Patent application number | Description | Published |
20110003189 | POROUS FILM MATERIAL COMPRISING AT LEAST ONE CARBONACEOUS SEMIMETAL OXIDE PHASE, AND USE THEREOF AS A SEPARATOR MATERIAL FOR ELECTROCHEMICAL CELLS - The present invention relates to a novel porous film material which comprises at least one carbonaceous semimetal oxide phase, and to a process for production thereof. The invention also relates to the use of these porous film materials as a separator layer or for production of such separator layers in electrochemical cells, particularly in lithium cells and especially in lithium secondary cells. | 01-06-2011 |
20110143220 | THIAZOLE COMPOUNDS AS ADDITIVES IN ELECTROLYTE SOLUTIONS IN ELECTROCHEMICAL CELLS AND BATTERIES - The present invention relates to an electrolyte solution comprising at least one solvent as component A, at least one electrolyte as component B and from 0.1 to 20% by weight, based on the total electrolyte solution, of at least one heteroaromatic compound of the general formula (I) as component C, the use of such a compound in electrolyte solutions, the use of such an electrolyte solution in an electrochemical cell or for metal plating, and also electrochemical cells comprising a corresponding electrolyte solution. | 06-16-2011 |
20110236563 | METHOD FOR PRODUCING A PROTON-CONDUCTING MEMBRANE - The invention relates to a method for the production of a proton-conducting polymer membrane on the basis of polyazoles, comprising the steps of A) convening one or more aromatic tetra-amino compounds having one or more aromatic carboxylic acids, which contain at least two acid groups per carboxylic acid monomer, to form a salt comprising diammonium cations and carboxylate anions, B) mixing the salt from step A) with polyphosporic acid to form a solution and/or dispersion. C) applying a layer using the mixture according to step B) onto a carrier. D) heating the planar formation/layer obtained according to step C) to temperatures of up to 350° C., preferably up to 280° C., to form the polyazole polymers. E) treating the membrane formed in step D) in the presence of moisture at temperatures and for a duration sufficient until it is self-supporting. | 09-29-2011 |
20110318651 | THERMOELECTRIC GENERATOR - The invention relates to a cathode (A) for lithium ion accumulators, comprising
| 12-29-2011 |
20120007263 | MONOMER BEADS FOR PRODUCING A PROTON-CONDUCTING MEMBRANE - Monomer beads which can be obtained according to a process in which
| 01-12-2012 |
20120064414 | PRODUCING SOLVENT MIXTURES HAVING A LOW WATER CONTENT - A process for producing a solvent mixture comprising
| 03-15-2012 |
20120101173 | METHOD FOR THE PRODUCTION OF A HIGH-MOLECULAR POLYAZOL - A process for preparing a polyazole with an inherent viscosity, measured in at least 96% sulfuric acid at 25° C., greater than 2.9 dl/g, comprising the steps of
| 04-26-2012 |
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 |
20120251884 | ELECTROCHEMICAL CELLS COMPRISING ION EXCHANGERS - The present invention relates to electrochemical cells comprising
| 10-04-2012 |
20130040183 | ELECTROCHEMICAL CELLS - The present invention relates to electrochemical cells comprising
| 02-14-2013 |
20130043427 | NOVOLAC-BASED C-SN MATERIALS, PRODUCTION THEREOF AND USE THEREOF IN ELECTROCHEMICAL CELLS - The present invention relates to a process for producing an Sn(II)-crosslinked novolac material, to the Sn(II)-crosslinked novolac material obtainable by the process according to the invention, to a process for producing an electroactive material comprising a carbon phase C and a tin phase and/or tin oxide phase, comprising the process for producing an Sn(II)-crosslinked novolac material and a subsequent carbonization step, to the electroactive material obtainable by the process according to the invention, and to electrochemical cells and batteries comprising the electroactive material. | 02-21-2013 |
20130069021 | TIN OXIDE-CONTAINING POLYMER COMPOSITE MATERIALS - A tin oxide-containing polymer composite material, a process for production thereof, and use thereof for production of tin-carbon composite material containing: an inorganic tin-containing phase; and a carbon phase. Additionally, a compound of formula (I): R | 03-21-2013 |
20130149588 | ELECTROCHEMICAL CELLS COMPRISING CHELATE LIGANDS - The present invention relates to electrochemical cells comprising
| 06-13-2013 |
20130149589 | ELECTROCHEMICAL CELLS COMPRISING A NITROGEN-CONTAINING POLYMER - The present invention relates to electrochemical cells comprising
| 06-13-2013 |
