaminase, and optionally one or more than one recombinant enzyme from the group comprising alanine dehydrogenase, ferredoxin, and ferredoxin reductase, and the use of said whole-cell catalyst to oxidize a fatty acid or an ester thereof. | 04-23-2015 |
| 20150110841 | USE OF POWDERED CELLULOSE IN COSMETIC APPLICATIONS - The invention relates to a cosmetic formulation containing solid particles having a mean particle size of 3 μm to 20 μm, characterized in that the particles contain to at least 95% by wt. native cellulose, obtained from plant fibres, the percentages by weight relating to the dry total particle weight. | 04-23-2015 |
| 20150099847 | POLYAMIDE MIXTURE - A composition, containing at least 50% by weight of a polyamide fraction which comprises: a) from 50 to 95 parts by weight of a polyamide having as copolymerized units bis(4-aminocyclohexyl)methane (PACM) and a linear dicarboxylic acid having from 8 to 18 C atoms; and b) from 50 to 5 parts by weight of a linear aliphatic polyamide having an average of from 8 to 12 C atoms in the monomer units, where the sum of the parts by weight of a) and b) is 100 is provided. The composition can be processed to give a moulded article having high transparency, high toughness and high resistance to chemicals, to solvents and to stress cracking. | 04-09-2015 |
| 20150099282 | NADP-DEPENDENT ALANINE DEHYDROGENASE - The present invention relates to a polypeptide comprising the amino acid sequence of the | 04-09-2015 |
| 20150094419 | LIQUID, ADHESION-PROMOTING ADDITIVE AND PROCESS FOR ITS PREPARATION - A polyester resin, comprising a polyester which comprises as esterified polymer units: at least one of an unsaturated dicarboxylic acid and an unsaturated polycarboxylic acid; and at least one of an alkoxylated diol and an alkoxylated polyol is provided. An adhesion-promoting additive comprising the polyester resin is also provided | 04-02-2015 |
| 20150090930 | PROCESS FOR PREPARING (METH)ACRYLAMIDO-FUNCTIONAL SILANES BY THE REACTION OF AMINOALKYL ALKOXYSILANES WITH ACRYLIC ACID ANHYDRIDE - The invention relates to a process for preparing (meth)acrylamido-functional silanes. | 04-02-2015 |
| 20150086738 | MOULDING COMPOUND BASED ON A PARTIALLY AROMATIC COPOLYAMIDE - A moulding composition, comprising at least 40 wt. % of the following components:
| 03-26-2015 |
| 20150086737 | MOULDING COMPOUND BASED ON A PARTIALLY AROMATIC COPOLYAMIDE - A moulding composition, comprising at least 40 wt. % of the following components:
| 03-26-2015 |
| 20150080594 | NOVEL, EASILY SYNTHESIZABLE, SPONTANEOUSLY WATER-SOLUBLE, ESSENTIALLY VOC-FREE, ENVIRONMENTALLY FRIENDLY (METH)ACRYLAMIDO-FUNCTIONAL SILOXANOL SYSTEMS, PROCESS FOR PREPARATION THEREOF AND USE - The invention relates to a composition and to a process for producing the composition comprising essentially water-soluble (meth)acrylamido-functional siloxanols, and to the use thereof. | 03-19-2015 |
| 20150080286 | FABRIC SOFTENER ACTIVE COMPOSITION AND METHOD FOR MAKING IT - Reacting at least one tris-(2-hydroxyethyl)-amine fatty acid ester with dimethylsulfate at a molar ratio of dimethylsulfate to amine nitrogen of from 0.79 to 0.94 until the reaction mixture has a total amine number of from 7 to 20 mg KOH/g provides novel fabric softener active compositions with a low content of methanol, comprising from 65 to 98% by weight of tris-(2-hydroxyethyl)-methylammonium methylsulfate fatty acid esters and from 1 to 1500 ppm methanol. | 03-19-2015 |
| 20150079641 | FEEDBACK-RESISTANT ALPHA-ISOPROPYLMALATE SYNTHASES - The invention relates to an isolated nucleotide sequence encoding an amino acid sequence that is at least ≧90%, ≧92%, ≧94%, ≧96%, ≧97%, ≧98%, ≧99% or 100%, preferably ≧97%, particularly preferably ≧98%, very particularly preferably ≧99%, and extremely preferably 0%, identical to the amino acid sequence of SEQ ID NO:2, wherein SEQ ID NO:2, at position 553, or at a corresponding position of the amino acid sequence, has a proteinogenic amino acid other than L-tyrosine, to a microorganism comprising the nucleotide sequence and also to a process for producing fine chemicals using this microorganism. | 03-19-2015 |
| 20150076421 | FORMULATIONS COMPRISING AMMONIACAL HYDROXO-ZINC COMPOUNDS - The invention relates to ammoniacal formulations comprising a) at least one hydroxozinc compound and b) at least one compound of an element of the 3 | 03-19-2015 |
| 20150068915 | PHOTOELECTROCHEMICAL CELL, SYSTEM AND PROCESS FOR LIGHT-DRIVEN PRODUCTION OF HYDROGEN AND OXYGEN WITH A PHOTOELECTROCHEMICAL CELL, AND PROCESS FOR PRODUCING THE PHOTOELECTROCHEMICAL CELL - The invention relates to a photoelectrochemical cell | 03-12-2015 |
| 20150051421 | PROCESS FOR THE PREPARATION OF METHIONINE - The invention relates to a process for the preparation of D,L-methionine, in which carbon dioxide is fed to an aqueous potassium methioninate solution obtained by hydrolysis of 5-(2-methylmercaptoethyl)hydantoin, in order to precipitate out crude methionine, which is separated off and purified, where, for the purposes of purification, an aqueous solution of the separated-off crude methionine is prepared and subjected to a recrystallization, characterized in that the solution from which the recrystallization takes place contains potassium ions and also a crystallization additive, where the crystallization additive is a nonionic or anionic surfactant, or a mixture of different nonionic or anionic surfactants, and that the recrystallization takes place by introducing a 60 to 110° C.-hot methionine solution into a 35 to 80° C.-warm methionine suspension, the temperature of which is lower than that of the introduced solution, the temperature of the methionine suspension being maintained between 35 and 80° C. during the addition. | 02-19-2015 |
| 20150047685 | POWDER METALLURGICAL PRODUCTION OF A THERMOELECTRIC COMPONENT - The invention relates to a method for producing a thermoelectric component or at least a semifinished version thereof, in which at least one thermoelectric active material in dry powder form is introduced into at least some of the holes of a perforated template. It addresses the problem of specifying a method which can be conducted in a particularly economically viable manner. The problem is solved by virtue of the active material remaining in the holes of the template, and the template filled with active material becoming a constituent of the thermoelectric component produced. | 02-19-2015 |
| 20150045585 | HYDROLYSIS OF THE RESIDUES OBTAINED IN THE PRODUCTION OF ISOPHORONE TO RECOVER ISOPHORONE AND ACETONE - A process for preparing isophorone (3,5,5-trimethyl-2-cyclohexen-1-one) is provided wherein distillation vapors from the work-up of product fractions are recycled to earlier stages of operation of the process. | 02-12-2015 |
| 20150044744 | BIOLOGICAL ALKANE OXIDATION - The invention relates to a method for oxidizing an alkane, comprising contacting the alkane with a type alkB oxidoreductase and using a type alkB oxidoreductase to prepare a mixture of oxidation products of an alkane, wherein the ratio of carboxylic acid to alcohol in the oxidation products is preferably greater than 1:1. | 02-12-2015 |
| 20150044441 | CO-EXTRUDED IMPACT-MODIFIED PMMA FILM - The present invention relates to novel matt PMMA foils for application on materials as foil providing protection from weathering effects and as decorative foil. In particular, the present invention relates to a novel, at least two-layer PMMA foil which features particularly good adhesion on the substrate. The outer layer here exhibits the mattness, and the inner layer here comprises a low-molecular-weight component which improves adhesion on the substrate. | 02-12-2015 |
| 20150044264 | Carbamates from Glycerine Carbonate for Pearlization - Alkyl and/or alkenyl glycerol carbamate prepared by reacting a carbonate selected from the group consisting of glycerol carbonate, diglycerol carbonate, polyglycerol carbonate and mixtures thereof, with an amine of the general formula (I): | 02-12-2015 |
| 20150044158 | METHIONYL-METHIONINE STEREOISOMERS AND USE THEREOF IN COSMETICS - The present invention relates to a cosmetic formulation comprising certain methionyl-methionine stereoisomers and to the use of methionyl-methionine for nail and/or hair treatment. | 02-12-2015 |
| 20150031781 | ADDITIVE FOR ADJUSTING THE GLASS TRANSITION TEMPERATURE OF VISCO-ELASTIC POLYURETHANE SOFT FOAMS - The present invention is directed to the use of a disalt of malic acid in the production of a polyurethane foam to lower the glass transition temperature of the polyurethane foam obtained, wherein the disalt of malic acid is added to the reaction mixture comprising at least a polyol component, an isocyanate component, a catalyst to catalyse urethane or isocyanurate bond formation, an optional blowing agent and optionally further additives, and also to a polyurethane foam having a glass transition temperature of −20° C. to 15° C., which polyurethane foam is characterized in that it comprises disalts of malic acid or reaction products thereof with an isocyanate component, wherein the fraction accounted for by the disalts and the reaction products thereof with an isocyanate component is below 0.08 wt % based on the polyurethane foam. | 01-29-2015 |
| 20150029681 | FLEXIBLE COMPOSITE, PRODUCTION THEREOF AND USE THEREOF - A flexible composite comprising a plastic foil, having an upper and a lower surface, and at least one dielectric barrier layer against gases and liquids which is applied directly to at least one of the surfaces by plasma-enhanced thermal vapor deposition and comprises an inorganic vapor-depositable material, is provided. The flexible composite can be used for constructing flexible circuits or displays and has a high barrier effect with regard to oxygen and/or water vapor. | 01-29-2015 |
| 20150023900 | AMINO ACID-MODIFIED SILOXANES, PROCESS FOR PREPARING THEM AND APPLICATION - A process for preparing amino acid-modified siloxanes that can be carried out under mild conditions is provided as well as organically modified silicones for care formulations for skin, hair and textiles that are toxicologically unobjectionable. | 01-22-2015 |
| 20150023859 | PRODUCTION OF TRISILYLAMINE FROM MONOCHLOROSILANE AND AMMONIA BY USE OF INERT SOLVENT - The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage. | 01-22-2015 |
| 20150010968 | BIOLOGICAL ALKENE OXIDATION - The present invention relates to method for oxidising an alkene comprising contacting said alkene with an AlkB-type oxidoreductase in the presence of oxygen, and a use of an AlkB-type oxidoreductase, preferably AlkB from | 01-08-2015 |