20130164634 | MIXTURES AND USE THEREOF IN LITHIUM ION BATTERIES - A mixture useful as an electrolyte in lithium ion batteries and use thereof are provided. Lithium ion batteries with good performance, especially good cyclability after prolonged operation are obtained. The mixture contains an aprotic organic solvent, a cyclic compound containing C | 06-27-2013 |
20130209840 | PARTICLES, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF - Particles comprising a mixed oxide of the general formula (I) | 08-15-2013 |
20130209896 | ELECTROCHEMICAL CELLS AND USE THEREOF - Electrochemical cells comprise
| 08-15-2013 |
20130224631 | SEPARATORS FOR ELECTROCHEMICAL CELLS COMPRISING POLYMER PARTICLES - The present invention relates to separators for electrochemical cells comprising | 08-29-2013 |
20130244097 | COMPOSITE MATERIALS, PRODUCTION THEREOF AND USE THEREOF IN ELECTROCHEMICAL CELLS - A composite material suitable for an inexpensive cathode material for a lithium-sulfur cell. The composite material is obtained by thermally treating a mixture, wherein the mixture comprises: (A) a fluorinated polymer and (B) carbon in a polymorph containing at least 60% sp | 09-19-2013 |
20130273435 | LAYER SYSTEM FOR ELECTROCHEMICAL CELLS - A layer system for electrochemical cells comprising at least one fibrous nonwoven fabric (A) formed by fibers of one or more organic polymers or mixtures of organic polymers (A1) wherein
| 10-17-2013 |
20140050992 | COMPOSITE MATERIALS FOR LITHIUM-SULFUR BATTERIES - The present invention relates to sulfur-carbon composite materials comprising | 02-20-2014 |
20150083604 | THIAZOLE COMPOUNDS AS ADDITIVES IN ELECTROLYTE SOLUTIONS IN ELECTROCHEMICAL CELLS AND BATTERIES - The present invention relates to an electrolyte solution comprising at least one solvent as component A, at least one electrolyte as component B and from 0.1 to 20% by weight, based on the total electrolyte solution, of at least one heteroaromatic compound of the general formula (I) as component C, the use of such a compound in electrolyte solutions, the use of such an electrolyte solution in an electrochemical cell or for metal plating, and also electrochemical cells comprising a corresponding electrolyte solution. | 03-26-2015 |
20150197604 | MONOMER BEADS FOR PRODUCING A PROTON-CONDUCTING MEMBRANE - Monomer beads which can be obtained according to a process in which
| 07-16-2015 |
20150236320 | ELECTRODE PROTECTION USING A COMPOSITE COMPRISING AN ELECTROLYTE-INHIBITING ION CONDUCTOR - Composite structures including an ion-conducting material and a polymeric material (e.g., a separator) to protect electrodes are generally described. The ion-conducting material may be in the form of a layer that is bonded to a polymeric separator. The ion-conducting material may comprise a lithium oxysulfide having a lithium-ion conductivity of at least at least 10 | 08-20-2015 |
Patent application number | Description | Published |
20120031924 | MULTICOMPONENT, IN SITU FOAMING SYSTEM FOR THE PREPARATION OF INTERPENETRATING POLYMERIC NETWORKS AND ITS USE - A multicomponent, in situ foaming system is described for the preparation of interpenetrating polymeric networks of foamed polyurethane and at least one further polymer for in situ construction purposes with a polyisocyanate component (A) and a polyol component (B) for forming the polyurethane, and further components (C) and (D) for forming the further polymer. Components (A) and (B) are present in a reaction-inhibiting, separate form. The components (A), (B), (C) and (D) are present in the form of one or two mixtures, in which the components (A), (B), (C) and/or (D) are contained separately in a micro-encapsulated form in order to inhibit reaction so that the components polymerized with formation of the interpenetrating polymeric network only when the components are brought into contact with one another after destruction or opening of the microcapsules. | 02-09-2012 |
20150080501 | Combination of a Stable Nitroxyl Radical and a Quinone Methide as Stabiliser for Reaction Resin Mortars Based on Radically Curable Compounds - The use of a combination of at least one stable nitroxyl radical and at least one quinone methide as a stabilizer for resin mixtures and reactive resin mortars, each based on radically curable compounds, is described. Resin mixtures and in particular reactive resin mortars may be combined very effectively with a combination of at least one stable nitroxyl radical and at least one quinone methide to make them stable in storage. | 03-19-2015 |
20150132513 | Indoline-Nitroxide Radical as Stabiliser and Inhibitor for Reaction Resins, Reaction Resins Containing Same and Use Thereof - Use of a stable indole-nitroxide radical as a stabilizer and/or inhibitor for resin mixtures and reactive resin mortars is described on the basis of radically curable compounds. Resin mixtures and reactive resin mortars may be made stable in storage very effectively using the indole nitroxide radical and the pot life of mortar compositions can be adjusted in a targeted manner. | 05-14-2015 |
20150232610 | RESIN MIXTURE BASED ON VINYL ESTER URETHANE RESIN AND USE THEREOF - A resin mixture comprises a vinyl ester urethane resin as the base resin, wherein the vinyl ester urethane resin can be obtained by reacting a dianhydrohexitol compound with a diisocyanate to obtain a product and reacting the obtained product with a hydroxy substituted (meth)acrylate. The resin mixture can be used to produce a reactive resin mortar containing that resin mixture and inorganic aggregates, organic aggregates or a mixture thereof. The reactive resin mortar can be used for chemical fastening. | 08-20-2015 |
Patent application number | Description | Published |
20110035792 | CLIENT/SERVER SYSTEM FOR COMMUNICATING ACCORDING TO THE STANDARD PROTOCOL OPC UA AND HAVING SINGLE SIGN-ON MECHANISMS FOR AUTHENTICATING, AND METHOD FOR PERFORMING SINGLE SIGN-ON IN SUCH A SYSTEM - A method and device are provided for integrating single sign-on (SOS) mechanisms in a client/server system using communication according to the standard protocol OPC UA, and for performing SOS for user authentication and authorization in the system. A client is connected to an aggregating server, and the aggregating server is connected to subordinated servers via a communication network. To integrate SOS mechanisms, the aggregating server is provided with an SSO component for mapping user legitimation data used in a service call to identities in the form in which the identities are stored in the subordinate servers. To perform SOS using the SSO component, user legitimation data associated with a service call are used to automatically search for corresponding mapped identities and affected servers, and to call up an active session service for each match in each server via the mapped identity, to establish the desired access to data from the user's service invocation. | 02-10-2011 |
20110307793 | SYSTEM AND METHOD FOR VISUALIZING AN ADDRESS SPACE - The disclosure relates to a method and to corresponding systems for visualizing an address space and for organizing automation-related data, wherein according to a first method variant the user interface of a display device of a computer system is divided into a plurality of configurable address space display regions. Each address space display region is divided into a first partial region and into a second partial region, wherein the address space display regions all represent a same address space that can be chosen by a user. In the first partial regions, the node network of the address space is visualized in different display modes. In the second partial regions, details of a node chosen by the user are displayed. When the user navigates in one of the first partial regions and carries out a change to the node network, the structure of the node network and relations between the nodes in all first partial regions are automatically synchronized. | 12-15-2011 |
20130063449 | METHOD AND SYSTEM FOR PREPROCESSING AND PROVIDING INFORMATION FOR OPERATING A TECHNICAL INSTALLATION - A method is disclosed for preprocessing and providing data and information of an automation system, wherein temporally variable first data or information and temporally invariable second data or information are acquired by using at least one standardized interface. The acquired first data and the acquired second data are read in, processed, via at least one standardized interface, and reproduced for display as a whole, and/or provided for further utilization and for operating a technical installation. | 03-14-2013 |
Patent application number | Description | Published |
20100240898 | CHIRAL PHOSPHORUS COMPOUND - The present invention relates to novel chiral phosphorus compounds which can be readily prepared from quinoline derivatives as inexpensive starting compounds and have the general formula (I) wherein R | 09-23-2010 |
20120004411 | CHIRAL PHOSPHORUS COMPOUND - The present invention relates to novel chiral phosphorus compounds which can be readily prepared from quinoline derivatives as inexpensive starting compounds and have the general formula (I) wherein R | 01-05-2012 |
20120264940 | CHIRAL PHOSPHORUS COMPOUND - The present invention relates to novel chiral phosphorus compounds which can be readily prepared from quinoline derivatives as inexpensive starting compounds and have the general formula (I) | 10-18-2012 |