| 20150008355 | MIXTURE COMPOSITION CONTAINING AMINO-FUNCTIONAL SILOXANES, HYDROPHOBIC PARTICLES AND HIGH MOLECULAR WEIGHT SILICONES AND ITS USE FOR LEATHER TREATMENT - The invention relates to mixture compositions containing amino-functional siloxanes, hydrophobic particles and high molecular weight silicones and their use for leather treatment. | 01-08-2015 |
| 20150007951 | METHOD FOR RECOVERY OF MOLYBDATE IN A MOLYBDATE-CATALYSED DELIGNIFICATION OF PULP WITH HYDROGEN PEROXIDE - In a delignification of pulp with hydrogen peroxide catalyzed by molybdate, molybdate can be recovered by contacting the molybdate-containing aqueous solution at a pH in the range from 2 to 7 with a carrier material comprising a sheet silicate been ion-exchanged with a quaternary ammonium salt and subsequent flotation without a surfactant having to be added for flotation. | 01-08-2015 |
| 20140368039 | METHOD FOR PROVIDING CONTROL POWER, TAKING INTO ACCOUNT A VARIABLE TARGET FREQUENCY - A method for producing control power for stabilizing an AC electrical grid, wherein the AC electrical grid operates at a variable desired frequency and the AC electrical grid comprises at least one control power supplier which is controlled in a decentralized manner and which controls the grid frequency to a predefined frequency, wherein the predefined frequency is adapted to the desired frequency. | 12-18-2014 |
| 20140360935 | METHOD AND DEVICE FOR TREATING BALLAST WATER - For treatment of ballast water, on uptake of ballast water into a ship, equilibrium peracetic acid and catalase are added to the ballast water, wherein equilibrium peracetic acid is added in an amount of from 5 to 50 mg/l peracetic acid and catalase is added in an amount which within 120 h breaks down the content of the hydrogen peroxide introduced with the equilibrium peracetic acid to less than 2 mg/l in the ballast water. | 12-11-2014 |
| 20140350211 | PROCESS FOR PRODUCING POLYESTERS - The present invention relates to a process for producing high-molecular-weight copolyesters with use of a kneader. | 11-27-2014 |
| 20140349902 | AQUEOUS HAIR AND SKIN CLEANING COMPOSITIONS COMPRISING BIOSURFACTANTS - The present invention is directed to compositions comprising water, at least one biosurfactant and at least one fatty acid, which are characterized in that the fraction of the sum of all surfactants in the composition is from 1 to 30% by weight, and that the fraction of fatty acid, based on the sum of fatty acid and surfactants, is from 0.1 to 20% by weight, and to the use thereof as or for producing bath additives, shower gel, shampoos, conditioners, body cleansers or skin cleansers. | 11-27-2014 |
| 20140349093 | ADHESIVE FOR PRODUCING COMPOSITE BODIES, PREFERABLY OF A PLASTIC-GLASS COMPOSITE OR COMPOSITE GLASS, FOR ARCHITECTURE AND CONSTRUCTION - The invention relates to a new adhesive composition and to sheets produced from it, for producing laminates, more particularly for bonding plastic with glass components, to a method for producing such laminates, and to the laminates produced accordingly. | 11-27-2014 |
| 20140342025 | ARJUNOLIC ACID FOR INCREASING SEBUM PRODUCTION - The invention relates to the use of arjunolic acid for increasing sebum production, and to preparations comprising arjunolic acid and 1,2-pentanediol. | 11-20-2014 |
| 20140341794 | PROCESS FOR THE COUPLED PREPARATION OF POLYSILAZANES AND TRISILYLAMINE - The invention relates to a process for preparing trisilylamine and polysilazanes in the liquid phase, in which ammonia dissolved in an inert solvent is initially introduced in a substoichiometric amount relative to monochlorosilane which is likewise present in an inert solvent. The reaction is carried out in a reactor in which trisilylamine formed according to the following equation | 11-20-2014 |
| 20140338780 | COMPRESSED-AIR BRAKE LINE - A compressed-air brake line which comprises: I) an external layer made of a moulding composition which comprises at least 50% by weight of PA11 and/or PA12, and II) an internal layer made of a moulding composition which comprises at least 50% by weight of polyamide whose monomer units comprise on average at least 8 C atoms is provided. Layer II) does not contain PA11 and/or PA12. The compressed-air brake line has high bursting strength even at elevated temperature, good low-temperature impact resistance, good ageing resistance, and can be produced at low cost. | 11-20-2014 |
| 20140330035 | COMPOSITION COMPRISING BLOCK COCONDENSATES OF PROPYLFUNCTIONAL ALKALINE SILICONATES AND SILICATES, AND METHOD FOR THE PRODUCTION THEREOF - The invention relates to a composition and a method for the production of the composition comprising block cocondensates of propylfunctional alkaline siliconates and silicates. | 11-06-2014 |
| 20140327404 | METHOD FOR PROVIDING CONTROL POWER BY AN ENERGY STORE BY USING TOLERANCES IN THE DETERMINATION OF THE FREQUENCY DEVIATION - A method for providing control power for an electricity network in which at least one energy store connected to the electricity network supplies energy to the electricity network as required and/or takes up energy from the electricity network as required, the control power being delivered in dependence on a frequency deviation from a setpoint value of a network frequency, a tolerance with respect to the frequency deviation being used to set a charging state of the energy store at a same time as providing the control power by the energy store. A device for carrying out such a method includes a control system and an energy store, the device being connected or connectable to an electricity network, the control system being connected to the energy store and controlling the control power that is given off and/or taken up by the energy store. | 11-06-2014 |