20130018186 | BIMETALLIC COMPLEXES AND THE USE THEREOF IN PRODUCING DIARYL CARBONATEAANM Gurtler; ChristophAACI KolnAACO DEAAGP Gurtler; Christoph Koln DEAANM Muller; Thomas ErnstAACI MunchenAACO DEAAGP Muller; Thomas Ernst Munchen DEAANM Ooms; PieterAACI KrefeldAACO DEAAGP Ooms; Pieter Krefeld DEAANM Rechner; JohannAACI KempenAACO DEAAGP Rechner; Johann Kempen DEAANM Risse; FriedhelmAACI KolnAACO DEAAGP Risse; Friedhelm Koln DEAANM Prokofieva; AngelinaAACI LeverkusenAACO DEAAGP Prokofieva; Angelina Leverkusen DEAANM Doro; FrancoAACI AachenAACO DEAAGP Doro; Franco Aachen DEAANM Kohler; BurkhardAACI ZierenbergAACO DEAAGP Kohler; Burkhard Zierenberg DEAANM Leitner; WalterAACI AachenAACO DEAAGP Leitner; Walter Aachen DEAANM Wolf; AurelAACI WulfrathAACO DEAAGP Wolf; Aurel Wulfrath DE - The invention relates to bimetallic complexes in which the ligand contains a salophen unit which complexes copper, manganese or cobalt and a phenanthroline unit which complexes palladium and the two systems are linked by a continuous conjugated system. The invention further relates to the use of these bimetallic complexes as catalysts for the oxidative carbonylation of aromatic hydroxy compounds to form diaryl carbonates, a process for preparing diaryl carbonates using the bimetallic complex as catalyst and also diaryl carbonates prepared by oxidative carbonylation of aromatic hydroxy compounds using the bimetallic complexes of the invention as catalysts. | 01-17-2013 |
20130066112 | MULTI-AMINE FUNCTIONAL OLIGOMERS AND METHOD FOR PRODUCING THE SAME BY THE REDUCTION OF CORRESPONDING OXIMES - The invention relates to multi-amine functional oligomers and multi-oxime functional oligomers in addition to a method for producing the same by means of the co-polymerisation of carbonyl carriers such as olefins or dienes, reaction with hydroxylamine and a subsequent selective catalytic hydrogenation. | 03-14-2013 |
20130150583 | CHIRAL PHOSPHORUS COMPOUND - Methods of making a chiral phosphorus compound of formula (X) are disclosed: | 06-13-2013 |
20130289306 | METHOD FOR PRODUCING FORMIC ACID BY CO2 HYDROGENATION - The invention relates to a continuous method for producing formic acid from CO | 10-31-2013 |
20140018517 | METHOD FOR PRODUCING POLYCARBONATE POLYOLS BY THE IMMORTAL POLYMERIZATION OF CYCLIC CARBONATES - The invention relates to a process for the preparation of polycarbonate polyols, characterised in that cyclic carbonates are polymerised in the presence of DMC catalysts and chain-transfer agents consisting of polyether carbonate polyols. | 01-16-2014 |
20140155559 | METHOD FOR PRODUCING POLYETHER POLYOLS - The present invention relates to a process for the preparation of polyether carbonate polyols from one or more H-functional starter compounds, one or more alkylene oxides and carbon dioxide in the presence of a double metal cyanide catalyst, wherein (α) the H-functional starter substance or a mixture of at least two H-functional starter substances is initially introduced into the reaction vessel, (β) for the activation, a part amount (based on the total amount of the amount of alkylene oxides employed in steps (β) and (γ)) of one or more alkylene oxides is added to the mixture resulting from step (α), it also being possible for step (β) to be carried out several times for the activation, (γ) one or more alkylene oxides and carbon dioxide are metered continuously into the mixture resulting from step (β) (“copolymerization”), the alkylene oxides employed for the copolymerization being identical to or different from the alkylene oxides employed in step (β), characterized in that in step (γ) the carbon dioxide is passed into the mixture by (i) gassing the reaction mixture in the reactor from the bottom, (ii) using a hollow shaft stirrer, (iii) a combination of the metering operations according to (i) and (ii), and/or (iv) gassing over the surface of the liquid by using stirrer units configured in several stages. | 06-05-2014 |
20140221602 | METHOD FOR ACTIVATING DOUBLE METAL CYANIDE CATALYSTS FOR THE PRODUCTION OF POLYETHER CARBONATE POLYOLS - The present invention relates to a process for the activation of double metal cyanide (DMC) catalysts with heterocumulenes for the preparation of polyether carbonate polyols by catalytic copolymerization of carbon dioxide (CO | 08-07-2014 |
20140249289 | METHOD FOR PRODUCING LIGHT-COLOURED POLYISOCYANATES - The invention relates to a method for producing light-coloured polyisocyanates by phosgenation of mixtures comprising MDA and polycyclic aromatic polyamines that have o-phenylenediamine units incorporated via methylene bridges. The invention further relates to the polyisocyanate mixtures obtainable by this method. | 09-04-2014 |
20140275371 | PROCESS FOR PREPARING OLEFIN-CO TERPOLYMERS - The present invention relates to a process for preparing olefin-CO terpolymers with the steps of:
| 09-18-2014 |
20140275475 | SEMIBATCHWISE PROCESS FOR PREPARING OLEFIN-CO COPOLYMERS - A process for preparing olefin-CO copolymers with the steps of:
| 09-18-2014 |
20150087867 | REDUCTION METHOD FOR THE REDUCTION OF CARBON DIOXIDE AND CARBON DIOXIDE DERIVATIVES - A method for the reduction of carbon dioxide and/or carbon dioxide derivatives to methanol comprises the step of hydrogenation carbon dioxide and/or carbon dioxide derivatives in the presence of a Ruthenium-phosphine complex. | 03-26-2015 |
20150141704 | METHOD FOR THE PRODUCTION OF ALIPHATIC ALCOHOLS AND/OR THEIR ETHERS, IN PARTICULAR, 1-OCTANOL - A method for the production of aliphatic alcohols and/or their ethers, comprising the step of reacting a substrate of the general formula (I): in which m is 0, 1, 2, 3, 4, 5, 6, 7, 8 or 9 and n is 1 or 2; R1 is hydrogen, a linear, branched or cyclic alkyl rest, a primary alkanol rest, an aryl rest or one of the following radicals: and R2 is hydrogen or —CH | 05-21-2015 |
20150210621 | METHOD FOR PRODUCING FORMIC ACID BY CO2 HYDROGENATION - The invention relates to a continuous method for producing formic acid from CO | 07-30-2015 |
20150218082 | PROCESS FOR HYDROGENATING AROMATIC DI- AND POLYAMINES - A catalytic process for hydrogenating aromatic di- and polyamines with the aid of a selected catalyst system is provided, which comprises a mixture of a first heterogeneous catalyst and a second heterogeneous catalyst and a nitro compound (nitrate and/or nitrite salt). The first and second heterogeneous catalyst each independently comprise a metal selected from the group consisting of Cr, Mo, W, Mn, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd and/or Pt and the metal selected for the second heterogeneous catalyst is different from the metal selected for the first heterogeneous catalyst. Hydrogenation of aromatic rings having two or more amino groups bound to the aromatic ring produces cycloaliphatic di- and polyamines, which are useful chemical intermediates, e.g., for further reaction with epoxides or isocyanates. The amino groups may also be converted to isocyanates via reaction with phosgene. The resulting cycloaliphatic di- and polyisocyanates may also be used as monomers for making polymers. | 08-06-2015 |
20150218083 | PROCESS FOR HYDROGENATING AROMATIC DI- AND POLYAMINES TO CYCLOALIPHATIC DI- AND POLYAMINES - A process for hydrogenating aromatic di- and polyamines is provided comprising the steps of reacting the aromatic amine with hydrogen in the presence of a catalytic system, wherein the catalytic system comprises a heterogeneous catalyst comprising a metal selected from the group consisting of Cr, Mo, W, Mn, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd and/or Pt and a support, and wherein the catalyst system further comprises an organic nitro compound. Hydrogenation of aromatic di- and polyamines having two or more amino groups bound to the aromatic ring produces cycloaliphatic di- and polyamines, which are useful chemical intermediates, e.g., for further reaction with epoxides or isocyanates. The amino groups may also be converted to isocyanates via reaction with phosgene. The resulting cycloaliphatic di- and polyisocyanates may also be used as monomers for making polymers. | 08-06-2015 |
20150225503 | POLYETHER CARBONATE POLYOL PRODUCTION METHOD - The invention relates to a method for producing polyether carbonate polyols by attaching alkylene oxides and carbon dioxide to one or more H-functional starters in the presence of a double-metal cyanide catalyst, characterized in that (alpha) a suspending agent which contains no H-functional groups and is selected from among one or more compounds from the group consisting of aliphatic lactones, aromatic lactones, lactides, cyclic carbonates comprising at least three optionally substituted methylene groups between the oxygen atoms of the carbonate group, aliphatic cyclic anhydrides, and aromatic cyclic anhydrides, is provided in a reactor; (ss) optionally, a moiety of alkylene oxide is added to the mixture from step (alpha) at temperatures of 90 to 150 DEG C, and the addition of the alkylene oxide compound is then interrupted; and (gamma) one or more H-functional starters are continuously metered into the reactor during the reaction. | 08-13-2015 |