| 20140327304 | METHOD FOR PROVIDING CONTROL POWER - A method providing control power for an electrical grid; an energy generator feeds energy to the electrical grid or an energy consumer takes energy from the electrical grid. The energy generator and/or energy consumer are/is operated together with an energy store connected to the electrical grid to provide the control power. The energy store at least partly takes up and/or outputs an overshoot energy generated in event of power of the energy generator overshooting beyond nominal power and/or consumed in event of the power of the energy consumer overshooting beyond the nominal power. A device for carrying out the method includes a controller, an energy store, and an energy generator and/or an energy consumer. The device is connected to an electrical grid, the controller is connected to the energy store, and the energy consumer and/or the energy generator and controls the control energy generated and/or taken up. | 11-06-2014 |
| 20140324243 | METHOD FOR DELIVERING CONTROL POWER BY USING ENERGY STORES - The present invention relates to a method for delivering control power to stabilize an AC electricity network, the AC electricity network operating at a set frequency, comprising an energy store that can take up and deliver electrical energy, the energy store being connected to at least one unit for charging and/or discharging the energy store, the unit for charging and/or discharging the energy store drawing energy from the energy store or supplying energy to the energy store with a power of at most less than or equal to 20% of the contracted maximum power of the energy store. | 10-30-2014 |
| 20140323648 | PHOTO-INDUCED CROSSLINKING OF DOUBLE BOND-CONTAINING POLYMERS BY MEANS OF A PERICYCLIC REACTION - The present invention relates to a novel method for photoinduced crosslinking of, for example, adhesives or coating compositions. | 10-30-2014 |
| 20140316601 | METHOD FOR PROVIDING CONTROL POWER WITH AN ENERGY STORE USING TOLERANCES AT THE TIME OF PROVIDING THE CONTROL POWER - A method for providing control power for an electricity network in which at least one energy store connected to the electricity network supplies energy to the electricity network as required and/or takes up energy from the electricity network as required, such that, when there is a change of required control power, a time after a change from which a changed control power is provided by the energy store is chosen in dependence on a charging state at a given time of the energy store. A device for carrying out such a method includes at least one energy store and a control system for controlling power of the energy store in an open-loop and/or closed-loop manner, the energy store being connected to an electricity network such that energy can be fed into the electricity network and can be removed from the electricity network by the device. | 10-23-2014 |
| 20140312689 | METHOD FOR PROVIDING CONTROL POWER BY AN ENERGY STORE BY USING TOLERANCES IN THE DELIVERY OF POWER - A method for providing control power for an electricity network in which at least one energy store connected to the electricity network supplies energy to the electricity network as required and/or takes up energy from the electricity network as required, the control power being delivered in dependence on a frequency deviation from a setpoint value of a network frequency, tolerance with respect to the amount of the control power to be provided being used to set a charging state of the energy store at a same time as providing control power by the energy store. A device for carrying out such a method includes a control system and an energy store, the device being connected or connectable to an electricity network, the control system being connected to the energy store and controlling control power given off and/or taken up by the energy store. | 10-23-2014 |
| 20140309801 | METHOD FOR PROVIDING CONTROL POWER FOR A POWER NETWORK - Method for the provision of control power for a power supply network, wherein the level of the control power provided is determined depending on a deviation of the actual alternating current frequency from a nominal alternating current frequency of the power supply network, wherein the control power is provided in a pulsed manner in order to increase the efficiency, wherein the control energy provided in a specific time period from the pulsed operation corresponds to the control energy to be provided in the same time period in the case of a continuous operation of a control power source. | 10-16-2014 |
| 20140309435 | PROCESS FOR PREPARING ESTERS FROM FORMATES AND OLEFINICALLY UNSATURATED COMPOUNDS - The invention provides a process for preparing esters from formates and olefinically unsaturated compounds with catalysts based on palladium compounds. In addition, the invention discloses a polyphasic reaction mixture and nonyl methyl ester mixtures prepared by the process according to the invention. | 10-16-2014 |
| 20140309309 | COSMETIC FORMULATION - The invention relates to a cosmetic formulation and to its use. | 10-16-2014 |
| 20140306527 | METHOD FOR PROVIDING CONTROL POWER WITH AN ENERGY GENERATOR AND AN ENERGY CONSUMER - A method and device for a provision of control power for a power supply network in which control power is provided, wherein an energy producer and an energy consumer are jointly operated, wherein the power which the energy consumer removes from the power supply network is restricted to provide a positive control power, and the power which the energy producer feeds into the power supply network is restricted to provide a negative control power. | 10-16-2014 |
| 20140303065 | Polysiloxane-polyether copolymers with amino groups and/or quaternary ammonium groups in the polyether moiety and processes for the preparation thereof - Polysiloxane polyether copolymers with amino groups and/or quaternary ammonium groups in the polyether moiety, process for their preparation from hydrogen siloxanes and chlorine-containing unsaturated polyethers in a hydrosilylation reaction with subsequent substitution of chlorine by amine groups and use as softeners for textile fabrics. | 10-09-2014 |
| 20140296168 | MIXTURE COMPOSITION COMPRISING RHAMNOLIPIDS - The invention relates to a mixture composition comprising rhamnolipids, to a process for its preparation, to its use for producing formulations and to formulations comprising this mixture composition. | 10-02-2014 |
| 20140296125 | DETERGENT FORMULATION FOR TEXTILES, COMPRISING RHAMNOLIPIDS WITH A PREDOMINANT CONTENT OF DI-RHAMNOLIPIDS - The invention relates to detergent formulations for textiles, comprising rhamnolipids, where the content of di-rhamnolipids predominates, and to the use of certain rhamnolipid mixture compositions and of the aforementioned detergent formulations for increasing the rate of foam formation and/or for foam stabilization, and to the use of rhamnolipids for preventing the greying of a textile. | 10-02-2014 |
| 20140292080 | METHOD FOR PROVIDING CONTROL POWER USING AN ENERGY STORE HAVING VARIABLE DEADBAND WIDTH WHEN PROVIDING THE CONTROL POWER - A method providing control power for an electricity network in which at least one energy store supplies energy to the electricity network and/or takes up energy from the electricity network dependent on a frequency deviation from a desired frequency of the electricity network, a deadband being prescribed around the desired frequency. The frequency deviation from the network frequency is measured with greater accuracy than a width of the deadband and a bandwidth within the deadband is chosen dependent on a charging state of the energy store, with control power being provided outside the bandwidth. A device carrying out the method includes at least one energy store and a control system controlling control power of the energy store in an open-loop or closed-loop manner, the energy store being connected to an electricity network such that energy can be fed into the electricity network and can be removed from the electricity network. | 10-02-2014 |
| 20140291032 | PROCESS FOR THE PRODUCTION OF A PIPE LINED WITH AN INLINER - A process for the production of a pipe comprising: an interior surface having a shape; and a thermoplastic inliner is provided. The process comprises: introducing the thermoplastic inliner into the interior of the pipe; heating the pipe from the outside to a temperature higher than a crystallite melting point (T | 10-02-2014 |
| 20140290782 | MULTILAYER PIPE WITH POLYAMIDE LAYER - A pipe or pipeline for use in the oil and gas industry for conveying lines, collection pipelines and transport pipelines with reduced operating risk and increased lifetime is provided. The pipe contains: a) an external reinforcement layer and b) an internal liner which comprises securely bonded to one another: I) a layer made of a thermoplastic moulding composition selected from a polyolefin moulding composition and a fluoropolymer moulding composition and II) a layer made of a polyamide moulding composition, wherein not only the polyamide moulding composition but also the moulding composition of the layer according to I) in essence comprises no blend component which is composed of another polymer and which has disperse distribution in the moulding composition. | 10-02-2014 |
| 20140288337 | PROCESS AND COMPOSITION FOR INHIBITING THE POLYMERIZATION OF CYCLOPENTADIENE COMPOUNDS - A process for inhibiting the polymerization of cyclopentadiene compounds (B) by contacting the cyclopentadiene compound with a quinone methide compound (A) of structure (I), | 09-25-2014 |
| 20140286889 | FORMULATION COMPRISING ESTER QUATS BASED ON ISOPROPANOLAMINE - Cosmetic formulations including specific ester quats based on isopropanolamine are provided, as well as the use of these ester quats in cosmetics. | 09-25-2014 |
| 20140274863 | PHOSPHORIC ACID ESTERS, THEIR PREPARATION AND USE - The invention relates to phosphoric acid esters of polyether-modified alkyl alcohols, to their preparation and to a use of phosphoric acid esters of polyether-modified alkyl alcohols for generating shine on a surface. | 09-18-2014 |
| 20140249331 | PROCESS FOR PREPARING KETONES FROM EPOXIDES - A process for preparing a ketone by conversion of a compound E which contains an epoxy group to the ketone in the presence of a mixture comprising at least one noble metal and at least one metal oxide as a catalyst system, wherein the metal oxide in the catalyst system is at least one of titanium dioxide and zirconium dioxide, and the process is conducted at 0 to 0.9 bar of hydrogen. | 09-04-2014 |
| 20140243562 | HYDROGENOLYSIS OF FURFURYL ALCOHOL TO 1,2-PENTANEDIOL - The present invention provides a process for preparing 1,2-pentanediol by reacting furfuryl alcohol with hydrogen in the presence of a catalyst system. The catalyst system contains platinum oxide or contains ruthenium supported on aluminum oxide or activated carbon. The invention also relates to the respective catalysts and processes for producing the catalyst system. | 08-28-2014 |
| 20140221518 | COMPOSITION FOR USE IN THE MANUFACTURE OF POLYURETHANE SYSTEMS - The invention relates to a composition for producing a polyurethane system, especially a polyurethane foam. The composition comprising one or more compounds comprising at least one 5- or 6-membered ring comprising one or two oxygen atoms and carbon atoms The present invention also relates to a process for producing polyurethane systems by using this composition as well as polyurethane systems obtained from such a process. The present invention also relates to the use of the polyurethane system of the present invention. | 08-07-2014 |
| 20140199227 | PRODUCTION OF TRISILYLAMINE FROM MONOCHLOROSILANE AND AMMONIA BY USE OF INERT SOLVENT - The present invention relates to a specific process for producing trisilylamine from monochlorosilane and ammonia in the liquid phase. The invention further relates to a plant wherein such a process can be carried out with advantage. | 07-17-2014 |
| 20140178948 | PRODUCTION OF OMEGA-AMINO FATTY ACIDS - The invention provides a whole cell catalyst which expresses a recombinant α-dioxygenase or the combination of a recombinant fatty acid reductase and a phosphopantetheinyl transferase phosphopantetheinylating the fatty acid reductase, and which in addition to the α-dioxygenase and/or the combination of fatty acid reductase and phosphopantetheinyl transferase expresses a transaminase, characterized in that the phosphopantetheinyl transferase and/or transaminase is preferably recombinant; and a method for the conversion of a fatty acid, ω-hydroxy fatty acid, ω-oxo fatty acid or a monoester thereof to an amine, comprising oxidation of the fatty acid, ω-hydroxy fatty acid, ω-oxo fatty acid or the monoester thereof to an oxidation product by contacting with an alkane hydroxylase and/or alcohol dehydrogenase, contacting the oxidation product with a phosphopantetheinylated fatty acid reductase or a α-dioxygenase to give an aldehyde, and contacting the aldehyde with a transaminase. | 06-26-2014 |
| 20140178458 | MEDICINAL SKIN PROTECTION COMPOSITION WITH AN ACTIVE INGREDIENT COMBINATION WHICH IMPROVES THE SKIN BARRIER - A medicinal skin protection composition is disclosed with an active ingredient combination that specifically serves to care for aging skin that is exposed to difficult environmental conditions. The active ingredient combination obligatorily includes the components almond oil, linseed oil fatty acids, amino acids, and creatine. The medicinal skin protection composition can be used for aging skin in the form of creams, lotions etc., and also for a variety of incontinence articles, such as sanitary towels or nappies. | 06-26-2014 |
| 20140171636 | WORKUP OF A CYCLODODECANONE CYCLODODECANOL MIXTURE IN A SEQUENCE OF SIDE DRAW COLUMNS - A process for removing a cyclododecanone-rich target fraction (A) from a dehydrogenation mixture (O) comprising low boilers (LB), cyclododecanone (CDON), medium boilers (MB), cyclododecanol (CDOL) and high boilers (HB) is provided. According to the process, substantially pure CDON is obtained via a distillative sequence of two side draw columns connected in series, wherein the sidestream of the primary side draw column is fed into the secondary side draw column. From the top of each of the two side draw columns, a CDON-rich fraction is drawn off, and these are combined to form a target fraction, which is essentially pure CDON. | 06-19-2014 |
| 20140166470 | WORKUP OF A CYCLODODECANONE CYCLODODECANOL MIXTURE IN A DIVIDING WALL COLUMN - A process for removing a cyclododecanone-rich fraction from a dehydrogenation mixture comprising low boilers, cyclododecanone, medium boilers, cyclododecanol and high boilers is provided. According to the process, the cyclododecanone is separated from the cyclododecanol in a dividing wall column. The apparatus which is the dividing wall column is also provided within this invention. | 06-19-2014 |
| 20140148588 | PROCESS FOR THE ISOLATION OF RHAMNOLIPIDS - A process for isolating rhamnolipids is provided. The process includes providing an aqueous medium containing at least one rhamnolipid and having a pH of less than 6. Next, the aqueous medium is brought into contact with at least one organic solvent to provide a multiphase system and then the aqueous phase is separated off. The pH is then increased to a value of 6 or more to provide a multiphase organic system. Next, a rhamnolipid-enriched organic phase is separated off. An optional step of further purifying the rhamnolipid may be performed. | 05-29-2014 |
| 20140141478 | PROCESS FOR REACTING A CARBOXYLIC ACID ESTER - The invention provides a process for reacting a carboxylic acid ester of the formula (I) | 05-22-2014 |
| 20140134422 | IN-MOULD-FOAMING PROCESS USING A FOAMABLE MEDIUM WITH OUTER LAYERS, AND PLASTICS MOULDING OBTAINABLE THEREFROM - The use of a solid, foamable plastic, for example poly(meth)acrylimide (PMI), polyvinyl chloride (PVC), polyurethane (PU) or poly(meth)acrylate (PMMA), permits the production of a plastics foam composite moulding which is in essence homogeneous and which, in the course of the foaming process at about 200 degrees Celsius, forms a stable mechanical bond with an outer layer or a plurality of outer layers or with a plurality of identical or different outer layers. | 05-15-2014 |
| 20140134335 | USE AND PRODUCTION OF COATED FILAMENTS FOR EXTRUSION-BASED 3D PRINTING PROCESSES - The present invention relates to a novel process for the production of coated filaments for subsequent application as print in extrusion-based 3D printers, e.g. FDM printers (fused deposition modelling printers). The filaments are coated in a separate process outside of the printer, and can also be used in a conventional extrusion printer. The present invention further relates to the coating device for application of the coating to the filament and to a roll containing the coated filaments. | 05-15-2014 |
| 20140134334 | MULTICOLOUR EXTRUSION-BASED 3D PRINT PROCESS - A 3D extrusion print process for producing multicolored three-dimensional objects is provided. The process produces mechanically stable, multicolored 3D objects with good color definition. The process according to the invention is based on coating, upstream of the printing head, of the polymer strand used for producing the actual object, and on fixing of the coating upstream of entry of the polymer strand into the printing head. Downstream of the extrusion process in the printing head, the coating remains predominantly at the surface of the extruded strand. | 05-15-2014 |
| 20140100314 | MOLDINGS BASED ON REACTION PRODUCTS OF POLYOLS AND ISOCYANATES - Molding compositions are provided that include a) one or more polyisocyanates, b) one or more polyols, c) one or more catalysts catalysing the reaction between polyisocyanate and polyol, d) one or more pyrogenically produced oxides of a metal or of a metalloid, and e) at least one or more siloxanes. | 04-10-2014 |
| 20140079916 | PROCESS FOR THE LAYER-BY-LAYER PRODUCTION OF LOW-WARPAGE THREE-DIMENSIONAL OBJECTS BY MEANS OF COOLING ELEMENTS - An apparatus for the simultaneous layer-by-layer production of three-dimensional objects, containing a construction chamber with a height-adjustable construction platform, an apparatus for applying, to the construction platform, a layer of a material that can be hardened by exposure to electromagnetic radiation, and irradiation equipment. The irradiation equipment contains a radiation source emitting electromagnetic radiation, a control unit and a lens located in a beam path of the electromagnetic radiation, for irradiating sites within the layer that correspond to an object, in which a cooling element can be produced at the same time as the object. A process for the layer-by-layer production of a three-dimensional object in the apparatus, involves producing an object and a cooling element at the same time. | 03-20-2014 |
| 20140072521 | POLYGLYCEROL ESTERS WITH A PARTICULAR OLIGOMER DISTRIBUTION OF THE POLYGLYCEROL - The invention relates to polyglycerol esters with a particular oligomer distribution of the polyglycerol present, and to their use in in particular cosmetic formulations as, for example, emulsifier. | 03-13-2014 |
| 20140057819 | USE OF BLOCK-COPOLYMERIC POLYALKYLENE OXIDES AS FRICTION REDUCERS IN SYNTHETIC LUBRICANTS - The invention relates to the use of block copolymers containing at least a block of aromatic oxyalkylene groups and a block of nonaromatic oxyalkylene groups as friction-reducing additive and also compositions and lubricant formulations containing the block copolymers of the invention. | 02-27-2014 |
| 20140052089 | ELASTIC ABSORBENT SANITARY ARTICLE FOR ABSORBING BODILY FLUIDS - An absorbent hygiene product for acquiring fluids, having a flexurally yielding topsheet and a flexurally yielding backsheet, has, disposed between these sheets, an absorbent laminat, which in turn has two flexurally yielding outer plies, arranged adheringly between which are at least two diagonally intersecting, pre-tensioned plies of elastic filaments, a quantity of a superabsorbent polymer being incorporated in each of the discrete sections thus formed, and the topsheet-side outer ply of the laminate consists of a hydrophobic material, and the backsheet-side outer ply of the laminate consists of a hydrophilic material. | 02-20-2014 |
| 20140005437 | INTEGRATED PROCESS FOR PREPARING ACROLEIN AND 3-METHYLMERCAPTOPROPIONALDEHYDE | 01-02-2014 |
| 20140005344 | HARDENER FOR EPOXY RESIN SYSTEMS AND USE THEREOF | 01-02-2014 |
| 20130338324 | PROCESS FOR POLYMERIZATION OF A DIENE - A process for polymerization of a diene is provided. The process comprises: a) reacting the diene with hydrogen peroxide in a hydrophilic organic solvent in the presence of water to obtain a polymerization reaction mixture; b) contacting the polymerization reaction mixture with water having a temperature of from 20 to 80° C. to form a mixture having an organic phase and an aqueous phase; c) removing unreacted gaseous diene from the water mixture obtained in b); d) separating the aqueous phase comprising the hydrophilic solvent from the organic phase of the water mixture; and e) distilling volatile materials from the separated organic phase from d) to obtain the polymerization product; wherein a temperature of the reaction a) is from 50-150° C., a pressure of the reaction a) is from 0 to 50 bar, the unreacted gaseous diene removed in c) is condensed, distilled and the distillate obtained reacted according to a), and the hydrophilic solvent is recovered from the separated aqueous phase and reused according to a). Also provided is an apparatus for conducting the process of the invention. | 12-19-2013 |
| 20130287981 | COATED METALLIC ARTICLE - A method for coating of a metallic article is provided. According to the method, the metal surface is coated with a composition which comprises a polymer or comprises a two-component system that reacts to form a polymer following application to the metal surface. The composition comprises 70-2700 meq/kg olefinic double bonds which leads to stronger adhesion and to increased corrosion resistance. | 10-31-2013 |
| 20130281552 | USE OF POLYGLYCEROL PARTIAL ESTERS AS DEFOAMERS - The present invention relates to the use of polyglycerol partial esters as defoamers, in particular in coating and paint applications, to defoamers comprising polyglycerol partial esters, and to corresponding polyglycerol partial esters. | 10-24-2013 |
| 20130261201 | Siloxane Nitrones and Use Thereof - The invention relates to the production of nitrone-bearing siloxanes and their use as additives for radiation-curable coatings. | 10-03-2013 |
| 20130255541 | GLUTAMINE-RICH PEPTIDES AS AIR ENTRAINING AGENTS IN BUILDING MATERIAL COMPOUNDS - The use of hydrolysates of glutamine-rich proteins for use as air entraining agents in building material compounds. | 10-03-2013 |
| 20130236561 | COSMETIC FORMULATION WITH A DRY SKIN FEEL - The instant invention relates to cosmetic compositions with improved dry skin feel characteristics. In particular, the present invention relates to cosmetic formulations comprising certain amidoamines used in combination with fatty acids and selected further acids. | 09-12-2013 |
| 20130217930 | Use of Self-Crosslinked Siloxanes for the Defoaming of Liquid Hydrocarbons - The present invention relates to the use of compositions comprising the following components: A, a polymer obtainable through hydrosilylation of a siloxane having SiH functions and having vinyl functions with another unsaturated compound, and D, platinum-group-metal atoms or platinum-group-metal ions, as antifoam for hydrocarbons, and also for suppressing or reducing the formation of foam or for the destabilization of foam. | 08-22-2013 |
| 20130204021 | POLYGLYCOL ETHER-FREE SULPHOSUCCINATES BASED ON POLYGLYCEROL PARTIAL ESTERS AND USE THEREOF - The invention relates to polyglycol ether-free, polyglycerol partial ester-based sulphosuccinates, the preparation thereof, and the use of these in cosmetic formulations and also in cleaning compositions in the industrial and domestic sector and formulations comprising these sulphosuccinates. | 08-08-2013 |
| 20130196894 | Fabric Softener Active Composition - The present invention is directed to compositions that are characterized by the presence of ester quats with specific characteristics that promote dispersibility at low temperature. Among the important characteristics of the ester quats are an iodine value of 65-85 and distribution of: 33-38% monoesters, 50-55% diesters and 7-12% triesters. | 08-01-2013 |
| 20130178566 | RUBBER MIXTURES - The invention relates to rubber mixtures comprising
| 07-11-2013 |
| 20130071602 | COMPOSITE MATERIALS COMPRISING AN OPEN-CELL POLYMER MATRIX AND GRANULES EMBEDDED THEREIN - Composite materials are provided that include an open-cell polymer foam matrix including one or more polymers and, embedded into the polymer foam matrix, granules or shapes which have an open porosity. | 03-21-2013 |
| 20130012899 | HIGHLY FLEXIBLE ABSORBENT LAMINATE AND METHOD FOR THE PRODUCTION THEREOF - The invention relates to a method for the continuous production of a flexible liquid-absorbing web material having two outer layers, at least one of which is formed by a textile material, between which are inserted at least two stretchable-elastic intermediate layers that are pre-stressed with respect to said layers and comprise filaments or bands arranged running in opposite directions to each other and obliquely with respect to the production direction. The intermediate layers shorten and gather the web material substantially transversely to the production direction thereof when the intermediate layers are relieved of stress. Powder-form or fibre-form inserts, which have absorbent properties for liquids, such as urine, blood, water or sweat, or resorbing properties, such as release of medicinal substances, cosmetic ingredients or for generating heat/cold, are introduced into the free spaces of the elastic intermediate layer. | 01-10-2013 |
| 20130008491 | PLASTICS PHOTOVOLTAIC MODULE AND PROCESS FOR ITS PRODUCTION - The invention describes a composite in which solar cells can be encapsulated, being a photovoltaic module, composed of the following elements: an outer layer made of a transparent thermoplastic and/or a barrier foil, and an elastic layer into which the solar cells have been embedded and a barrier foil or a barrier sheet. | 01-10-2013 |
